PIERCE LEAHY CORP
S-8, 1998-12-29
PUBLIC WAREHOUSING & STORAGE
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<PAGE>
 
                                                           Registration No. 333-
================================================================================

                      SECURITIES AND EXCHANGE COMMISSION
                            WASHINGTON, D.C. 20549

                                  ----------
                                   FORM S-8
                            REGISTRATION STATEMENT
                                     UNDER
                          THE SECURITIES ACT OF 1933

                                  ----------

                              PIERCE LEAHY CORP.

            (Exact name of registrant as specified in its charter)


           PENNSYLVANIA                                     23-2588479
    (State or other jurisdiction                        (I.R.S. Employer
  of incorporation or organization)                    Identification No.)
 
631 PARK AVENUE, KING OF PRUSSIA, PENNSYLVANIA                 19406
 (Address of principal executive offices)                    (Zip Code)


                 PIERCE LEAHY CORP. PROFIT SHARING/401(K) PLAN
                           (Full title of the plans)

                  DOUGLAS B. HUNTLEY, CHIEF FINANCIAL OFFICER
                              PIERCE LEAHY CORP.
                                631 PARK AVENUE
                      KING OF PRUSSIA, PENNSYLVANIA 19406
                    (Name and address of agent for service)

                                (610) 992-8200
         (Telephone number, including area code, of agent for service)

                                   COPY TO:

                           RICHARD J. BUSIS, ESQUIRE
                              COZEN AND O'CONNOR
                              1900 MARKET STREET
                            PHILADELPHIA, PA 19103
                                (215) 665-2000


<TABLE>
<CAPTION>
                        CALCULATION OF REGISTRATION FEE
================================================================================
                                         Proposed
                                         Maximum       Proposed
    Title of                            Aggregate      Maximum
   Securities           Amount           Offering     Aggregate       Amount Of
     To Be               To Be          Price Per      Offering     Registration
   Registered     Registered(1)(2)(3)    Share(1)      Price(1)        Fee(1)
- --------------------------------------------------------------------------------
<S>               <C>                   <C>           <C>           <C>
Common Stock,          200,000             $24.875      $4,975,000     $1,383.05
$.01 par value
================================================================================
</TABLE>

(1)  Calculated pursuant to Rule 457(c) and (h) under the Securities Act of
     1933, based upon the average of the high and low prices reported on the New
     York Stock Exchange of the Registrant's Common Stock on December 23, 1998.
(2)  Pursuant to Rule 416 under the Securities Act of 1933, as amended, this
     Registration Statement also covers such additional shares as may
     hereinafter be offered or issued to prevent dilution resulting from stock
     splits, stock dividends, recapitalizations or certain other capital
     adjustments.
(3)  In addition, pursuant to Rule 416(c) under the Securities Act of 1933, as
     amended, this Registration Statement also covers an indeterminate amount of
     interests to be offered or sold pursuant to the employee benefit plan
     described herein.
================================================================================
<PAGE>
 
                                    PART II

              INFORMATION REQUIRED IN THE REGISTRATION STATEMENT

ITEM 3.   INCORPORATION OF DOCUMENTS BY REFERENCE.

     The following documents filed by Pierce Leahy Corp. (the "Registrant") with
the Securities and Exchange Commission (the "Commission") pursuant to the
Securities Act of 1933, as amended (the "Securities Act"), or the Securities
Exchange Act of 1934, as amended (the "Exchange Act"), as applicable, are
incorporated into this Registration Statement by reference:

     (a)  The Registrant's Annual Report on Form 10-K for the year ended
          December 31, 1997.

     (b)  The Registrant's Quarterly Report on Form 10-Q for the quarter ended
          March 31, 1998.

     (c)  The Registrant's Current Report on Form 8-K dated April 7, 1998.

     (d)  The Registrant's Quarterly Report on Form 10-Q for the quarter ended
          June 30, 1998.

     (e)  The Registrant's Current Report on Form 8-K dated July 2, 1998.

     (f)  The Registrant's Quaterly Report on Form 10-Q for the quater ended
          September 30, 1998.

     (g)  The description of the Registrant's shares of Common Stock contained
          in its Registration Statement on Form 8-A dated May 27, 1997,
          including all amendments and reports filed for the purpose of updating
          such description.

     All documents filed by the Registrant pursuant to Sections 13(a), 13(c), 14
and 15(d) of the Exchange Act after the date of this Registration Statement and
prior to the filing of a post-effective amendment to this Registration Statement
which indicates that all securities offered hereby have been sold or which
deregisters all securities then remaining unsold, shall be deemed to be
incorporated by reference in this Registration Statement and to be a part hereof
from the date of filing of such documents.  Any statement contained in a
document incorporated by reference herein shall be deemed to be modified or
superseded for purposes hereof to the extent that a statement contained herein
(or in any subsequently filed document which also is incorporated by reference
herein) modifies or supersedes such statement.  Any statement so modified or
superseded shall not be deemed, except as so modified or superseded, to
constitute a part hereof.

                                    Experts
                                    -------

     The consolidated financial statements and schedules of Pierce Leahy Corp.
as of December 31, 1996 and 1997, and for each of the three years in the period
ended December 31, 1997, incorporated by reference in this Registration
Statement have been audited by Arthur Andersen LLP, independent public
accountants, as indicated in their reports with respect thereto, and are
included herein in reliance upon the authority of said firm as experts in giving
said reports.  In addition, audited financial statements to be included in
subsequently filed documents shall be incorporated herein by reference in
reliance upon the authority of the firm which audits such financial statements
to the extent such firm has filed with the Commission a consent to such
incorporation by reference.

     The financial statements of Archivex Inc., as of November 30, 1996 and
1997, and for the years then ended, incorporated by reference in this
Registration Statement have been audited by Friedman & Friedman, Chartered
Accountants, independent auditors, as stated in their report with respect
thereto, and are incorporated by reference herein in reliance upon the report of
such firm given upon their authority as experts in accounting and auditing.

                                      II-1
<PAGE>
 
     The financial statements of Kestrel Holdings, Inc. as of September 30,
1997, and for the year then ended, incorporated by reference in this
Registration Statement have been audited by James N. Howard & Associates, P.C.,
independent auditors, as stated in their report with respect thereto, and are
incorporated by reference herein in reliance upon the report of such firm given
upon their authority as experts in accounting and auditing.

ITEM 4.   DESCRIPTION OF SECURITIES.

     Not applicable.

ITEM 5.   INTERESTS OF NAMED EXPERTS AND COUNSEL.

     Not applicable.

ITEM 6.   INDEMNIFICATION OF DIRECTORS AND OFFICERS.

     Subchapter D (Sections 1741 through 1750) of Chapter 17 of the Pennsylvania
Business Corporation Law of 1988, as amended (the "PBCL"), contains provisions
for mandatory and discretionary indemnification of a corporation's directors,
officers, employees and agents (collectively "Representatives") and related
matters.

     Under Section 1741, subject to certain limitations, a corporation has the
power to indemnify directors, officers and other Representatives under certain
prescribed circumstances against expenses (including attorneys' fees),
judgments, fines and amounts paid in settlement actually and reasonably incurred
in connection with a threatened, pending or completed action or proceeding,
whether civil, criminal, administrative or investigative, to which any of them
is a party or threatened to be made a party by reason of his being a
Representative of the corporation or serving at the request of the corporation
as a Representative of another corporation, partnership, joint venture, trust or
other enterprise, if he acted in good faith and in a manner he reasonably
believed to be in, or not opposed to, the best interests of the corporation and,
with respect to any criminal proceeding, had no reasonable cause to believe his
conduct was unlawful.

     Section 1742 provides for indemnification with respect to derivative and
corporate actions similar to that provided by Section 1741.  However,
indemnification is not provided under Section 1742 in respect of any claim,
issue or matter as to which a Representative has been adjudged to be liable to
the corporation unless and only to the extent that the proper court determines
upon application that, despite the adjudication of liability but in view of all
the circumstances of the case, a Representative is fairly and reasonably
entitled to indemnity for the expenses that the court deems proper.

     Section 1743 provides that indemnification against expenses is mandatory to
the extent that a Representative has been successful on the merits or otherwise
in defense of any such action or proceeding referred to in Section 1741 or 1742.

     Section 1744 provides that unless ordered by a court, any indemnification
under Section 1741 or 1742 shall be made by the corporation as authorized in the
specific case upon a determination that indemnification of a Representative is
proper because the Representative met the applicable standard of conduct, and
such determination will be made by the board of directors by a majority vote of
a quorum of directors not parties to the action or proceeding; if a quorum is
not obtainable or if obtainable and a majority of disinterested directors so
directs, by independent legal counsel; or by the shareholders.

     Section 1745 provides that expenses incurred by a Representative in
defending any action or proceeding referred to in Subchapter D of Chapter 17 of
the PBCL may be paid by the corporation in advance of the final disposition of
such action or proceeding upon receipt of an undertaking by or on behalf of the
Representative to repay such amount if it shall ultimately be determined that he
is not entitled to be indemnified by the corporation.

                                      II-2
<PAGE>
 
     Section 1746 provides generally that except in any case where the act or
failure to act giving rise to the claim for indemnification is determined by a
court to have constituted willful misconduct or recklessness, the
indemnification and advancement of expenses provided by Subchapter D of Chapter
17 of the PBCL shall not be deemed exclusive of any other rights to which a
Representative seeking indemnification or advancement of expenses may be
entitled under any bylaw, agreement, vote of shareholders or disinterested
directors or otherwise, both as to action in his official capacity and as to
action in another capacity while holding that office.

     Section 1747 grants a corporation the power to purchase and maintain
insurance on behalf of any Representative against any liability incurred by him
in his capacity as a Representative, whether or not the corporation would have
the power to indemnify him against that liability under Subchapter D of Chapter
17 of the PBCL.

     Sections 1748 and 1749 apply the indemnification and advancement of
expenses provisions contained in Subchapter D of Chapter 17 of the PBCL to
successor corporations resulting from consolidation, merger or division and to
service as a representative of a corporation or an employee benefit plan.

     Section 7.2 of the Registrant's Bylaws provides indemnification to
directors and officers for all actions taken by them and for all failures to
take action to the fullest extent permitted by Pennsylvania law against all
expense, liability and loss reasonably incurred or suffered by them in
connection with any threatened, pending or completed action, suit or proceeding
(including, without limitation, an action, suit or proceeding by or in the right
of the Registrant), whether civil, criminal, administrative, investigative or
through arbitration.  Section 7.2 also permits the Registrant, by action of its
Board of Directors, to indemnify officers, employees and other persons to the
same extent as directors.  Amendments, repeals or modifications of Section 7.2
can only be prospective and such changes require the affirmative vote of not
less than all of the directors then serving or holders of a majority of the
outstanding shares of stock of the Registrant entitled to vote in elections of
directors.  Section 7.2 further permits the Registrant to maintain insurance, at
its expense, for the benefit of any person on behalf of whom insurance is
permitted to be purchased by Pennsylvania law against any such expenses,
liability or loss, whether or not the Registrant would have the power to
indemnify such person against such expense, liability or loss under Pennsylvania
or other law.

ITEM 7.   EXEMPTION FROM REGISTRATION CLAIMED.

     Not Applicable.

ITEM 8.   EXHIBITS.

     The following exhibits are filed as part of this registration statement:

     5         Opinion and Consent of Cozen and O'Connor
     
     10        Pierce Leahy Corp. Profit Sharing/401(k) Plan, as amended

     23.1      Consent of Arthur Andersen LLP

     23.2      Consent of Friedman & Friedman, Chartered Accountants

     23.3      Consent of James N. Howard & Associates, P.C.

     23.4      Consent of Cozen and O'Connor (contained in Exhibit 5)

     24        Powers of Attorney (included on signature page of the
               Registration Statement)
 

                                      II-3
<PAGE>
 
ITEM 9.   UNDERTAKINGS.

     The undersigned Registrant hereby undertakes:

     (1)  To file, during any period in which offers or sales are being made, a
post-effective amendment to this registration statement:

          (i)    to include any prospectus required by Section 10(a)(3) of the
Securities Act of 1933;

          (ii)   to reflect in the prospectus any facts or events arising after
the effective date of the registration statement (or the most recent post-
effective amendment thereof) which, individually or in the aggregate, represent
a fundamental change in the information set forth in the registration statement.
Notwithstanding the foregoing, any increase or decrease in the volume of
securities offered (if the total dollar value of securities offered would not
exceed that which was registered) and any deviation from the low or high and of
the estimated maximum offering range may be reflected in the form of prospectus
filed with the Commission pursuant to Rule 424(b) if, in the aggregate, the
changes in volume and price represent no more than a 20% change in the maximum
aggregate offering price set forth in the "Calculation of Registration Fee"
table in the effective registration statement;

          (iii)  to include any material information with respect to the plan of
distribution not previously disclosed in the registration statement or any
material change to such information in the registration statement;

provided, however, that paragraphs (1)(i) and (1)(ii) do not apply if the
information required to be included in a post-effective amendment by those
paragraphs is contained in periodic reports filed with or furnished to the
Commission by the Registrant pursuant to Section 13 or Section 15(d) of the
Securities Exchange Act of 1934 that are incorporated by reference in the
registration statement.

     (2)  That, for the purpose of determining any liability under the
Securities Act of 1933, each such post-effective amendment shall be deemed to be
a new registration statement relating to the securities offered therein, and the
offering of such securities at that time shall be deemed to be the initial bona
fide offering thereof.

     (3)  To remove from registration by means of a post-effective amendment any
of the securities being registered which remain unsold at the termination of the
offering.

     The undersigned Registrant hereby undertakes that, for purposes of
determining any liability under the Securities Act of 1933, each filing of the
Registrant's annual report pursuant to Section 13(a) or 15(d) of the Securities
Exchange Act of 1934 that is incorporated by reference in the registration
statement shall be deemed to be a new Registration Statement relating to the
securities offered therein, and the offering of such securities at that time
shall be deemed to be the initial bona fide offering thereof.

     Insofar as indemnification for liabilities arising under the Securities Act
of 1933 may be permitted to directors, officers and controlling persons of the
Registrant pursuant to the foregoing provisions, or otherwise, the Registrant
has been advised that in the opinion of the Commission such indemnification is
against public policy as expressed in the Securities Act of 1933 and is,
therefore, unenforceable.  In the event that a claim for indemnification against
such liabilities (other than the payment by the Registrant of expenses incurred
or paid by a director, officer or controlling person of the Registrant in the
successful defense of any action, suit or proceeding) is asserted by such
director, officer or controlling person in connection with the securities being
registered, the Registrant will, unless in the opinion of its counsel the matter
has been settled by controlling precedent, submit to a court of appropriate
jurisdiction the question whether such indemnification by it is against public
policy as expressed in the Securities Act of 1933 and will be governed by the
final adjudication of such issue.

                                      II-4
<PAGE>
 
                                  SIGNATURES

  Pursuant to the requirements of the Securities Act of 1933, the Registrant
certifies that it has reasonable grounds to believe that it meets all of the
requirements for filing on Form S-8 and has duly caused this Registration
Statement to be signed on its behalf by the undersigned, thereunto duly
authorized, in King of Prussia, Pennsylvania, on December 29, 1998.

                                    PIERCE LEAHY CORP.


                                    By: /s/ J. Peter Pierce
                                        ----------------------------------------
                                        J. Peter Pierce, President and
                                        Chief Executive Officer

                               POWER OF ATTORNEY

     KNOW ALL PERSONS BY THESE PRESENTS, that each person whose signature
appears below in so signing also makes, constitutes and appoints J. Peter Pierce
and Douglas B. Huntley, and each of them, his true and lawful attorneys-in-fact
and agents, with full power of substitution and resubstitution, for him and in
his name, place and stead, in any and all capacities, to execute and cause to be
filed with the Securities and Exchange Commission any and all amendments and
post-effective amendments to this Registration Statement, and to file the same,
with all exhibits thereto and other documents in connection therewith, with the
Securities and Exchange Commission, granting unto said attorneys-in-fact and
agents full power and authority to do and perform each and every act and thing
requisite and necessary to be done in and about the premises, as fully to all
intents and purposes as he might or could do in person, hereby ratifying and
confirming all that said attorneys-in-fact and agents, or their substitute or
substitutes, may lawfully do or cause to be done by virtue hereof.

     Pursuant to the requirements of the Securities Act of 1933, this
Registration Statement has been signed by the following persons in the
capacities and on the dates indicated.

<TABLE> 
<CAPTION> 
SIGNATURE                     TITLE                           DATE
- ---------                     -----                           ----
<S>                           <C>                             <C> 
/s/ Leo W. Pierce, Sr.        Chairman of the Board of        December 29, 1998 
- -------------------------
Leo W. Pierce, Sr.            Directors                      

 
/s/ J. Peter Pierce           President, Chief Executive      December 29, 1998
- ------------------------- 
J. Peter Pierce               Officer and Director
                              (Principal Executive Officer)

 
/s/ Douglas B. Huntley        Vice President, Chief Financial December 29, 1998
- -------------------------
Douglas B. Huntley            Officer and Director
                              (Principal Financial and
                              Accounting Officer)
 
/s/ Alan B. Campell           Director                        December 29, 1998
- -------------------------
Alan B. Campell
</TABLE>

                      [Signatures Continued on Next Page]

                                      II-5
<PAGE>
 
                   [Signatures Continued from Previous Page]


<TABLE> 
<S>                           <C>                             <C>   
/s/ Delbert S. Conner         Director                        December 29, 1998
- -------------------------
Delbert S. Conner


/s/ Thomas A. Decker          Director                        December 29, 1998
- -------------------------
Thomas A. Decker


/s/ J. Anthony Hayden         Director                        December 29, 1998
- -------------------------
J. Anthony Hayden
</TABLE> 

     Pursuant to the requirements of the Securities Act of 1933, the trustees of
the Pierce Leahy Corp. Profit Sharing/401(k) Plan, have duly caused this
Registration Statement to be signed on its behalf by the undersigned, thereunto
duly authorized, in King of Prussia, Pennsylvania, on this 29th day of December,
1998.


                         PIERCE LEAHY CORP. PROFIT SHARING/401(K) PLAN

                         By: /s/ J. Peter Pierce
                             ----------------------------
                             J. Peter Pierce, Trustee

                                      II-6
<PAGE>
 
                         EXHIBIT INDEX
                         -------------

EXHIBIT
  NO.                   EXHIBIT
- -------                 -------

 5        Opinion and Consent of Cozen and O'Connor

 10       Pierce Leahy Corp. Profit Sharing/401(k) Plan, as amended

 23.1     Consent of Arthur Andersen LLP

 23.2     Consent of Friedman & Friedman, Chartered Accountants

 23.3     Consent of James N. Howard & Associates, P.C.

 23.4     Consent of Cozen and O'Connor (contained in Exhibit 5)

 24       Powers of Attorney (included on signature page of the Registration
          Statement)

                                      II-7

<PAGE>
 
                                                                       Exhibit 5
                                                                       ---------

                [LETTERHEAD OF COZEN AND O'CONNOR APPEARS HERE]



                               December 23, 1998


Pierce Leahy Corp.
631 Park Avenue
King of Prussia, PA 19406

          Re:  Registration Statement on Form S-8
               Relating to Pierce Leahy Corp.
               Profit Sharing/401(k) Plan
               ----------------------------------

Ladies and Gentlemen:

          As counsel to Pierce Leahy Corp. (the "Company"), we have assisted in
the preparation of the Company's Registration Statement on Form S-8 (the
"Registration Statement") to be filed with the Securities and Exchange
Commission under the Securities Act of 1933, as amended, relating to 200,000
shares of the Company's Common Stock, $.01 par value (the "Common Stock"), that
may be issued under the Pierce Leahy Corp. Profit Sharing/401(k) Plan (the
"Plan").

          In connection therewith, we have examined the Company's Articles of
Incorporation, as amended, Bylaws, as amended, and such corporate records and
other documents as we have deemed appropriate.  In all examinations of
documents, instruments and other papers, we have assumed the genuineness of all
signatures on original and certified documents and the conformity to original
and certified documents of all copies submitted to us as conformed, photostatic
or other copies.  As to matters of fact which have not been independently
established, we have relied upon representations of officers of the Company.

          Based upon the foregoing examination, information and assumptions, it
is our opinion that the shares of Common Stock to be offered under the Plan are
duly authorized and, when issued and sold to the participants pursuant to the
terms of the Plan will be legally issued, fully paid and non-assessable.

          We hereby expressly consent to the inclusion of this opinion as an
exhibit to the Registration Statement.

                              Very truly yours,



                              COZEN AND O'CONNOR

<PAGE>
 
                                                                      EXHIBIT 10

                  CONNECTICUT GENERAL LIFE INSURANCE COMPANY
                           DEFINED CONTRIBUTION PLAN
                         BASIC PLAN DOCUMENT NUMBER 03
<PAGE>
 
                               TABLE OF CONTENTS


<TABLE> 
<CAPTION> 
SECTION                            CONTENTS                                PAGE
<S>                                                                        <C> 
                            ARTICLE I - DEFINITIONS                        
                                                                           
1.1   ACCRUED BENEFIT......................................................   1
1.2   ADDITIONAL MATCHING CONTRIBUTIONS....................................   1
1.3   ADOPTION AGREEMENT...................................................   1
1.4   ALTERNATE PAYEE......................................................   1
1.5   ANNUITY..............................................................   1
1.6   ANNUITY CONTRACT.....................................................   1
1.7   ANNUITY STARTING DATE................................................   1
1.8   BENEFICIARY..........................................................   2
1.9   BOARD OF DIRECTORS...................................................   2
1.10  CODA.................................................................   2
1.11  CODE.................................................................   2
1.12  COMPENSATION.........................................................   3
1.13  CONSIDERED NET PROFITS...............................................   6
1.14  CONTRIBUTION PERIOD..................................................   6
1.15  DAVIS-BACON ACT......................................................   7
1.16  DISABILITY...........................................................   7
1.17  DISABILITY RETIREMENT DATE...........................................   7
1.18  EARLY RETIREMENT DATE................................................   7
1.19  EARNED INCOME........................................................   8
1.20  EFFECTIVE DATE.......................................................   8
1.21  ELECTIVE DEFERRAL CONTRIBUTIONS......................................   8
1.22  EMPLOYEE.............................................................   8
1.23  EMPLOYEE CONTRIBUTIONS...............................................   9
1.24  EMPLOYER.............................................................   9
1.25  ENTRY DATE...........................................................   9
1.26  ERISA................................................................   9
1.27  FIDUCIARY............................................................   9
1.28  FORFEITURE...........................................................  10
1.29  HIGHLY COMPENSATED EMPLOYEE..........................................  10
1.30  INSURANCE COMPANY....................................................  13
1.31  LATE RETIREMENT DATE.................................................  13
1.32  LEASED EMPLOYEE......................................................  13
1.33  LIFE ANNUITY.........................................................  14
1.34  LIFE INSURANCE POLICY................................................  14
1.35  MATCHING CONTRIBUTIONS...............................................  14
1.36  MONEY PURCHASE PENSION CONTRIBUTIONS.................................  14
1.37  NAMED FIDUCIARY......................................................  14
</TABLE> 

                                       i
<PAGE>
 
<TABLE> 
<S>                                                                         <C> 
1.38  NONELECTIVE CONTRIBUTIONS............................................ 15
1.39  NON-TRUSTEED......................................................... 15
1.40  NORMAL RETIREMENT AGE................................................ 15
1.41  NORMAL RETIREMENT DATE............................................... 15
1.42  OWNER-EMPLOYEE....................................................... 15
1.43  PARTICIPANT.......................................................... 15
1.44  PARTICIPANT'S ACCOUNT................................................ 15
1.45  PARTICIPANT'S EMPLOYER STOCK ACCOUNT................................. 16
1.46  PARTNER.............................................................. 17
1.47  PARTNERSHIP.......................................................... 17
1.48  PERSON............................................................... 17
1.49  PLAN................................................................. 17
1.50  PLAN ADMINISTRATOR................................................... 17
1.51  PLAN YEAR............................................................ 17
1.52  PREVAILING WAGE LAW.................................................. 18
1.53  PRIOR EMPLOYER CONTRIBUTIONS......................................... 18
1.54  PRIOR REQUIRED EMPLOYEE CONTRIBUTIONS................................ 18
1.55  PRIOR VOLUNTARY EMPLOYEE CONTRIBUTIONS............................... 18
1.56  QDRO................................................................. 18
1.57  QUALIFIED MATCHING CONTRIBUTIONS..................................... 18
1.58  QUALIFIED NONELECTIVE CONTRIBUTIONS.................................. 18
1.59  QVEC CONTRIBUTIONS................................................... 18
1.60  REQUIRED EMPLOYEE CONTRIBUTIONS...................................... 19
1.61  ROLLOVER CONTRIBUTION................................................ 19
1.62  SALARY DEFERRAL AGREEMENT............................................ 19
1.63  SELF-EMPLOYED INDIVIDUAL............................................. 19
1.64  SERIOUS FINANCIAL HARDSHIP........................................... 19
1.65  SHAREHOLDER-EMPLOYEE................................................. 19
1.66  SOCIAL SECURITY INTEGRATION LEVEL.................................... 19
1.67  SOCIAL SECURITY TAXABLE WAGE BASE.................................... 19
1.68  SPONSORING ORGANIZATION.............................................. 20
1.69  SPOUSE............................................................... 20
1.70  STRAIGHT LIFE ANNUITY................................................ 20
1.71  TERMINATION OF EMPLOYMENT............................................ 20
1.72  TRUE-UP CONTRIBUTIONS................................................ 20
1.73  TRUST................................................................ 20
1.74  TRUSTEE.............................................................. 20
1.75  VESTED INTEREST...................................................... 20
1.76  VESTING PERCENTAGE................................................... 21
1.77  VOLUNTARY EMPLOYEE CONTRIBUTIONS..................................... 22

                        ARTICLE II - GENERAL PROVISIONS

2A. SERVICE
</TABLE> 

                                      ii
<PAGE>
 
<TABLE> 
<S>                                                                         <C> 
2A.1  SERVICE.............................................................. 23
2A.2  ABSENCE FROM EMPLOYMENT.............................................. 23
2A.3  HOUR OF SERVICE...................................................... 23
2A.4  1-YEAR BREAK-IN-SERVICE.............................................. 24
2A.5  YEAR(S) OF SERVICE................................................... 24
2A.6  DETERMINING VESTING PERCENTAGE....................................... 26
2A.7  EXCLUDED YEARS OF SERVICE FOR VESTING................................ 26
2A.8  CHANGE IN PLAN YEARS................................................. 27
2A.9  ELAPSED TIME......................................................... 27
2A.10 EXCLUDED PERIODS OF SERVICE FOR VESTING.............................. 28
                                                                           
2B.  ELIGIBILITY, ENROLLMENT AND PARTICIPATION                             
                                                                           
2B.1  ELIGIBILITY.......................................................... 29
2B.2  ENROLLMENT........................................................... 30
2B.3  REEMPLOYED PARTICIPANT............................................... 30
2B.4  ELIGIBLE CLASS....................................................... 30
2B.5  WAIVER OF PARTICIPATION.............................................. 30
2B.6  TRADES OR BUSINESSES CONTROLLED BY OWNER-EMPLOYEES................... 31
                                                                           
2C.  CONTRIBUTIONS AND ALLOCATIONS                                          
                                                                           
2C.1  PROFIT SHARING/THRIFT PLAN WITH 401(k) FEATURE....................... 32
2C.2  MONEY PURCHASE PENSION PLAN.......................................... 41
2C.3  ROLLOVER CONTRIBUTIONS............................................... 44
2C.4  CONTRIBUTIONS SUBJECT TO DAVIS-BACON ACT............................. 45
2C.5  QVEC CONTRIBUTIONS................................................... 45
                                                                           
                   ARTICLE III - DISTRIBUTIONS             
                                                                           
3A.  TIMING AND FORM OF BENEFITS                                            
                                                                           
3A.1  PAYMENT OF BENEFITS.................................................. 46
3A.2  COMMENCEMENT OF BENEFITS............................................. 48
3A.3  FROM LIFE INSURANCE POLICIES......................................... 49
3A.4  NONTRANSFERABLE...................................................... 50
3A.5  ALTERNATE PAYEE SPECIAL DISTRIBUTION................................. 50
                                                                           
3B.  MINIMUM DISTRIBUTION REQUIREMENTS                                      
                                                                           
3B.1  DEFINITIONS.......................................................... 50
3B.2  DISTRIBUTION REQUIREMENTS............................................ 52
3B.3  DEATH DISTRIBUTION PROVISIONS........................................ 54
3B.4  TRANSITIONAL RULE.................................................... 55
</TABLE> 

                                      iii
<PAGE>
 
<TABLE> 
<S>                                                                         <C> 
3C.  JOINT AND SURVIVOR ANNUITY REQUIREMENTS

3C.1  APPLICABILITY........................................................ 56
3C.2  DEFINITIONS.......................................................... 56
3C.3  QUALIFIED JOINT AND SURVIVOR ANNUITY................................. 58
3C.4  QUALIFIED PRERETIREMENT SURVIVOR ANNUITY............................. 58
3C.5  NOTICE REQUIREMENTS.................................................. 58
3C.7  TRANSITIONAL RULES................................................... 61
                                                                           
3D.  TERMINATION OF EMPLOYMENT                                             
                                                                           
3D.1  DISTRIBUTION......................................................... 62
3D.2  REPAYMENT OF PRIOR DISTRIBUTION...................................... 64
3D.3  LIFE INSURANCE POLICY................................................ 65
3D.4  NO FURTHER RIGHTS OR INTEREST........................................ 65
3D.5  FORFEITURE........................................................... 65
3D.6  LOST PARTICIPANT..................................................... 66
3D.7  DEFERRAL OF DISTRIBUTION............................................. 66
                                                                           
3E.  WITHDRAWALS                                                           
                                                                           
3E.1  WITHDRAWAL - EMPLOYEE CONTRIBUTIONS.................................. 66
3E.2  WITHDRAWAL - ELECTIVE DEFERRAL CONTRIBUTIONS......................... 67
3E.3  WITHDRAWAL - EMPLOYER CONTRIBUTIONS.................................. 68
3E.4  WITHDRAWAL FOR SERIOUS FINANCIAL HARDSHIP OF                         
      CONTRIBUTIONS OTHER THAN ELECTIVE DEFERRAL                           
      CONTRIBUTIONS........................................................ 68
3E.5  WITHDRAWAL FOR SERIOUS FINANCIAL HARDSHIP OF ELECTIVE                
      DEFERRAL CONTRIBUTIONS............................................... 69
3E.6  WITHDRAWAL - QVEC CONTRIBUTIONS and ROLLOVER                         
      CONTRIBUTIONS........................................................ 70
3E.7  NOTIFICATION......................................................... 70
3E.8  VESTING CONTINUATION................................................. 71
3E.9  WITHDRAWAL - PARTICIPANT'S EMPLOYER STOCK ACCOUNT.................... 71
3E.10 WITHDRAWAL BY TERMINATED PARTICIPANTS................................ 71

3F.  DIRECT ROLLOVERS...................................................... 71

3F.1  DEFINITIONS.......................................................... 71
3F.2  DIRECT ROLLOVERS..................................................... 72
                                                                           
              ARTICLE IV - LEGAL LIMITATIONS ON CONTRIBUTIONS   
                                                                           
4A.  NONDISCRIMINATION TESTS                                               
                                                                           
4A.1  DEFINITIONS.......................................................... 73
</TABLE> 

                                      iv
<PAGE>
 
<TABLE> 
<S>                                                                         <C> 
4A.2  ACTUAL DEFERRAL PERCENTAGE TEST...................................... 74
4A.3  SPECIAL RULES - ADP TEST............................................. 75
4A.4  ACTUAL CONTRIBUTION PERCENTAGE TEST.................................. 76
4A.5  SPECIAL RULES - ADP/ACP TESTS........................................ 76
                                                                           
4B.  LIMITATIONS ON ALLOCATIONS                                            
                                                                           
4B.1  DEFINITIONS.......................................................... 78
4B.2  BASIC LIMITATION..................................................... 83
4B.3  ESTIMATED MAXIMUM PERMISSIBLE AMOUNT................................. 83
4B.4  ACTUAL MAXIMUM PERMISSIBLE AMOUNT.................................... 84
4B.5  PARTICIPANTS COVERED BY ANOTHER PROTOTYPE DEFINED                    
      CONTRIBUTION PLAN.................................................... 84
4B.6  PARTICIPANTS COVERED BY NON-PROTOTYPE DEFINED                        
      CONTRIBUTION PLAN.................................................... 85
4B.7  PARTICIPANTS COVERED BY DEFINED BENEFIT PLAN......................... 85
                                                                           
4C.  TREATMENT OF EXCESSES                                                 
                                                                           
4C.1  DEFINITIONS.......................................................... 86
4C.2  EXCESS ELECTIVE DEFERRAL CONTRIBUTIONS............................... 87
4C.3  EXCESS ANNUAL ADDITIONS.............................................. 87
4C.4  EXCESS CONTRIBUTIONS................................................. 88
4C.5  EXCESS AGGREGATE CONTRIBUTIONS....................................... 89
                                                                           
                 ARTICLE V - PARTICIPANT PROVISIONS          
                                                                           
5A.  ANNUITY CONTRACT AND PARTICIPANT'S ACCOUNT                            
                                                                           
5A.1  PARTICIPANT'S ACCOUNT................................................ 91
5A.2  INVESTMENT TRANSFERS................................................. 91
5A.3  PARTICIPANT'S ACCOUNT VALUATION...................................... 91
                                                                           
5B.  LIFE INSURANCE POLICIES                                               
                                                                           
5B.1  OPTIONAL PURCHASE OF LIFE INSURANCE.................................. 92
5B.2  PREMIUMS ON LIFE INSURANCE POLICIES.................................. 92
5B.3  LIMITATIONS ON PREMIUMS.............................................. 92
5B.4  DISPOSAL............................................................. 93
5B.5  RIGHTS UNDER POLICIES................................................ 93
5B.6  LOANS................................................................ 93
5B.7  CONDITIONS OF COVERAGE............................................... 93
5B.8  POLICY NOT YET IN FORCE.............................................. 93
5B.9  VALUE OF POLICY...................................................... 94
</TABLE> 

                                       v
<PAGE>
 
<TABLE> 
<S>                                                                         <C> 
5B.10 DIVIDENDS............................................................  94
5B.11 DISTRIBUTION.........................................................  94
5B.12 APPLICATION..........................................................  94
                                                                            
5C.  LOANS                                                                  
                                                                            
5C.1  LOANS TO PARTICIPANTS................................................  94
5C.2  LOAN PROCEDURES......................................................  96
                                                                            
5D.  PARTICIPANTS' RIGHTS                                                   
                                                                            
5D.1  GENERAL RIGHTS OF PARTICIPANTS AND BENEFICIARIES.....................  96
5D.2  FILING A CLAIM FOR BENEFITS..........................................  96
5D.3  DENIAL OF CLAIM......................................................  96
5D.4  REMEDIES AVAILABLE TO PARTICIPANTS...................................  97
5D.5  LIMITATION OF RIGHTS.................................................  97
5D.6  100% VESTED CONTRIBUTIONS............................................  97
5D.7  REINSTATEMENT OF BENEFIT.............................................  98
5D.8  NON-ALIENATION.......................................................  98
                                                                            
                 ARTICLE VI - OVERSEER PROVISIONS            
                                                                            
6A.  FIDUCIARY DUTIES AND RESPONSIBILITIES                                  
                                                                            
6A.1  GENERAL FIDUCIARY STANDARD OF CONDUCT................................  99
6A.2  SERVICE IN MULTIPLE CAPACITIES.......................................  99
6A.3  LIMITATIONS ON FIDUCIARY LIABILITY...................................  99
6A.4  INVESTMENT MANAGER...................................................  99
                                                                            
6B.  THE PLAN ADMINISTRATOR                                                 
                                                                            
6B.1  DESIGNATION AND ACCEPTANCE...........................................  99
6B.2  DUTIES AND RESPONSIBILITY............................................ 100
6B.3  SPECIAL DUTIES....................................................... 100
6B.4  EXPENSES AND COMPENSATION............................................ 100
6B.5  INFORMATION FROM EMPLOYER............................................ 100
6B.6  ADMINISTRATIVE COMMITTEE; MULTIPLE SIGNATURES........................ 101
6B.7  RESIGNATION AND REMOVAL; APPOINTMENT OF SUCCESSOR.................... 101
6B.8  INVESTMENT MANAGER................................................... 101
6B.9  DELEGATION OF DUTIES................................................. 101
                                                                           
6C.  TRUST AGREEMENT                                                       
                                                                           
6C.1  CREATION AND ACCEPTANCE OF TRUST..................................... 102
</TABLE> 

                                      vi
<PAGE>
 
<TABLE> 
<S>                                                                         <C> 
6C.2  TRUSTEE CAPACITY; CO-TRUSTEES........................................ 102
6C.3  RESIGNATION AND REMOVAL; APPOINTMENT OF SUCCESSOR                       
      TRUSTEE.............................................................. 102
6C.4  TAXES, EXPENSES AND COMPENSATION OF TRUSTEE.......................... 103
6C.5  TRUSTEE ENTITLED TO CONSULTATION..................................... 103
6C.6  RIGHTS, POWERS AND DUTIES OF TRUSTEE................................. 103
6C.7  EVIDENCE OF TRUSTEE ACTION........................................... 105
6C.8  INVESTMENT POLICY.................................................... 106
6C.9  PERIOD OF THE TRUST.................................................. 106
                                                                              
6D.  THE INSURANCE COMPANY                                                    
                                                                              
6D.1  DUTIES AND RESPONSIBILITIES.......................................... 106
6D.2  RELATION TO EMPLOYER, PLAN ADMINISTRATOR AND                            
      PARTICIPANTS......................................................... 106
6D.3  RELATION TO TRUSTEE.................................................. 106
                                                                              
6E.  ADOPTING EMPLOYER                                                        
                                                                              
6E.1  ELECTION TO BECOME ADOPTING EMPLOYER................................. 107
6E.2  DEFINITION........................................................... 107
6E.3  EFFECTIVE DATE OF PLAN............................................... 107
6E.4  FORFEITURES.......................................................... 107
6E.5  CONTRIBUTIONS........................................................ 107
6E.6  EXPENSES............................................................. 107
6E.7  SUBSTITUTION OF PLANS................................................ 108
6E.8  TERMINATION OF PLANS................................................. 108
6E.9  AMENDMENT............................................................ 108
6E.10 PLAN ADMINISTRATOR'S AUTHORITY....................................... 108

         ARTICLE VII - SPECIAL CIRCUMSTANCES WHICH MAY AFFECT THE PLAN

7A.  TOP-HEAVY PROVISIONS

7A.1  DEFINITIONS.......................................................... 109
7A.2  MINIMUM ALLOCATION................................................... 112
7A.3  MINIMUM VESTING SCHEDULE............................................. 113
                                                                            
7B.  AMENDMENT, TERMINATION OR MERGER OF THE PLAN                           
                                                                            
7B.1  AMENDMENT OF ELECTIONS UNDER ADOPTION AGREEMENT BY                    
      EMPLOYER............................................................. 113
7B.2  AMENDMENT OF PLAN, TRUST, AND FORM OF ADOPTION                        
      AGREEMENT............................................................ 115
</TABLE> 

                                      vii
<PAGE>
 
<TABLE> 
<S>                                                                         <C> 
7B.3  CONDITIONS OF AMENDMENT.............................................. 115 
7B.4  TERMINATION OF THE PLAN.............................................. 115 
7B.5  FULL VESTING......................................................... 115 
7B.6  APPLICATION OF FORFEITURES........................................... 115 
7B.7  MERGER WITH OTHER PLAN............................................... 115 
7B.8  TRANSFER FROM OTHER PLANS............................................ 116 
7B.9  TRANSFER TO OTHER PLANS.............................................. 116 
7B.10 APPROVAL BY THE INTERNAL REVENUE SERVICE............................. 116 
7B.11 SUBSEQUENT UNFAVORABLE DETERMINATION................................. 117 
                                                                                
7C.  SUBSTITUTION OF PLANS                                                      
                                                                                
7C.1  SUBSTITUTION OF PLANS................................................ 117 
7C.2  TRANSFER OF ASSETS................................................... 117 
7C.3  SUBSTITUTION FOR PRE-EXISTING MASTER OR PROTOTYPE PLAN............... 118 
7C.4  PARTIAL SUBSTITUTION OR PARTIAL TRANSFER OF THE PLAN OR                   
      ASSETS............................................................... 118 
                                                                                
                         ARTICLE VIII - MISCELLANEOUS
                                                                                
8.1   NONREVERSION......................................................... 119 
8.2   GENDER AND NUMBER.................................................... 119 
8.3   REFERENCE TO THE INTERNAL REVENUE CODE AND ERISA..................... 119 
8.4   GOVERNING LAW........................................................ 119
8.5   COMPLIANCE WITH THE INTERNAL REVENUE CODE AND ERISA.................. 119
8.6   CONTRIBUTION RECAPTURE............................................... 119
</TABLE> 

                                     viii
<PAGE>
 
                  CONNECTICUT GENERAL LIFE INSURANCE COMPANY

                           DEFINED CONTRIBUTION PLAN

                         BASIC PLAN DOCUMENT NUMBER 03


The Plan set forth herein may be adopted by an Employer and accepted by the Plan
Administrator and, if applicable, the Trustee by executing an Adoption
Agreement, which together shall constitute the Employer's Plan, for the
exclusive benefit of its eligible Employees and their Beneficiaries, as fully as
if set forth in said Adoption Agreement; provided, however, no Employer may
adopt this Plan except with the consent of Connecticut General Life Insurance
Company.

                            ARTICLE I - DEFINITIONS

1.1  ACCRUED BENEFIT. The term Accrued Benefit means the value of the
     Participant's Account on any applicable date.

1.2  ADDITIONAL MATCHING CONTRIBUTIONS. The term Additional Matching
     Contributions means additional discretionary Matching Contributions made to
     the Plan by the Employer, as authorized by its Board of Directors by
     resolution. Additional Matching Contributions shall be treated as Matching
     Contributions for nondiscrimination testing and allocation purposes.

1.3  ADOPTION AGREEMENT. The term Adoption Agreement means the prescribed
     agreement by which the Employer adopts this Plan, and which sets forth the
     elective provisions of this Plan as specified by the Employer.

1.4  ALTERNATE PAYEE. The term Alternate Payee means a person, other than the
     Participant, identified under a QDRO to be a recipient of part or all of
     the Participant's benefit under the Plan.

1.5  ANNUITY. The term Annuity means a series of payments made over a specified
     period of time.

1.6  ANNUITY CONTRACT. The term Annuity Contract means the group annuity
     contract form issued by the Insurance Company to fund the benefits provided
     under this Plan, as such contract may be amended from time to time in
     accordance with the terms thereof. The Employer will specify and
     communicate to its Employees the types of investments available under this
     Plan and Annuity Contract.

1.7  ANNUITY STARTING DATE. The term Annuity Starting Date means the first day
     of the first period for which an amount is paid as an Annuity or any other
     form.
<PAGE>
 
1.8   BENEFICIARY. The term Beneficiary means the beneficiary or beneficiaries
      entitled to any benefits under a Participant's Account hereunder upon the
      death of a Participant, Beneficiary or Alternate Payee pursuant to a QDRO.
      If any Life Insurance Policy is purchased on the life of a Participant
      hereunder, the Beneficiary under such Policy shall be designated
      separately therein. However, any such Beneficiary designation shall be
      subject to the terms of Section 3C.

      A Participant's Beneficiary shall be his Spouse, if any, unless the
      Participant designates a person or persons other than his Spouse as
      Beneficiary with his Spouse's written consent. A Participant may designate
      a Beneficiary on the form approved by the Plan Administrator.

      If any distribution is made to a Beneficiary in the form of an Annuity,
      and if such Annuity provides for a death benefit, then such Beneficiary
      shall also have a right to designate a beneficiary and to change that
      beneficiary from time to time. As an alternative to receiving the benefit
      in the form of an Annuity, the Beneficiary may elect to receive a single
      cash payment or any other form of payment provided by the Employer's
      election in the Adoption Agreement.

      If no Beneficiary has been designated pursuant to the provisions of this
      Section, or if no Beneficiary survives the Participant and he has no
      surviving Spouse, then the Beneficiary under the Plan shall be the
      deceased Participant's surviving children in equal shares or, if there are
      no surviving children, the Participant's estate. If a Beneficiary dies
      after becoming entitled to receive a distribution under the Plan but
      before distribution is made to him in full, and if no other Beneficiary
      has been designated to receive the balance of the distribution in that
      event, the estate of the deceased Beneficiary shall be the Beneficiary for
      the balance of the distribution.

      If the Employer so elects in the Adoption Agreement, an Alternate Payee
      and/or Beneficiary shall be allowed to direct the investment of his
      segregated portion of the Participant's Account, pursuant to Section 5A.
      An individual who is designated as an Alternate Payee in a QDRO relating
      to a Participant's benefits under this Plan shall be treated as a
      Beneficiary hereunder, to the extent provided by such order.

1.9   BOARD OF DIRECTORS. The term Board of Directors means the Employer's board
      of directors or other comparable governing body.

1.10  CODA. The term CODA means cash or deferred arrangement as described in
      Code section 401(k) and the regulations thereunder.

1.11  CODE. The term Code means the Internal Revenue Code of 1986, as amended
      from time to time.

                                       2
<PAGE>
 
1.12  COMPENSATION. The term Compensation means Compensation as defined below.
      For any Self-Employed Individual covered under the Plan, Compensation
      shall mean Earned Income. Compensation shall include only that
      Compensation which is actually paid to the Participant during the
      applicable Determination Period. Except as provided elsewhere in this
      Plan, the "Determination Period" shall be the period elected by the
      Employer in the Adoption Agreement. If the Employer makes no election, the
      Determination Period shall be the Plan Year.

      An Employer may elect in the Adoption Agreement to use one of the
      following definitions of Compensation for purposes of allocating all
      contributions:

      (a)  Wages, Tips, and Other Compensation Box on Form W-2. (Information
           required to be reported under Code sections 6041, 6051 and 6052).
           Wages within the meaning of Code section 3401(a) and all other
           payments of compensation to an Employee by the Employer (in the
           course of the Employer's trade or business) for which the Employer is
           required to furnish the Employee a written statement under Code
           sections 6041(d), 6051(a)(3) and 6052. Compensation must be
           determined without regard to any rules under Code section 3401(a)
           that limit the remuneration included in wages based on the nature or
           location of the employment or the services performed (such as the
           exception for agricultural labor in Code section 3401(a)(2)).

      (b)  Section 3401(a) wages. Wages as defined in Code section 3401(a) for
           the purposes of income tax withholding at the source but determined
           without regard to any rules that limit the remuneration included in
           wages based on the nature or location of the employment or the
           services performed (such as the exception for agricultural labor in
           Code section 3401(a)(2)).

      (c)  415 safe-harbor compensation. Wages, salaries, and fees for
           professional services and other amounts received (without regard to
           whether or not an amount is paid in cash) for personal services
           actually rendered in the course of employment with the Employer
           maintaining the Plan to the extent that the amounts are includable in
           gross income (including, but not limited to, commissions paid
           salesmen, compensation for services on the basis of a percentage of
           profits, commissions on insurance premiums, tips, bonuses, fringe
           benefits, and reimbursements or other expense allowances under a
           nonaccountable plan as described in Code section 1.62-2(c)), and
           excluding the following:

           (1)  Employer contributions to a plan of deferred compensation which
                are not includable in the Employee's gross income for the
                taxable year in which contributed, or Employer contributions
                under a simplified employee pension plan to the extent such
                contributions are deductible by the Employee, or any
                distributions from a plan of deferred compensation;

                                       3
<PAGE>
 
           (2)  Amounts realized from the exercise of a non-qualified stock
                option, or when restricted stock (or property) held by the
                Employee either becomes freely transferable or is no longer
                subject to a substantial risk of forfeiture;

           (3)  Amounts realized from the sale, exchange or other disposition of
                stock acquired under a qualified stock option; and

           (4)  Other amounts which received special tax benefits, or
                contributions made by the Employer (whether or not under a
                salary reduction agreement) towards the purchase of an annuity
                contract described in Code section 403(b) (whether or not the
                contributions are actually excludable from the gross income of
                the Employee).

      (d)  Modified Wages, Tips, and Other Compensation Box on Form W-2.
           Compensation as defined in subsection (a) above, but reduced by all
           of the following items (even if includable in gross income):
           reimbursements or other expense allowances, fringe benefits (cash or
           noncash), moving expenses, deferred compensation, and welfare
           benefits. This definition may not be used by standardized plans or
           plans using a contribution or allocation formula that is integrated
           with Social Security.

      (e)  Modified Section 3401(a) wages. Compensation as defined in subsection
           (b) above, but reduced by all of the following items (even if
           includable in gross income): reimbursements or other expense
           allowances, fringe benefits (cash or noncash), moving expenses,
           deferred compensation, and welfare benefits. This definition may not
           be used by standardized plans or plans using a contribution or
           allocation formula that is integrated with Social Security.

      (f)  Modified 415 safe-harbor compensation. Compensation as defined in
           subsection (c) above, but reduced by all of the following items (even
           if includable in gross income): reimbursements or other expense
           allowances, fringe benefits (cash or noncash), moving expenses,
           deferred compensation, and welfare benefits. This definition may not
           be used by standardized plans or plans using a contribution or
           allocation formula that is integrated with Social Security.

      (g)  Regular or base salary or wages. Regular or base salary or wages
           (excluding overtime and bonuses) received during the applicable
           period by the Employee from the Employer. This definition may not be
           used by standardized plans or plans using a contribution or
           allocation formula that is integrated with Social Security.

      (h)  Regular or base salary wages plus overtime and/or bonuses. Regular or
           base salary or wages, plus either or both overtime and/or bonuses, as
           elected by the

                                       4
<PAGE>
 
           Employer in the Adoption Agreement, received during the applicable
           period by the Employee from the Employer. This definition may not be
           used by standardized plans or plans using a contribution or
           allocation formula that is integrated with Social Security.

      (i)  A reasonable alternative definition of Compensation, as that term is
           used in Code section 414(s)(3) and the regulations thereunder,
           provided that the definition docs not favor Highly Compensated
           Employees and satisfies the nondiscrimination requirements under Code
           section 414(s). This definition may not be used by standardized plans
           or plans using a contribution or allocation formula that is
           integrated with Social Security.

      Notwithstanding the above, if elected by the Employer in the Adoption
      Agreement, Compensation shall include any amount which is contributed by
      the Employer pursuant to a salary reduction agreement and which is not
      includable in the gross income of the Employee under Code sections 125,
      402(e)(3), 402(h)(1)(B) or 403(b).

      For years beginning on or after January 1, 1989, and before January 1,
      1994, the annual Compensation of each Participant taken into account for
      determining all benefits provided under the Plan for any Plan Year shall
      not exceed $200,000. This limitation shall be adjusted by the Secretary at
      the same time and in the same manner as under Code section 415(d) (unless
      a lesser amount is elected by the Employer in the Adoption Agreement),
      except that the dollar increase in effect on January 1 of any calendar
      year is effective for Plan Years beginning in such calendar year and the
      first adjustment to the $200,000 limitation is effective on January 1,
      1990.

      For Plan Years beginning on or after January 1, 1994, the annual
      Compensation of each Participant taken into account for determining all
      benefits provided under the Plan for any Plan Year shall not exceed
      $150,000, as adjusted for increases in the cost-of-living in accordance
      with Code section 401(a)(17)(B). The cost-of-living adjustment in effect
      for a calendar year applies to any Determination Period beginning in such
      calendar year.

      If a Determination Period consists of fewer than 12 calendar months, then
      the annual compensation limit is an amount equal to the annual
      compensation limit for the calendar year in which the compensation period
      begins, multiplied by the ratio obtained by dividing the number of full
      months in the period by 12.

      In determining the Compensation of a Participant for purposes of this
      limit, the rules of Code section 414(q)(6) shall apply, except in applying
      such rules, the term "family" shall include only the spouse of the
      Participant and any lineal descendants of the participant who have not
      attained age 19 before the close of the year. If, as a result of the
      application of such rules, the adjusted annual Compensation limit is
      exceeded, then (except for purposes of determining the portion of
      Compensation up to the integration level if this Plan uses a contribution
      or allocation formula that is integrated with Social

                                       5
<PAGE>
 
      Security), the limit shall be prorated among the affected individuals in
      proportion to each such individual's Compensation as determined under this
      Section prior to the application of this limit.

      If Compensation for any prior Determination Period is taken into account
      in determining an Employee's contributions or benefits for the current
      year, the Compensation for such prior Determination Period is subject to
      the applicable annual compensation limit in effect for that prior period.
      For this purpose, in determining allocations in Plan Years beginning on or
      before January 1, 1989, the annual compensation limit in effect for
      Determination Periods before that date is $200,000. In addition, in
      determining allocations in Plan Years beginning on or after January 1,
      1994, the annual compensation limit in effect for Determination Periods
      beginning before that date is $150,000.

1.13  CONSIDERED NET PROFITS. The term Considered Net Profits means the entire
      amount of the accumulated or current operating profits (excluding capital
      gains from the sale or involuntary conversion of capital or business
      assets) of the Employer after all expenses and charges other than (1) the
      Employer contribution to this and any other qualified plan, and (2)
      federal, state or local taxes based upon or measured by income, as
      determined by the Employer, either on an estimated basis or a final basis,
      in accordance with the generally accepted accounting principles used by
      the Employer. When, for any Plan Year, the amount of Considered Net
      Profits has been determined by the Employer, and the Employer contribution
      made on the basis of such determination, such determination and
      contribution shall be final and conclusive and shall not be subject to
      change because of any adjustments in income or expense which may be
      required by the Internal Revenue Service or otherwise. Such determination
      and contribution shall not be open to question by any Participant either
      before or after the Employer contribution has been made.

      In the case of an Employer that is a non-profit entity, the term
      Considered Net Profits means the entire amount of the accumulated or
      current operating surplus (excluding capital gains from the sale or
      involuntary conversion of capital or business assets) of the Employer
      after all expenses and charges other than (1) the contribution made by the
      Employer to the Plan, and (2) federal, state or local taxes based upon or
      measured by income, in accordance with the generally accepted accounting
      principles used by the Employer.

1.14  CONTRIBUTION PERIOD. The term Contribution Period means that regular
      period, specified by the Employer in its Adoption Agreement, for which the
      Employer shall make Employer contributions, if any, and that regular
      period specified by the Employer in its Adoption Agreement, for which
      Participants may make Employee Contributions, if any, and Elective
      Deferral Contributions, if any. The first Contribution Period may be an
      irregular period, not longer than one month, commencing not prior to the
      Effective Date. However, the first Contribution Period for Elective
      Deferral Contributions may not commence before the later of the Plan's
      Effective Date or adoption date.

                                       6
<PAGE>
 
1.15  DAVIS-BACON ACT. The term Davis-Bacon Act means the Davis-Bacon Act (40
      U.S.C. section 276(a) et seq., as amended from time to time), which 
      guarantees minimum wages to laborers and mechanics employed on Federal
      government contracts for the construction, alteration, or repair of public
      buildings or works. The minimums are the amounts found by the Secretary of
      Labor to be prevailing for similar workers in the area in which the work
      is to be done.

      The term "wages" as used in the Davis-Bacon Act includes, in addition to
      the basic hourly rate of pay, contributions irrevocably made to trustees
      for pension benefits for laborers and mechanics employed on Federal
      government contracts and the cost of other fringe benefits However,
      overtime pay is to be computed only on the basis of the basic hourly rate
      of pay.

1.16  DISABILITY. The term Disability means a Participant's incapacity to engage
      in any substantial gainful activity because of a medically determinable
      physical or mental impairment which can be expected to result in death, or
      which has lasted or can be expected to last for a continuous period of not
      less than 12 months. The performance and degree of such impairment shall
      be supported by medical evidence. All Participants in similar
      circumstances shall be treated alike.

      If elected by the Employer in the Adoption Agreement, nonforfeitable
      contributions will be made to the Plan on behalf of each disabled
      Participant who is not a Highly Compensated Employee (within the meaning
      of Section 1.29 of the Plan).

1.17  DISABILITY RETIREMENT DATE. The term Disability Retirement Date means the
      first day of the month after the Plan Administrator has determined that a
      Participant's incapacity is a Disability. A Participant who retires from
      the Service of the Employer as of his Disability Retirement Date shall
      have a Vesting Percentage of 100% and shall be entitled to receive a
      distribution of the entire value of his Participant's Account and any Life
      Insurance Policies, or the values thereof, as of his Disability Retirement
      Date, subject to the provisions of Section 3A and Section 3C.

1.18  EARLY RETIREMENT DATE. If the Employer has specified in its Adoption
      Agreement that Early Retirement is permitted, then the term Early
      Retirement Date means the first day of the month coinciding with or next
      following the date a Participant is separated from Service with the
      Employer for any reason other than death or Disability, provided that on
      such date the Participant has attained the conditions specified by the
      Employer in its Adoption Agreement and has not attained his Normal
      Retirement Age. A Participant who retires from the Service of the Employer
      on his Early Retirement Date shall have a Vesting Percentage of 100% and
      shall be entitled to receive a distribution of the entire value of his
      Participant's Account and any Life Insurance Policies, or the values
      thereof, as of his Early Retirement Date, subject to the provisions of
      Section 3A and Section 3C.

                                       7
<PAGE>
 
      If a Participant separates from Service before satisfying the age
      requirement for Early Retirement, but has satisfied the Service
      requirement, the Participant shall be 100% vested as of his Termination of
      Employment date, but he will not be eligible for a distribution of the
      entire value of his Participant's Account until satisfying such age
      requirement.

1.19  EARNED INCOME. The term Earned Income means the net earnings from self-
      employment in the trade or business with respect to which the Plan is
      established, and for which the personal services of the individual are a
      material income-producing factor Net earnings will be determined without
      regard to items not included in gross income and the deductions allocable
      to such items. Net earnings are reduced by contributions made by the
      Employer to a qualified plan to the extent deductible under Code section
      404.

      Net earnings shall be determined with regard to the deductions allowed to
      the taxpayer by Code section 164(f) for taxable years beginning after
      December 31, 1989.

1.20  EFFECTIVE DATE. The term Effective Date means the date specified by the
      Employer in its Adoption Agreement as the Effective Date of the Plan.

1.21  ELECTIVE DEFERRAL CONTRIBUTIONS. The term Elective Deferral Contributions
      means contributions made by the Employer to the Plan at the election of
      the Participant, in lieu of cash compensation, and shall include
      contributions made pursuant to a Salary Deferral Agreement or other
      deferral mechanism.

      With respect to any taxable year, a Participant's elective deferral is the
      sum of all Employer contributions made on behalf of such Participant
      pursuant to an election to defer under any CODA, any simplified employee
      pension cash or deferred arrangement as described in section 402(h)(1)(B),
      any eligible deferred compensation plan as described in section 457, any
      plan described in section 501(c)(18), and any Employer contributions made
      on the behalf of a Participant for the purchase of an annuity contract
      under section 403(b) pursuant to a salary reduction agreement.

      Elective Deferral Contributions shall not include those contributions
      properly distributed as Excess Annual Additions, as defined in Section
      4C.1(b).

1.22  EMPLOYEE. The term Employee means any employee of the Employer maintaining
      the Plan or any other employer required to be aggregated with such
      Employer under Code sections 414(b), (c), (m), or (o).

      The term Employee also includes any Leased Employee deemed to be an
      Employee of the Employer in accordance with Code sections 414(n) or (o).

                                       8
<PAGE>
 
1.23  EMPLOYEE CONTRIBUTIONS. The term Employee Contributions means
      contributions to this Plan or any other plan, that are designated or
      treated at the time of contribution as after-tax contributions made by the
      Employee and are allocated to a separate account to which attributable
      earnings and losses are allocated. Such term includes Required Employee
      Contributions, Voluntary Employee Contributions, Prior Required Employee
      Contributions, and Prior Voluntary Employee Contributions.

1.24  EMPLOYER. The term Employer means the employer that adopts this Plan. In
      the case of a group of Employers that constitutes a controlled group of
      corporations (as defined in Code section 414(b)) or that constitutes
      trades or businesses (whether or not incorporated) that are under common
      control (as defined in section 414(c)) or that constitutes an affiliated
      service group (as defined in section 414(m)), Service with all such
      employers shall be considered Service with the Employer for purposes of
      eligibility and vesting. The term Employer shall also mean any Adopting
      Employer as defined in Section 6E.2.

      A state or local government or political subdivision thereof, or any
      agency or instrumentality thereof, or any organization exempt from tax
      under Subtitle A of the code, may not elect a 401(k) option (CODA) in the
      Adoption Agreement.

1.25  ENTRY DATE. The term Entry Date means either the Effective Date or each
      applicable date thereafter as specified by the Employer in its Adoption
      Agreement, when an Employee who has fulfilled the eligibility requirements
      commences participation in the Plan.

      If an Employee is not in the active Service of the Employer as of his
      initial Entry Date, his subsequent Entry Date shall be the date he returns
      to the active Service of the Employer, provided he still meets the
      eligibility requirements. If an Employee does not enroll as a Participant
      as of his initial Entry Date, his subsequent Entry Date shall be the
      applicable Entry Date as specified by the Employer in the Adoption
      Agreement when the Employee actually enrolls as a Participant.

1.26  ERISA. The term ERISA means the Employee Retirement Income Security Act of
      1974 (PL93-406) as it may be amended from time to time, and any
      regulations issued pursuant thereto as such Act and such regulations
      affect this Plan and Trust.

1.27  FIDUCIARY.  The term Fiduciary means any or all of the following, as
      applicable:

      (a)  Any person who exercises any discretionary authority or control
           respecting the management of the Plan or its assets;

      (b)  Any Person who renders investment advice for a fee or other
           compensation, direct or indirect, respecting any monies or other
           property of the Plan or has authority or responsibility to do so;

                                       9
<PAGE>
 
      (c)  Any Person who has discretionary authority or responsibility in the
           administration of the Plan;

      (d)  Any Person who has been designated by a Named Fiduciary pursuant to
           authority granted by the Plan, who acts to carry out a fiduciary
           responsibility, subject to any exceptions granted directly or
           indirectly by ERISA.

1.28  FORFEITURE. The term Forfeiture means the amount, if any, by which the
      value of a Participant's Account exceeds his Vested Interest upon the
      occurrence of an immediate Break-in-Service, a 1-Year Break-in-Service or
      5 consecutive 1-Year Breaks-in-Service, as elected by the Employer in its
      Adoption Agreement pursuant to Section 3D.5, following such Participant's
      Termination of Employment.

1.29  HIGHLY COMPENSATED EMPLOYEE. The term Highly Compensated Employee includes
      both Highly Compensated Active Employees and Highly Compensated Former
      Employees.

      As elected by the Employer in the Adoption Agreement, the method to
      determine Highly Compensated Employees shall be:

      (a)  Traditional Method: A "Highly Compensated Active Employee" includes
           any Employee who performs service for the Employer during the
           Determination Year and who, during the Look-Back Year;

           (1)  Received Compensation from the Employer in excess of $75,000 (as
                adjusted pursuant to Code section 415(d)); or

           (2)  Received Compensation from the Employer in excess of $50,000 (as
                adjusted pursuant to Code section 415(d)) and was a member of
                the top-paid group for such year; or

           (3)  Was an officer of the Employer and received Compensation during
                such year that is greater than 50 percent of the dollar
                limitation in effect under Code section 415(b)(1)(A).

      The term Highly Compensated Employee also includes: (1) Employees who are
      described in the preceding sentence if the term "Determination Year" is
      substituted for the term "Look-Back Year" and who are one of the 100
      employees who received the most Compensation from the Employer during the
      Determination Year; and (2) Employees who are 5-percent owners at any time
      during the Look-Back Year or Determination Year.

      If no officer has satisfied the Compensation requirement of (3) above
      during either a Determination Year or Look-Back Year, the highest paid
      officer for such year shall be treated as a Highly Compensated Employee.

                                      10
<PAGE>
 
      For this purpose, the Determination Year shall be the Plan Year. The Look-
      Back Year shall be the period elected by the Employer in the Adoption
      Agreement.

      A "Highly Compensated Former Employee" includes any Employee who separated
      from Service (or was deemed to have separated) prior to the Determination
      Year, performs no service for the Employer during the Determination Year,
      and was a highly compensated active employee for either the separation
      year or any Determination Year ending on or after the Employee's 55th
      birthday.

      If an Employee is, during a Determination Year or Look-Back Year, a family
      member of either a 5-percent owner who is an active or former Employee or
      a Highly Compensated Employee who is one of the 10 most Highly Compensated
      Employees ranked on the basis of Compensation paid by the Employer during
      such year (a "Top 10 Highly Compensated Employee"), then the family member
      and the 5-percent owner or Top 10 Highly Compensated Employee shall be
      aggregated. In such case, the family member and 5-percent owner or Top 10
      Highly Compensated Employee shall be treated as a single Employee
      receiving Compensation and Plan contributions or benefits equal to the sum
      of such Compensation and contributions or benefits of the family member
      and 5-percent owner or Top 10 Highly Compensated Employee. For purposes of
      this Section, the term "family member" includes the Spouse, lineal
      ascendants and descendants of the Employee or former Employee and the
      spouses of such lineal ascendants and descendants.

      The determination of who is a Highly Compensated Employee, including the
      determinations of the number and identity of the Employees in the top-paid
      group, the top 100 Employees, the number of Employees treated as officers
      and the Compensation that is considered, will be made in accordance with
      Code section 414(q) and the regulations thereunder.

      For purposes of this definition, Compensation shall mean compensation as
      defined in Code section 415(c)(3) except that elective or salary reduction
      contributions to a cafeteria plan, CODA or tax-sheltered annuity shall be
      included in Compensation.

      (b)  Simplified Method For Employers In More than One Geographic Area: If
           elected by the Employer in the Adoption Agreement, the Traditional
           Method above will be modified by substituting $50,000 for $75,000 in
           (1) and by disregarding (2). This simplified definition of Highly
           Compensated Employee will apply to Employers that maintain
           significant business activities (and employ Employees) in at least
           two significant, separate geographic areas.

      (c)  Alternative Simplified Method: If elected by the Employer in the
           Adoption Agreement, Highly Compensated Employees shall be determined
           as follows: A Highly Compensated Active Employee includes any
           Employee who performs service for the Employer during the
           Determination Year and who:

                                      11
<PAGE>
 
           (1)  Is a 5-percent owner; or

           (2)  Received Compensation from the Employer in excess of $75,000 (as
                adjusted pursuant to Code section 415(d)); or

           (3)  Received Compensation from the Employer in excess of $50,000 (as
                adjusted pursuant to Code section 415(d)) and was a member of
                the top-paid group for such year; or

           (4)  Was an officer of the Employer and received Compensation during
                such year that is greater than 50 percent of the dollar
                limitation in effect under Code section 415(b)(1)(A).
 
           Under this simplified definition, the look-back provisions of Code
           section 414(q) do not apply.

      (d)  Alternative Simplified Method With Snapshot: If the Alternative
           Simplified Method of determining Highly Compensated Employees is
           selected by the Employer, the Employer may elect in the Adoption
           Agreement to substantiate that the Plan complies with the
           nondiscrimination requirements on the basis of the Employer's work
           force on a single day during the Plan Year, provided that day is
           reasonably representative of the Employer's work force and the Plan's
           coverage throughout the Plan Year. The day elected by the Employer
           and indicated on the Adoption Agreement shall be the "Snapshot Day."

           To apply the Alternative Simplified Method on a snapshot basis:

           (1)  The Employer determines who is a Highly Compensated Employee on
                the basis of the data as of the Snapshot Day, except as provided
                in (3) below.

           (2)  If the determination of who is a Highly Compensated Employee is
                made earlier than the last day of the Plan Year, the Employee's
                Compensation that is used to determine an Employee's status must
                be projected for the Plan Year under a reasonable method
                established by the Employer.

           (3)  If there are Employees not employed on the Snapshot Day who are
                taken into account in testing, they must be determined to be
                either Highly Compensated Employees or non-Highly Compensated
                Employees. In addition to those Employees who are determined to
                be Highly Compensated Employees on the Plan's Snapshot Day, the
                Employer must treat as a Highly Compensated Employee any
                eligible Employee for the Plan Year who:

                                      12
<PAGE>
 
      (a)  Terminated employment prior to the Snapshot Day and was a Highly
           Compensated Employee in the prior Plan Year;

      (b)  Terminated employment prior to the Snapshot Day and (i) was a 5-
           percent owner, or (ii) has Compensation for the Plan Year greater
           than or equal to the projected Compensation of any Employee who is
           treated as a Highly Compensated Employee on the Snapshot Day (except
           for Employees who are Highly Compensated Employees solely because
           they are 5 percent owners or officers), or (iii) was an officer and
           has Compensation greater than or equal to the projected Compensation
           of any other officer who is a Highly Compensated Employee on the
           Snapshot Day solely because that person is an officer; or

      (c)  Becomes employed after the Snapshot Day and (i) is a 5 percent owner,
           or (ii) has Compensation for the Plan Year greater than or equal to
           the projected Compensation of any Employee who is treated as a Highly
           Compensated Employee on the Snapshot Day (except for Employees who
           are Highly Compensated Employees solely because they are 5-percent
           owners or officers), or (iii) is an officer and has Compensation
           greater than or equal to the projected Compensation of any officer
           who is a Highly Compensated Employee on the Snapshot Day solely
           because that person is an officer.

1.30  INSURANCE COMPANY. The term Insurance Company means Connecticut General
      Life Insurance Company, a legal reserve life insurance company of
      Hartford, Connecticut. If any company other than Connecticut General Life
      Insurance Company has issued any Life Insurance Policy held by the Trustee
      under the Plan, then with respect to such Policy only and matters
      pertaining directly thereto, the term Insurance Company shall be deemed to
      refer to such other issuing company.

1.31  LATE RETIREMENT DATE. The term Late Retirement Date means the first day of
      the month coinciding with or next following the date a Participant is
      separated from Service with the Employer after his Normal Retirement Age,
      for any reason other than death.

1.32  LEASED EMPLOYEE. The term Leased Employee means any person (other than an
      Employee of the recipient Employer) who, pursuant to an agreement between
      the recipient Employer and any other person ("leasing organization"), has
      performed services for the recipient Employer (or for the recipient
      Employer and related persons determined in accordance with Code section
      414(n)(6)) on a substantially full-time basis for a period of at least one
      year, and such services are of a type historically performed by employees
      in the business field of the recipient Employer. Contributions or benefits
      provided a Leased Employee by the leasing organization which are
      attributable to services performed for the recipient Employer shall be
      treated as provided by the recipient Employer.

      A Leased Employee shall not be considered an Employee of the recipient
      Employer if: such employee is covered by a money purchase pension plan of
      the leasing organization

                                      13
<PAGE>
 
      providing: (a) a nonintegrated employer contribution rate of at least 10
      percent of compensation, as defined in Code section 415(c)(3), but
      including amounts contributed by the employer pursuant to a salary
      reduction agreement which are excludable from the Leased Employee's gross
      income under Code section 125, section 402(e)(3), section 402(h)(1)(B) or
      section 403(b), (b) immediate participation, and (c) full and immediate
      vesting; and Leased Employees do not constitute more than 20 percent of
      the recipient's non-highly compensated work force.

1.33  LIFE ANNUITY. The term Life Annuity means an Annuity payable over the life
      or life expectancy of one or more individuals.

1.34  LIFE INSURANCE POLICY. The term Life Insurance Policy (or Policy) means a
      policy of individual life insurance purchased from the Insurance Company
      on the life of any Participant.

1.35  MATCHING CONTRIBUTIONS. The term Matching Contributions means
      contributions made by the Employer to the Plan for a Participant on
      account of either Elective Deferral Contributions or Required Employee
      Contributions. In addition, any Forfeiture reallocated as a Matching
      Contribution shall be considered a Matching Contribution for purposes of
      this Plan. If elected by the Employer in the Adoption Agreement, Matching
      Contributions shall be made out of Considered Net Profits in an amount
      specified by the Employer in its Adoption Agreement for each $1.00
      contributed as either an Elective Deferral Contribution or a Required
      Employee Contribution, as further specified by the Employer in its
      Adoption Agreement. The term Matching Contributions shall include
      Additional Matching Contributions.

      Should there be insufficient Considered Net Profits of the Employer for
      such Employer contribution, the amount of such Matching Contributions may
      be diminished to the amount that can be made from the Employer's
      Considered Net Profits.

      The Employer may designate at the time of contribution that all or a
      portion of such Matching Contributions be treated as Qualified Matching
      Contributions.

      If elected by the Employer in the Adoption Agreement, Partners shall not
      be entitled to receive Matching Contributions. If Partners are entitled to
      receive Matching Contributions, such Contributions shall be considered
      Elective Deferral Contributions for all purposes under this Plan.

1.36  MONEY PURCHASE PENSION CONTRIBUTIONS. The term Money Purchase Pension
      Contributions means contributions made to the Plan by the Employer in
      accordance with a definite formula as specified in the Adoption Agreement.

1.37  NAMED FIDUCIARY. The term Named Fiduciary means the Administrator and any
      other Fiduciary designated by the Employer, and any successor thereto.

                                      14
<PAGE>
 
1.38  NONELECTIVE CONTRIBUTIONS. The term Nonelective Contributions means
      contributions made to the Plan by the Employer in accordance with a
      definite formula as specified in the Adoption Agreement. The Employer may
      designate at the time of contribution that the Nonelective Contribution
      shall be treated as a Qualified Nonelective Contribution.

1.39  NON-TRUSTEED. The term Non-Trusteed means that the Employer has specified
      in the Adoption Agreement that there will not be a Trust as a part of the
      Plan. Contributions under a Non-Trusteed plan will be made directly to the
      Insurance Company. If the Employer specifies in the Adoption Agreement
      that the Plan is Non-Trusteed, then the terms and provisions of this Plan
      relating to the Trust shall be of no force or effect.

1.40  NORMAL RETIREMENT AGE. The term Normal Retirement Age means the age
      selected in the Adoption Agreement. If the Employer enforces a mandatory
      retirement age, the Normal Retirement Age is the lesser of that mandatory
      age or the age specified in the Adoption Agreement.

      Notwithstanding the vesting schedule elected by the Employer in the
      Adoption Agreement, an Employee's right to his or her account balance
      shall be nonforfeitable upon the attainment of Normal Retirement Age.

1.41  NORMAL RETIREMENT DATE. The term Normal Retirement Date means the first
      day of the month coinciding with or next following the date a Participant
      attains his Normal Retirement Age. If a Participant retires from the
      Service of the Employer on his Normal Retirement Date, he shall receive a
      distribution of the entire value of his Participant's Account, as of his
      Normal Retirement Date, subject to the provisions of Section 3A and
      Section 3C.

1.42  OWNER-EMPLOYEE. The term Owner-Employee means an individual who is a sole
      proprietor, or who is a Partner owning more than 10 percent of either the
      capital or profits interest of the Partnership.

1.43  PARTICIPANT. The term Participant means any person who has a Participant's
      Account in the Plan and/or Trust.

      If elected by the Employer in the Adoption Agreement, for purposes of the
      investment of contributions as described in Section SA, the term
      Participant shall include former Participants, Beneficiaries, and
      Alternate Payees. Former Participants shall include those Participants who
      upon Termination of Employment elected to defer distribution in accordance
      with Section 3A of the Plan.

1.44  PARTICIPANT'S ACCOUNT. The term Participant's Account means the sum of the
      following sub-accounts maintained on behalf of each Participant.

                                      15
<PAGE>
 
      (a)  Money Purchase Pension Contributions, if any, plus any income and
           minus any loss thereon;

      (b)  Nonelective Contributions, if any, plus any income and minus any loss
           thereon;

      (c)  Matching Contributions, if any, plus any income and minus any loss
           thereon;

      (d)  Qualified Nonelective Contributions, if any, plus any income and
           minus any loss thereon;

      (e)  Qualified Matching Contributions, if any, plus any income and minus
           any loss thereon;

      (f)  Prior Employer Contributions, if any, plus any income and minus any
           loss thereon;

      (g)  Elective Deferral Contributions, if any, plus any income and minus
           any loss thereon;

      (h)  Employee Contributions, if any, plus any income and minus any loss
           thereon;

      (i)  QVEC Contributions, if any, plus any income and minus any loss
           thereon.

      (j)  Rollover Contributions, if any, plus any income and minus any loss
           thereon;

      A Participant's Account shall be invested in accordance with rules
      established by the Plan Administrator that shall be applied in a
      consistent and nondiscriminatory manner.

1.45  PARTICIPANT'S EMPLOYER STOCK ACCOUNT. The term Participant's Employer
      Stock Account means that portion, if any, of the Participant's Account
      which is invested in shares of the Employer's stock. Such Participant's
      Employer Stock Account shall be credited with dividends paid, if any. Such
      Participant's Employer Stock Account will be valued on each day that the
      public exchange, over which the Employer's stock is traded, is open for
      unrestricted trading.

      Amounts that are invested in the Participant's Employer Stock Account may
      be invested in any short term account prior to actual investment in the
      Participant's Employer Stock Account.

      As elected by the Employer in the Adoption Agreement:

      (a)  The Trustee will vote the shares of the Employer's stock invested in
           the Participant's Employer Stock Account; or

                                      16
<PAGE>
 
       (b)  The Trustee will vote the shares of the Employer's stock in
            accordance with any instructions received by the Trustee from the
            Participant. The Trustee may request voting instructions from the
            Participants provided this is done in a consistent and
            nondiscriminatory manner.

       The ability of a Participant who is subject to the reporting requirements
       of section 16(a) of the Securities Exchange Act of 1934 (the "Act") to
       make withdrawals or investment changes involving the Participant's
       Employer Stock Account may be restricted by the Plan Administrator to
       comply with the rules under section 16(b) of the Act.

       A money purchase pension plan making an initial investment in shares of
       the Employer's stock after December 31,1974, may not acquire shares to
       the extent that the aggregate fair market value of the Employer's stock
       held by the Plan will exceed 10 percent of the fair market value of the
       assets of the Plan.

1.46   PARTNER.  The term Partner means a member of a Partnership.

1.47   PARTNERSHIP. The term Partnership means a partnership as defined in Code
       section 7701(a)(2) and the regulations thereunder and includes a
       syndicate, group, pool, joint venture, or other unincorporated
       organization through or by means of which any business, financial
       operation, or venture is carried on, and which is not a corporation or a
       trust or estate within the meaning of the Code. A joint undertaking
       merely to share expenses is not a Partnership. In addition, mere
       coownership of property which is maintained, kept in repair, and rented
       or leased does not constitute a Partnership.

1.48   PERSON. The term Person means any natural person, partnership,
       corporation, trust or estate.

1.49   PLAN. The term Plan means this Connecticut General Life Insurance Company
       Defined Contribution Plan and the Adoption Agreement as adopted by the
       Employer and as both may be amended from time to time.

1.50   PLAN ADMINISTRATOR. The term Plan Administrator means the Person or
       Persons designated by the Employer in its Adoption Agreement and any
       successor(s) thereto. If more than one Person shall be designated, the
       committee thus formed shall be known as the Administrative Committee and
       all references in the Plan to the Plan Administrator shall be deemed to
       apply to the Administrative Committee. The Plan Administrator shall
       signify in writing his acceptance of his responsibility as a Named
       Fiduciary.

1.51   PLAN YEAR. The term Plan Year means the 12-consecutive month period
       specified by the Employer in the Adoption Agreement.

       If the Plan Year changes to a different 12-consecutive month period, the
       first new Plan Year shall begin before the end of the last old Plan Year.
       In this event, the period

                                      17
<PAGE>
 
       beginning on the first day of the last old Plan Year and ending on the
       day before the first day of the first new Plan Year shall be treated as a
       short Plan Year for purposes of determining Highly Compensated Employees,
       performing the Nondiscrimination Tests set forth in Section 4A, and
       applying the Top-Heavy provisions of Section 7A. However, Service will be
       credited in accordance with the provisions of Section 2A.8.

1.52   PREVAILING WAGE LAW. The term Prevailing Wage Law means any statute or
       ordinance that requires the Employer to pay its Employees working on
       public contracts at wage rates not less than those determined pursuant to
       that statute classes of workers in the geographical area where the
       contract is performed, including the Davis-Bacon Act and similar Federal,
       state, or municipal prevailing wage statutes.

1.53   PRIOR EMPLOYER CONTRIBUTIONS. The term Prior Employer Contributions means
       contributions made by the Employer prior to the date indicated on the
       Adoption Agreement.

1.54   PRIOR REQUIRED EMPLOYEE CONTRIBUTIONS. The term Prior Required Employee
       Contributions means Employee post-tax contributions that the Employer
       required as either a condition of participation, or for receiving an
       Employer contribution, prior to the date indicated on the Adoption
       Agreement.

1.55   PRIOR VOLUNTARY EMPLOYEE CONTRIBUTIONS. The term Prior Voluntary Employee
       Contributions means post-tax contributions made voluntarily by an
       Employee prior to the date indicated on the Adoption Agreement.

1.56   QDRO. The term QDRO means a Qualified Domestic Relations Order as
       determined in accordance with Code section 414(p) and regulations
       thereunder.

1.57   QUALIFIED MATCHING CONTRIBUTIONS. The term Qualified Matching
       Contributions means Matching Contributions which are subject to the
       distribution and nonforfeitability requirements of Code section 401(k)
       when made.

1.58   QUALIFIED NONELECTIVE CONTRIBUTIONS. The term Qualified Nonelective
       Contributions means Nonelective Contributions made by the Employer and
       allocated to Participants' accounts that the Participants may not elect
       to receive in cash until distributed from the Plan; that are
       nonforfeitable when made; and that are distributable only in accordance
       with the distribution provisions that are applicable to Elective Deferral
       Contributions and Qualified Matching Contributions.

1.59   QVEC CONTRIBUTIONS. The term QVEC Contributions means voluntary amounts
       contributed by the Participant prior to January 1, 1987, which the
       Participant designated in writing were eligible for a tax deduction under
       Code section 219(a).

                                      18
<PAGE>
 
       QVEC Contributions will be maintained in a separate account, which will
       be nonforfeitable (i.e., 100% vested) at all times. The account will
       share in the gains and losses under the Plan in the same manner as
       described in Section 5A.3 of the Plan.

1.60   REQUIRED EMPLOYEE CONTRIBUTIONS. The term Required Employee Contributions
       means Employee post-tax contributions that the Employer requires either
       as a condition of participation or for receipt of an Employer
       contribution.

1.61   ROLLOVER CONTRIBUTION. The term Rollover Contribution means an amount
       representing all or part of a distribution from a pension or profit
       sharing plan meeting the requirements of Code section 401(a), which is
       eligible for rollover to this Plan in accordance with the requirements
       set forth in Code section 402 (including Direct Rollovers) or Code
       section 408(d)(3), whichever is applicable.

1.62   SALARY DEFERRAL AGREEMENT. The term Salary Deferral Agreement means an
       agreement between a Participant and the Employer to defer receipt of a
       portion of the Participant's Compensation by making Elective Deferral
       Contributions to the Plan.

1.63   SELF-EMPLOYED INDIVIDUAL. The term Self-Employed Individual means an
       individual who has Earned Income for the taxable year from the trade or
       business for which the Plan is established; also, an individual who would
       have Earned Income but for the fact that the trade or business had no net
       profits for the taxable year.

1.64   SERIOUS FINANCIAL HARDSHIP. The term Serious Financial Hardship means an
       immediate and heavy financial need of the Participant where such
       Participant lacks the available resources to meet the hardship. The Plan
       Administrator shall make a determination of whether a Serious Financial
       Hardship exists in accordance with the applicable provisions of Section
       3E.

1.65   SHAREHOLDER-EMPLOYEE. The term Shareholder-Employee means an Employee or
       officer of an electing small business S corporation who owns (or is
       considered as owning within the meaning of Code section 318(a)(1)), on
       any day during the taxable year of such corporation, more than 5% of the
       outstanding stock of the corporation.

1.66   SOCIAL SECURITY INTEGRATION LEVEL. The term Social Security Integration
       Level means the Social Security Taxable Wage Base or such lesser amount
       specified by the Employer in the Adoption Agreement. If the Social
       Security Taxable Wage Base is amended, the Social Security Integration
       Level will be deemed to have been amended.

1.67   SOCIAL SECURITY TAXABLE WAGE BASE. The term Social Security Taxable Wage
       Base means the contribution and benefit base in effect under section 230
       of the Social Security Act at the beginning of the Plan Year.

                                      19
<PAGE>
 
1.68   SPONSORING ORGANIZATION. The term Sponsoring Organization means
       Connecticut General Life Insurance Company, a legal reserve life
       insurance company of Hartford, Connecticut.

1.69   SPOUSE. The term Spouse means the lawful wife of a male Participant, or
       the lawful husband of a female Participant. However, a former Spouse will
       be treated as the Spouse or surviving Spouse and a current Spouse will
       not be treated as the Spouse or surviving Spouse to the extent provided
       under a QDRO.

1.70   STRAIGHT LIFE ANNUITY. The term Straight Life Annuity means an annuity
       payable in equal installments for the life of the Participant, and that
       terminates upon the Participant's death.

1.71   TERMINATION OF EMPLOYMENT. The term Termination of Employment means a
       severance of the Employer-Employee relationship which occurs prior to a
       Participant's Normal Retirement Age for any reason other than Early
       Retirement, Disability, or death.

1.72   TRUE-UP CONTRIBUTIONS. The term True-Up Contributions means Additional
       Matching Contributions made to the Plan by the Employer so that total
       Matching Contributions for each Participant are calculated on an annual
       basis rather than on the basis selected by the Employer in the Adoption
       Agreement.

1.73   TRUST. The term Trust means the Trust Agreement if the Employer specifies
       in the Adoption Agreement that the Plan is Trusteed. The Trust Agreement
       is entered into by the Employer, the Plan Administrator and the Trustee
       by completing and signing the Adoption Agreement, which Trust Agreement
       forms a part of, and implements the provisions of the Plan as it applies
       to the Employer. If the Employer specifies in the Adoption Agreement that
       the Plan is Non-Trusteed, then the terms and provisions of this Plan
       relating to the Trust shall be of no force and effect.

1.74   TRUSTEE. The term Trustee means the trustee(s) designated by the Employer
       in its Adoption Agreement, if applicable, and any successor(s) thereto.

1.75   VESTED INTEREST. The term Vested Interest means the nonforfeitable right
       to an immediate or deferred benefit on any date in the amount which is
       equal to the sum of (a), (b) and (c) below:

       (a)  The value on that date of that portion of the Participant's Account
            that is attributable to and derived from Employee Contributions, if
            any;

       (b)  The value on that date of the portion of the Participant's Account
            attributable to Elective Deferral Contributions, if any; Qualified
            Nonelective Contributions, if any; QVEC Contributions, if any;
            Rollover Contributions, if any; and Qualified Matching
            Contributions, if any;

                                      20
<PAGE>
 
       (c)  The value on that date of that portion of the Participant's Account
            that is attributable to and derived from contributions made by the
            Employer (and Forfeitures, if any), multiplied by his Vesting
            Percentage determined on the date applicable.

       Employer contributions described in subsection (c), plus the earnings
       thereon, shall be, at any relevant time, a part of the Participant's
       Vested Interest equal to an amount ("X") determined by the following
       formula:

       X = P (AB + D) - D

       For purposes of applying this formula:

       P = The Participant's Vesting Percentage at the relevant time.

       AB = The account balance attributable to such contributions, plus the
       earnings thereon, at the relevant time.

       D = The amount of any distribution.

1.76   VESTING PERCENTAGE. The term Vesting Percentage means the Participant's
       nonforfeitable interest in Money Purchase Pension Contributions, Matching
       Contributions, Nonelective Contributions, or Prior Employer Contributions
       credited to his Participant's Account, plus any income and minus any loss
       thereon. The Vesting Percentage for each such Employer contribution is
       computed in accordance with one of the schedules listed below, based on
       Years of Service with the Employer, as specified by the Employer in its
       Adoption Agreement:

       (a)  100% full and immediate;

       (b)  100% after 3 Years of Service;

       (c)  20% per Year of Service, 100% at 5 Years of Service;

       (d)  20% after 3 Years of Service, 20% per Year of Service thereafter,
            100% at 7 Years of Service;

       (e)  20% after 2 Years of Service, 20% per Year of Service thereafter,
            100% at 6 Years of Service;

       (f)  100% after 5 Years of Service;

       (g)  25% after 1 Year of Service, 100% after 4 Years of Service;

                                      21
<PAGE>
 
       (h)  Other.

       However, if a Participant dies prior to attaining his Normal Retirement
       Age, his Vesting Percentage shall be 100%.

1.77   VOLUNTARY EMPLOYEE CONTRIBUTIONS. The term Voluntary Employee
       Contributions means post-tax contributions made voluntarily by an
       Employee.

                                      22
<PAGE>
 
                        ARTICLE II - GENERAL PROVISIONS

                                  2A. SERVICE

2A.1   SERVICE. The term Service means active employment with the Employer as an
       Employee.

2A.2   ABSENCE FROM EMPLOYMENT. Absence from employment on account of a leave of
       absence authorized by the Employer pursuant to the Employer's established
       leave policy will be counted as employment with the Employer provided
       that such leave of absence is of not more than two years' duration.
       Absence from employment on account of active duty with the Armed Forces
       of the United States will be counted as employment with the Employer. If
       the Employee does not return to active employment with the Employer, his
       Service will be deemed to have ceased on the date the Plan Administrator
       receives notice that the Employee will not return. The Employer's leave
       policy shall be applied in a uniform and nondiscriminatory manner to all
       Participants under similar circumstances.

       For purposes of determining an Employee's eligibility and vesting status
       for periods while the Employee is absent from work for reasons covered
       under the Family and Medical Leave Act, Service will be credited in
       accordance with and to the extent required by the provisions of the
       Family and Medical Leave Act.

If the Employer has elected in the Adoption Agreement to determine Service based
upon 1,000 Hours, then the following Sections 2A.3 through 2A.8 shall apply.

2A.3   HOUR OF SERVICE.  The term Hour of Service means:

       (a)  Each hour for which an Employee is directly or indirectly paid, or
            entitled to payment, by the Employer for the performance of duties.
            These hours shall be credited to the Employee for the Computation
            Period or Periods, as defined in Section 2A.5, in which the duties
            were performed; and

       (b)  Each hour for which an Employee is paid or entitled to payment, by
            the Employer on account of a period of time during which no duties
            are performed (irrespective of whether the employment relationship
            has terminated) due to vacation, holiday, illness, incapacity
            (including disability), layoff, jury duty, military duty or leave of
            absence. No more than 501 Hours of Service will be credited under
            this paragraph for a single Computation Period (whether or not the
            period occurs in a single Computation Period). Hours under this
            paragraph will be calculated and credited pursuant to section
            2530.200b-2 of the Department of Labor regulations which are
            incorporated herein by this reference; and

                                      23
<PAGE>
 
       (c)  Each hour for which back pay, irrespective of mitigation of damages,
            has been either awarded or agreed to by the Employer. The same Hours
            of Service will not be credited under subsection (a) or subsection
            (b), as the case may be, and under this subsection (c). These hours
            shall be credited to the Employee for the Computation Period or
            periods to which the award or agreement pertains rather than the
            Computation Period in which the award, agreement or payment is made;
            and Hours of Service will be credited for employment with other
            members of an affiliated service group (under Code section 414(m)),
            a controlled group of corporations (under Code section 414(b)), or a
            group of trades or businesses under common control (under Code
            section 414(c)), of which the adopting Employer is a member, and any
            other entity required to be aggregated with the Employer pursuant to
            Code section 414(o).

       Hours of Service will also be credited for any individual considered an
       Employee for purposes of this Plan under Code sections 414(n) or 414(o).

       Solely for purposes of determining whether a 1-Year Break-in-Service, as
       defined in Section 2A.4, for participation and vesting purposes has
       occurred in a Computation Period, an individual who is absent from work
       for maternity or paternity reasons shall receive credit for the Hours of
       Service which would otherwise have been credited to such individual but
       for such absence, or in any case in which such hours cannot be
       determined, eight (8) Hours of Service per day of such absence. For
       purposes of this paragraph, an absence from work for maternity or
       paternity reasons means an absence (1) by reason of the pregnancy of the
       individual, (2) by reason of a birth of a child of the individual, (3) by
       reason of the placement of a child with the individual in connection with
       the adoption of such child by such individual, or (4) for purposes of
       caring for such child for a period beginning immediately following such
       birth or placement. The Hours of Service credited under this paragraph
       shall be credited (1) in the Computation Period in which the absence
       begins if the crediting is necessary to prevent a Break-in-Service in
       that period, or (2) in all other cases, in the following Computation
       Period.

       Service shall be determined on the basis of the method selected in the
       Adoption Agreement.

2A.4   1-YEAR BREAK-IN-SERVICE. The term 1-Year Break-in-Service means any
       Computation Period during which an Employee fails to complete more than
       500 Hours of Service.

2A.5   YEAR(S) OF SERVICE. The term Year(s) of Service means a 12-consecutive
       month period ("Computation Period") during which an Employee has
       completed at least 1,000 Hours of Service.

       (a)  Eligibility Computation Period. For purposes of determining Years of
            Service and Breaks-in-Service for eligibility, the 12-consecutive
            month period shall begin with

                                      24
<PAGE>
 
            the date on which the Employee first performs an Hour of Service for
            the Employer and, where additional periods are necessary, succeeding
            anniversaries of his employment commencement date. The employment
            commencement date is the date on which the Employee first performs
            an Hour of Service for the Employer maintaining the Plan.

       (b)  Vesting Computation Period. As elected by the Employer in the
            Adoption Agreement, for computing Years of Service and Breaks-in-
            Service for vesting, the 12-consecutive month period:

            (1)  Shall be the Plan Year; or

            (2)  Shall begin with the date on which the Employee first performs
                 an Hour of Service for the Employer and, where additional
                 periods are necessary, succeeding anniversaries of that date.

            However, active participation as of the last day of the Plan Year is
            not required in order for a Participant to be credited with a Year
            of Service for vesting purposes.

       (c)  Contribution Computation Period. If the Employer specifies an annual
            Contribution Period in its Adoption Agreement for the purpose of
            determining a Participant's eligibility to receive a contribution,
            the 12-consecutive month period shall be any Plan Year during which
            the Participant is credited with at least 1,000 Hours of Service.
            However, when an Employee first becomes a Participant or resumes
            active participation in the Plan following a 1-Year Break-in-Service
            on a date other than the first day of the Plan Year, all Hours of
            Service credited to the Participant during that Plan Year, including
            those Hours credited prior to the date the Employee enrolls (or
            reenrolls) as an Participant in the Plan shall be counted.
            Furthermore, the Employer may require in its Adoption Agreement that
            a Participant be a Participant as of the last day of the Plan Year
            in order to be eligible to receive a contribution for a Plan Year.

       (d)  If in its Adoption Agreement the Employer permits Early Retirement,
            the 12-consecutive month period for determining Early Retirement
            shall be the Plan Year. However, active participation as of the last
            day of the Plan Year is not required in order for a Participant to
            be credited with a Year of Service.

       Service with a predecessor organization of the Employer shall be treated
       as Service with the Employer for the purposes of subsections (a), (b) and
       (d) above in any case in which the Employer maintains the plan of such
       predecessor organization. In addition, if elected by the Employer in the
       Adoption Agreement, service with a predecessor organization of the
       Employer shall be treated as Service with the Employer, even if the
       Employer does not maintain the plan of such predecessor organization.

                                      25
<PAGE>
 
       If elected in the Adoption Agreement, service with a subsidiary or
       affiliate of the Employer that is not related to the Employer under the
       provisions of Code sections 414(b), (c) or (m) shall be treated as
       Service with the Employer for purposes of (a), (b) and (d) above.

2A.6   DETERMINING VESTING PERCENTAGE. Vesting credit shall be given for each
       Year of Service except those periods specifically excluded in the
       Adoption Agreement.

       If a Participant completes less than 1,000 Hours of Service during a Plan
       Year while remaining in the service of the Employer, his Vesting
       Percentage shall not be increased for such Plan Year. However, at such
       time as the Participant again completes at least 1,000 Hours of Service
       in any subsequent Plan Year, his Vesting Percentage shall then take into
       account all Years of Service with the Employer except those specifically
       excluded in the Adoption Agreement.

       If an individual who ceases to be an Employee and is subsequently rehired
       as an Employee enrolls (or reenrolls) in the Plan, upon his participation
       (or reparticipation) his Vesting Percentage shall then take into account
       all Years of Service except those specifically excluded in the Adoption
       Agreement.

       In the case of a Participant who has 5 consecutive 1-Year Breaks-in-
       Service, all Years of Service after such Breaks-in-Service will be
       disregarded for the purpose of vesting the Employer-derived account
       balance that accrued before such breaks. However, both pre-break and 
       post-break Service will count for the purpose of vesting the Employer-
       derived account balance that accrues after such Breaks-in-Service. Both
       accounts will share in the earnings and losses of the fund.

       In the case of a Participant who does not have 5-consecutive 1-Year
       Breaks-in-Service, both the pre-break and post-break Service will count
       in vesting both the pre-break and post-break Employer-derived account
       balance.

2A.7   EXCLUDED YEARS OF SERVICE FOR VESTING. In determining the Vesting
       Percentage of an Employee, all Years of Service with the Employer(s)
       maintaining the Plan shall be taken into account, except that the
       following periods may be excluded, as specified by the Employer in its
       Adoption Agreement:

       (a)  Years of Service prior to the time a Participant attained age 18;

       (b)  Years of Service during which the Employer did not maintain the Plan
            or a predecessor plan;

       (c)  Years of Service during a period for which the Employee made no
            Required Employee Contributions;

                                      26
<PAGE>
 
       (d)  Years of Service prior to any 1-Year Break-in-Service, until the
            Employee completes one Year of Service following such 1-Year Break-
            in-Service.

       (e)  In the case of an Employee who has no Vested Interest in Employer
            contributions, Years of Service before any period of consecutive 1-
            Year Breaks-in-Service if the number of such consecutive 1-Year
            Breaks-in-Service equals or exceeds the greater of (i) 5, or (ii)
            the total number of Years of Service before such break.

       For the purposes of this Section, a predecessor plan shall mean a plan of
       the Employer that was terminated within five years preceding or following
       the Effective Date of this Plan.

2A.8   CHANGE IN PLAN YEARS. If the Plan Year is changed, the following special
       rules shall apply.

       (a)  Vesting Computation Periods. If the Vesting Computation Period is
            the Plan Year, Years of Service and 1-Year Breaks-in-Service shall
            be measured over two overlapping 12-consecutive month periods. The
            first such period shall begin on the first day of the last old Plan
            Year and the second such period shall begin on the first day of the
            first new Plan Year, thereby creating an overlap. All Hours of
            Service performed during the overlap period must be counted in both
            Vesting Computation Periods. A Participant who completes at least
            1,000 Hours of Service during each such period shall be credited
            with two Years of Service for Vesting.

       (b)  Contribution Computation Periods. To determine a Participant's
            eligibility to receive a contribution for a short Plan Year, the
            1,000 Hours of Service requirement shall be prorated by multiplying
            by a fraction, the numerator of which is the number of full months
            in the short Plan Year and the denominator of which is 12.

If the Employer has elected in the Adoption Agreement to determine Service based
upon Elapsed Time, then the following Sections 2A.9 and 2A.10 shall apply.

2A.9   ELAPSED TIME. If the Employer has selected an eligibility requirement in
       the Adoption Agreement that is or includes a fractional Year(s) of
       Service requirement, the provisions of this Section shall apply.

       (a)  For purposes of determining an Employee's initial or continued
            eligibility to participate in the Plan, or the Participant's Vested
            Interest in Employer contributions, an Employee will receive credit
            for the aggregate of all time period(s) commencing with the
            Employee's first day of employment or reemployment and ending on the
            date a Break-in-Service (as defined in this

                                      27
<PAGE>
 
            Section) begins. The first day of employment or reemployment is the
            first day the Employee performs an Hour of Service. An Employee will
            also receive credit for any Period of Severance of less than 12-
            consecutive months. Fractional periods of a year will be expressed
            in terms of days.

       (b)  For purposes of this Section, "Hour of Service" shall mean each hour
            for which an Employee is paid or entitled to payment for the
            performance of duties for the Employer.

       (c)  For purposes of this Section, a "Break-in-Service" is a Period of
            Severance of at least 12 consecutive months.

       (d)  A "Period of Severance" is a continuous period of time during which
            the Employee is not employed by the Employer. Such period begins on
            the date the Employee retires, quits or is discharged, or if
            earlier, the 12-month anniversary of the date on which the Employee
            was otherwise first absent from Service.

       (e)  In the case of an individual who is absent from work for maternity
            or paternity reasons, the 12-consecutive month period beginning on
            the first anniversary of the first day of such absence shall not
            constitute a Break-in-Service. For purposes of this paragraph, an
            absence from work for maternity or paternity reasons means an
            absence (1) by reason of the pregnancy of the individual, (2) by
            reason of the birth of a child of the individual, (3) by reason of
            the placement of a child with the individual in connection with the
            adoption of such child by such individual, or (4) for purposes of
            caring for such child for a period beginning immediately following
            such birth or placement.

       Each Employee will share in Employer contributions for the period
       beginning on the date the Employee commences participation under the Plan
       and ending on the date on which such Employee severs employment with the
       Employer or is no longer a member of an eligible class of Employees.

       (f)  If the Employer is a member of an affiliated service group (under
            Code section 414(m)), a controlled group of corporations (under Code
            section 414(b)), a group of trades or businesses under common
            control (under Code section 414(c)) or any other entity required to
            be aggregated with the Employer pursuant to Code section 414(o),
            Service will be credited for any employment for any period of time
            for any other member of such group. Service will also be credited
            for any individual required under Code section 414(n) or Code
            section 414(o) to be considered an Employee of any Employer
            aggregated under Code sections 414(b), (c), or (m) of such group.

2A.10  EXCLUDED PERIODS OF SERVICE FOR VESTING. In determining the Vesting
       Percentage of an Employee, all Periods of Service with the Employer(s)
       maintaining the

                                      28
<PAGE>
 
       Plan shall be taken into account, except that the following periods may
       be excluded, as specified by the Employer in its Adoption Agreement:

       (a)  Periods of Service prior to the time a Participant attained age 18;

       (b)  Periods of Service during which the Employer did not maintain the
            Plan or a predecessor plan;

       (c)  Periods of Service during which the Employee made no Required
            Employee Contributions;

       (d)  Periods of Service prior to any one-year Period of Severance, until
            the Employee completes a one-year period of Service following such
            Period of Severance;

       (e)  In the case of an Employee who has no Vested Interest in Employer
            contributions, Periods of Service before any Period of Severance if
            the number of consecutive one-year Periods of Severance equals or
            exceeds the greater of (i) 5, or (ii) the total number of one-year
            Periods of Service before such Period of Severance.

       For the purposes of this Section, a predecessor plan shall mean a plan of
       the Employer that was terminated within five years preceding or following
       the Effective Date of this Plan.

                2B.  ELIGIBILITY, ENROLLMENT AND PARTICIPATION


2B.1   ELIGIBILITY. Each Employee shall be eligible to participate in the Plan
       and receive an appropriate allocation of Employer contributions as of the
       Entry Date following the day he meets the following requirements, if any,
       specified by the Employer in its Adoption Agreement, relating to:

       (a)  Required service;

       (b)  Minimum attained age;

       (c)  Job class requirements.

       In addition to the eligibility conditions stated above, the Employer may
       specify in the Adoption Agreement certain groups of Employees who are not
       eligible to participate in the Plan.

       Notwithstanding the foregoing, if the Employer's Plan as set forth herein
       replaces or amends a preceding plan, then those Employees participating
       under the Plan as written

                                      29
<PAGE>
 
     prior to such replacement or amendment shall be eligible to be Participants
     hereunder without regard to length of Service or minimum attained age
     otherwise required herein.

2B.2 ENROLLMENT. Each eligible Employee may enroll as of his Entry Date by
     completing and delivering to the Plan Administrator an enrollment form and,
     if applicable, a payroll deduction authorization and/or a Salary Deferral
     Agreement.

2B.3 REEMPLOYED PARTICIPANT. In the case of an individual who ceases to be an
     Employee and is subsequently rehired as an Employee, the following
     provisions shall apply in determining eligibility to again participate in
     the Plan:

     (a)  If the Employee had met the eligibility requirements as specified in
          Section 2B.1, such Employee will become a Participant in the Plan in
          accordance with Section 2B.2 as of the date he is reemployed as an
          Employee.

     (b)  If the Employee had not formerly met the eligibility requirements
          specified in Section 2B.1, such Employee will become a Participant in
          the Plan after meeting the requirements of Section 2B.1 in accordance
          with Section 2B.2.

2B.4 ELIGIBLE CLASS. If a Participant becomes ineligible to participate because
     he is no longer a member of an eligible class of Employees, such Employee
     shall participate immediately upon his return to an eligible class of
     Employees. If such Participant incurs a Break-in-Service, eligibility will
     be determined under the Break-in-Service rules of the Plan.

     If an Employee who is not a member of the eligible class of Employees
     becomes a member of the eligible class, such Employee shall participate
     immediately if such Employee has satisfied the minimum age and Service
     requirements and would have previously become a Participant had he been in
     the eligible class. If such Participant incurs a Break-in-Service,
     eligibility will be determined under the Break-in-Service rules of the
     Plan.

2B.5 WAIVER OF PARTICIPATION. Notwithstanding any provision of the Plan to the
     contrary, if Required Employee Contributions are elected by the Employer in
     the Adoption Agreement, any Employee in accordance with the rules of the
     Plan may decline to become a Participant or cease to be a Participant by
     filing a written waiver of participation with the Plan Administrator in the
     manner prescribed. Such waiver must be filed prior to the date such
     Employee is eligible to become a Participant, or in the case of a current
     Participant, in the last month of the Plan Year immediately preceding the
     Plan Year for which he wishes to cease being a Participant.

     Any Employee who files such a waiver shall not become a Participant, or if
     a current Participant, shall elect to cease to be such as of the first day
     of the succeeding Plan Year;

                                      30
<PAGE>
 
     and such Employee shall not receive any additional Compensation or other
     sums by reason of his waiver of participation.

     Any such waiver may be rescinded by an Employee who is not a Partner
     effective on the first day of the first Plan Year following one or more
     Plan Years commencing after the filing of such waiver in which he was not a
     Participant, in which event he shall become a Participant, or again become
     a Participant, as the case may be, effective as of such date. A Partner may
     make a one-time irrevocable waiver of participation upon the later of his
     commencement of employment with the Employer or the date he is first
     eligible to participate in the Plan.

     No Employee who is eligible to participate in a standardized plan may waive
     participation or voluntarily reduce his or her Compensation for purposes of
     this Plan.

2B.6 TRADES OR BUSINESSES CONTROLLED BY OWNER-EMPLOYEES. If this Plan provides
     contributions or benefits for one or more Owner-Employees who control both
     the business for which this Plan is established and one or more other
     trades or businesses, this Plan and any plans established for other trades
     or businesses must, when looked at as a single plan, satisfy Code sections
     401(a) and (d) for the Employees of this and all other trades or
     businesses. If the Plan provides contributions or benefits for one or more
     Owner-Employees who control one or more other trades or businesses, the
     employees of the other trades or businesses must be included in a plan
     which satisfies Code sections 401(a) and (d) and which provides
     contributions and benefits not less favorable than those provided for
     Owner-Employees under this Plan.

     If an individual is covered as an Owner-Employee under the plans of two or
     more trades or businesses which he does not control and the individual
     controls a trade or business, then the contributions or benefits of the
     Employees under the plan of the trades or businesses which he does control
     must be as favorable as those provided for him under the most favorable
     plan of the trade or business which he does not control.

     For purposes of the preceding paragraphs, an Owner-Employee or two or more
     Owner-Employees will be considered to control a trade or business if the
     Owner-Employee or two or more Owner-Employees together:

          (1)  own the entire interest in an unincorporated trade or business,
               or

          (2)  in the case of a partnership, own more than 50 percent of either
               the capital interest or the profits interest in the partnership.

     For purposes of the preceding sentence, an Owner-Employee or two or more
     Owner-Employees shall be treated as owning any interest in a Partnership
     that is owned, directly or indirectly, by a Partnership which such Owner-
     Employee or such two or more Owner-Employees are considered to control
     within the meaning of the preceding sentence.

                                      31
<PAGE>
 
                       2C. CONTRIBUTIONS AND ALLOCATIONS

2C.1 PROFIT SHARING/THRIFT PLAN WITH 401(k) FEATURE.

     (a)  Contributions - Employer.

          For each Plan Year, as specified in the Adoption Agreement, the
          Employer shall make one or more of the following contributions.

          (1)  Elective Deferral Contributions.

          (2)  Matching Contributions.

          (3)  Nonelective Contributions.

     (b)  Contributions - Participant.

          For each Plan Year, as specified in the Adoption Agreement, each
          Participant may make periodic Required Employee Contributions or
          Voluntary Employee Contributions.

          For Plans that contain a CODA, a Participant may elect to make a
          Voluntary Employee Contribution in a lump sum. Such lump sum Voluntary
          Employee Contribution may be made (1) as of the Effective Date, or (2)
          as elected by the Employer in the Adoption Agreement. Voluntary
          Employee Contributions shall be subject to the terms of Section 4B.

     (c)  Fail-Safe Contribution.

          The Employer reserves the right to make a discretionary Nonelective
          Contribution to the Plan for any Plan Year, if the Employer determines
          that such a contribution is necessary to ensure the Actual Deferral
          Percentage test or the Actual Contribution Percentage test will be
          satisfied for that Plan Year. Such amount shall be designated by the
          Employer at the time of contribution as a Qualified Nonelective
          Contribution and shall be known as a Fail-Safe Contribution.

          The Fail-Safe Contribution shall be made on behalf of all eligible
          non-Highly Compensated Employees who are Participants and who are
          considered under the Actual Deferral Percentage test or, if
          applicable, the Actual Contribution Percentage test, and shall be
          allocated to the Participant's Account of each such Participant in an
          amount equal to a fixed percentage of such Participant's Compensation.
          The fixed percentage shall be equal to the minimum fixed percentage
          necessary to be contributed by the Employer on behalf of each eligible
          non-Highly Compensated Employee who is a Participant so that the
          Actual

                                      32
<PAGE>
 
          Deferral Percentage test or, if applicable, the Actual Contribution
          Percentage test, is satisfied.

     (d)  Contributions - Changes.

          For each Plan Year, a Participant may change the amount of his
          Required Employee Contributions, Voluntary Employee Contributions, or
          Elective Deferral Contributions as often as the Plan Administrator
          allows (on a consistent and nondiscriminatory basis), on certain dates
          prescribed by the Plan Administrator.

     (e)  Contributions - Timing.

          (1)  Elective Deferral Contributions shall be paid by the Employer to
               the Trust or the Insurance Company, as elected by the Employer in
               the Adoption Agreement, but never later than 90 days following
               the date of deferral.

          (2)  Matching Contributions made on other than an annual basis shall
               be paid to the Trust or Insurance Company, as elected by the
               Employer in the Adoption Agreement. Matching Contributions,
               including Additional Matching Contributions, made on an annual
               basis shall be paid to the Trust or the Insurance Company, as
               applicable, at the end of the Plan Year, or as soon as possible
               on or after the last day of such Plan Year, but in no event later
               than the date prescribed by law for filing the Employer's income
               tax return, including any extension thereof. To the extent that
               Matching Contributions are used to purchase Life Insurance
               Policies, then such contributions for any Plan Year may be paid
               to the Trust when premiums for such Policies are due during the
               Plan Year.

          (3)  Nonelective Contributions made on other than an annual basis
               shall be paid to the Trust or Insurance Company, as applicable,
               as elected by the Employer in the Adoption Agreement. Nonelective
               Contributions made on an annual basis shall be paid to the Trust
               or the Insurance Company, as applicable, at the end of the Plan
               Year, or as soon as possible on or after the last day of such
               Plan Year, but in any event not later than the date prescribed by
               law for filing the Employer's income tax return, including any
               extension thereof. To the extent that Nonelective Contributions
               are used to purchase Life Insurance Policies, then such
               contributions for any Plan Year may be paid to the Trust when
               premiums for such Policies are due during the Plan Year.

          (4)  Employee Contributions shall be transferred by the Employer to
               the Trust or the Insurance Company, as elected by the Employer in
               the Adoption Agreement, but never later than 90 days following
               the date such contributions are made by the Employee.

                                      33
<PAGE>
 
          (5)  The Fail-Safe Contribution for any Plan Year as determined above
               shall be paid to the Insurance Company at the end of the Plan
               Year, or as soon as possible on or after the last day of such
               Plan Year, but in no event later than the date which is
               prescribed by law for filing the Employer's income tax return,
               including any extensions thereof.

     (f)  Contributions - Allocations.

          The allocation of Nonelective Contributions shall be made in
          accordance with (1), (2), (3) or (4) below, as specified by the
          Employer in the Adoption Agreement.

          (1)  Formula A: Compensation Ratio - Not Integrated with Social
               Security.

               The allocation to each Participant shall be made in the
               proportion that the Compensation paid to each Participant
               eligible to receive an allocation bears to the Compensation paid
               to all Participants eligible to receive an allocation.

          (2)  Formula B: Integrated with Social Security - Step Rate Method.

               Base Contribution: An amount equal to a percentage (as specified
               in the Adoption Agreement) of the Compensation of each
               Participant up to the Social Security Integration Level;

               Excess Contribution: In addition, an amount equal to a percentage
               (as specified in the Adoption Agreement) of the Participant's
               Compensation which is in excess of the Social Security
               Integration Level, subject to the Limitations on Allocations in
               accordance with Section 4B. This Excess Contribution percentage
               shall not exceed the lesser of:

               (A)  twice the Base Contribution or

               (B)  the Base Contribution plus the greater of:

                    (i)  the old age insurance portion of the Old Age Survivor
                         Disability (OASDI) tax rate; or

                    (ii) 5 7%.

               If the Employer has elected in the Adoption Agreement to use a
               Social Security Integration Level that in any Plan Year is the
               greater of $10,000 or 20% but less than 100% of the Social
               Security Taxable Wage Base, then the 5.7% limitation specified in
               2C.1(f)(2)(B)(ii) shall be adjusted in accordance with the
               following table:

                                      34
<PAGE>

<TABLE>
<CAPTION>
============================================================================= 
         If the Social Security Integration Level           Adjust 5.7% to
- ----------------------------------------------------------
is more than                   but not more than
<S>                            <C>                          <C>
- ----------------------------------------------------------------------------- 
the greater of $10,000 or      80% of the Social Security              4.3%
20% of the Social Security     Taxable Wage Base
Taxable Wage Base
- -----------------------------------------------------------------------------
80% of the Social Security     100% of the Social Security             5.4%
Taxable Wage Base              Taxable Wage Base
=============================================================================
</TABLE>



          In the case of any Participant who has exceeded the Cumulative
          Permitted Disparity Limit described in Section 2C.1(g), Nonelective
          Contributions shall be allocated in an amount equal to the Excess
          Contribution percentage of two times such Participant's total
          Compensation for the Plan Year.

          Any remaining Nonelective Contributions or Forfeitures will be
          allocated to each Participant's Account in the ratio that each
          Participant's total Compensation for the Plan Year bears to all
          Participants' total Compensation for that Plan Year.

     (3)  Formula B: Integrated with Social Security - Maximum Disparity Method.

          Subject to the Limitations on Allocations specified in Section 4B, for
          each Plan Year the allocation to each Participant shall be made in
          accordance with the following:

          (A)  An amount equal to 5.7% of the sum of each Participant's total
               Compensation plus Compensation that is in excess of the Social
               Security Integration Level shall be allocated to each
               Participant's Account. If the Employer does not contribute such
               amount for all Participants, an amount shall be allocated to each
               Participant's Account equal to the same proportion that each
               Participant's total Compensation plus Compensation that is in
               excess of the Social Security Integration Level bears to the
               total Compensation plus Compensation in excess of the Social
               Security Integration Level of all Participants in the Plan. In
               the case of any Participant who has exceeded the Cumulative
               Permitted Disparity Limit described in Section 2C.1(g), two times
               such Participant's total Compensation for the Plan Year will be
               taken into account.

               If the Employer has elected in the Adoption Agreement to use a
               Social Security Integration Level that in any Plan Year is the
               greater of $10,000

                                      35
<PAGE>
 
               or 20% but less than 100% of the Social Security Taxable Wage
               Base, then the 5.7% limitation specified in this subsection shall
               be adjusted in accordance with the following table:


<TABLE>
<CAPTION>
============================================================================== 
         If the Social Security Integration Level           Adjust 5.7% to
- ---------------------------------------------------------- 
is more than                   but not more than
<S>                            <C>                          <C>
- ------------------------------------------------------------------------------ 
the greater of $10,000 or      80% of the Social Security              4.3%
20% of the Social Security     Taxable Wage Base
Taxable Wage Base
- ------------------------------------------------------------------------------
80% of the Social Security     100% of the Social Security             5.4%
Taxable Wage Base              Taxable Wage Base
==============================================================================
</TABLE>


               (B)  The balance of the Nonelective Contribution (if any), shall
                    be allocated to the Participant's Account in the proportion
                    that each Participant's Compensation bears to the total
                    Compensation of all Participants.

          (4)  Formula C: Flat Dollar Amount.

          The allocation to each Participant shall be a flat dollar amount as
          elected by the Employer in the Adoption Agreement. Formula C may not
          be elected under a standardized plan.

     (g)  Allocation Requirements.

          Employer contributions shall be allocated to the accounts of
          Participants in accordance with the allocation requirement as
          specified by the Employer in its Adoption Agreement. If the Employer
          has adopted a standardized plan, the allocation of any nonannual
          contribution made by the Employer shall be made to each Participant
          who is a Participant on any day of the Contribution Period regardless
          of Hours of Service.

          Annual Overall Permitted Disparity Limit. Notwithstanding the
          preceding paragraph, for any Plan Year this Plan benefits any
          Participant who benefits under another qualified plan or simplified
          employee pension plan, as defined in Code section 408(k), maintained
          by the Employer that provides for permitted disparity (or imputes
          disparity), Employer contributions and Forfeitures will be allocated
          to the account of each Participant who either completes more than 500
          Hours of Service during the Plan Year or who is employed as of the
          last day of

                                      36
<PAGE>
 
          the Plan Year in the ratio that such Participant's total Compensation
          bears to the total Compensation of all Participants.

          Cumulative Permitted Disparity Limit. Effective for Plan Years
          beginning on or after January 1, 1995, the Cumulative Permitted
          Disparity Limit for a Participant is 35 total cumulative permitted
          disparity years. Total cumulative permitted years mean the number of
          years credited to the Participant for allocation or accrual purposes
          under this Plan, any other qualified plan or simplified employee
          pension plan (whether or not terminated) ever maintained by the
          Employer. For purposes of determining the Participant's Cumulative
          Permitted Disparity Limit, all years ending in the same calendar year
          are treated as the same year. If the Participant has not benefitted
          under a defined benefit or target benefit plan for any year beginning
          on or after January 1, 1994, the Participant has no Cumulative
          Permitted Disparity Limit.

     (h)  Forfeitures.

          Forfeitures will be used in the manner elected in the Adoption
          Agreement as follows:

          (1)  To reduce Employer contributions or pay Plan expenses; or

          (2)  Allocated in accordance with the allocation formula elected in
               the Adoption Agreement; or

          (3)  First, to reduce Employer contributions or pay Plan expenses,
               with any remaining Forfeitures allocated in accordance with the
               allocation formula elected in the Adoption Agreement.

     (i)  Expenses.

          The Employer may contribute to the Plan the amount necessary to pay
          any reasonable expenses of administering the Plan. In lieu of the
          Employer contributing the amount necessary to pay such charges, these
          expenses may be paid from Plan assets.

     (j)  Special Rules - Elective Deferral Contributions.

          (1)  Each Participant may elect to defer his Compensation in an amount
               specified in the Adoption Agreement, subject to the limitations
               of this Section. A Salary Deferral Agreement (or modification of
               an earlier Salary Deferral Agreement) may not be made with
               respect to Compensation which is currently available on or before
               the date the Participant executed such election, or if later, the
               later of the date the

                                      37
<PAGE>
 
               Employer adopts this CODA, or the date such arrangement first
               becomes effective. Any elections made pursuant to this Section
               shall become effective as soon as administratively feasible.

          (2)  If elected by the Employer in the Adoption Agreement, each
               Participant may elect to defer and have allocated for a Plan Year
               all or a portion of any cash bonus paid during the Plan Year. A
               deferral election may not be made with respect to cash bonuses
               which are currently available on or before the date the
               Participant executed such election.

          (3)  Elective Deferral Contributions will be allocated to the
               Participant's Account and shall be 100 percent vested and
               nonforfeitable at all times.

          (4)  During any taxable year, no Participant shall be permitted to
               have Elective Deferral Contributions made under this Plan, or any
               other qualified plan maintained by the Employer, in excess of the
               dollar limitation contained in Code section 402(g) in effect at
               the beginning of such taxable year. If a Participant takes a
               withdrawal of Elective Deferral Contributions due to a Serious
               Financial Hardship, as provided in Section 3E.5, his Elective
               Deferral Contributions for his taxable year immediately following
               the taxable year of such distribution may not exceed the Code
               section 402(g) limit for such taxable year less the amount of
               Elective Deferral Contributions made for the Participant in the
               taxable year of the distribution.

          (5)  Elective Deferral Contributions that are not in excess of the
               limits described in subsection (4) above shall be subject to the
               Limitations on Allocations in accordance with Section 4B.

               Elective Deferral Contributions that are in excess of the limits
               described in (4) above shall also be subject to the Section 4B
               limitations, as further provided in Section 4C.2.

          (6)  An Employee's eligibility to make Elective Deferral Contributions
               under a CODA may not be conditioned upon the completion of more
               than one (1) Year-of-Service or the attainment of more than age
               twenty-one (21).

          (7)  A Participant may modify the amount of Elective Deferral
               Contributions such Participant makes to the Plan as often as the
               Plan Administrator allows, as specified in the Adoption
               Agreement, but in no event not less frequently than once per
               calendar year. Such modification may be made by filing a written
               notice with the Plan Administrator within the time period
               prescribed by the Plan Administrator.

                                      38
<PAGE>
 
     (k)  Suspension of Contributions.

          (1)  Elective Deferral Contributions. The following provisions shall
               apply with respect to suspension of Elective Deferral
               Contributions.

               (A)  Voluntary Suspension. A Participant may elect to suspend his
                    Salary Deferral Agreement for Elective Deferral
                    Contributions by filing a written notice thereof with the
                    Plan Administrator. Such Contributions shall be suspended on
                    the date specified in such notice, which date must be at
                    least 15 days after such notice is filed. The notice shall
                    specify the period for which such suspension shall be
                    effective.

               (B)  Suspension for Leave. A Participant who is absent from
                    employment on account of an authorized unpaid leave of
                    absence or military leave shall have his Salary Deferral
                    Agreement suspended during such leave. Such suspension of
                    contributions shall be effective on the date payment of
                    Compensation by the Employer to him ceases, and shall remain
                    in effect until payment of Compensation resumes.

               (C)  Withdrawal Suspension. A Participant who elects a withdrawal
                    in accordance with Section 3E may have his Elective Deferral
                    Contributions suspended on the date such election becomes
                    effective. Such suspension shall remain in effect for the
                    number of months specified therein.

               (D)  Non-Elective Suspension. A Participant who ceases to meet
                    the eligibility requirements as specified in Section 2B.1
                    but who remains in the employ of the Employer shall have his
                    Elective Deferral Contributions suspended, effective as of
                    the date he ceases to meet the eligibility requirements.
                    Such suspension shall remain in effect until he again meets
                    such eligibility requirements.

          The Participant may elect to reactivate his Salary Deferral Agreement
          for Elective Deferral Contributions by filing a written notice thereof
          with the Plan Administrator. The Salary Deferral Agreement shall be
          reactivated following the expiration of the suspension period
          described above.

     (2)  Required Employee Contributions. The following provisions shall apply
          with respect to suspension of Required Employee Contributions by
          Participants. In the event that a Participant suspends his Required
          Employee Contributions, he shall automatically have his Voluntary
          Employee Contributions suspended for the same period of time.

                                      39
<PAGE>
 
          (A)  Voluntary Suspension. A Participant may elect to suspend his
               payroll deduction authorization for his Required Employee
               Contributions by filing a written notice thereof with the Plan
               Administrator. Such notice shall be effective, and his applicable
               contributions shall be suspended, on the date specified in such
               notice, which date must be at least 15 days after such notice is
               filed. The notice shall specify the period for which such
               suspension shall be effective. Such period must be a minimum of
               one month and may extend indefinitely.

          (B)  Suspension for Leave. A Participant who is absent from employment
               on account of an authorized unpaid leave of absence or military
               leave shall have his payroll deduction authorization for Required
               Employee Contributions suspended during such leave. Such
               suspension of contributions shall be effective on the date
               payment of Compensation by the Employer to him ceases, and shall
               remain in effect until payment of Compensation resumes.

          (C)  Withdrawal Suspension. A Participant who elects a withdrawal in
               accordance with Section 3E may have his Required Employee
               Contributions suspended on the date such election becomes
               effective. Such suspension shall remain in effect for the number
               of months specified under the provisions of Section 3E.

          (D)  Involuntary Suspension. A Participant who ceases to meet the
               eligibility requirements as specified in Section 2B.1 but who
               remains in the employ of the Employer shall have his Required
               Employee Contributions suspended, effective as of the date he
               ceases to meet the eligibility requirements. Such suspension
               shall remain in effect until he again meets such eligibility
               requirements.

          The Participant may elect to reactivate his payroll deduction
          authorization by filing a written notice thereof with the Plan
          Administrator. The payroll deduction authorization shall be
          reactivated following the expiration of the suspension period
          described above.

     (3)  Voluntary Employee Contributions. The following provisions apply with
          respect to suspension of Voluntary Employee Contributions by
          Participants.

          (A)  Voluntary Suspension. A Participant may elect to suspend his
               payroll deduction authorization for his Voluntary Employee
               Contributions by filing a written notice thereof with the Plan
               Administrator. Such notice shall be effective, and his applicable
               contributions shall be suspended, on the date specified in such
               notice, which date must be at least 15 days after such notice is
               filed.

                                      40
<PAGE>
 
               The notice shall specify the period for which such suspension
               shall be effective.

          (B)  Suspension for Leave. A Participant who is absent from employment
               on account of an authorized unpaid leave of absence or military
               leave shall have his payroll deduction order for Voluntary
               Employee Contributions suspended during such leave. Such
               suspension of contributions shall be effective on the date
               payment of Compensation by the Employer to him ceases, and shall
               remain in effect until payment of Compensation resumes.

          (C)  Withdrawal Suspension. A Participant who elects a withdrawal in
               accordance with Section 3E may have his Voluntary Employee
               Contributions suspended on the date such election becomes
               effective. Such suspension shall remain in effect for the number
               of months specified therein.

          (D)  Involuntary Suspension. A Participant who ceases to meet the
               eligibility requirements as specified in Section 2B.1 but who
               remains in the employ of the Employer shall have his Voluntary
               Employee Contributions suspended, effective as of the date he
               ceases to meet the eligibility requirements. Such suspension
               shall remain in effect until he again meets such eligibility
               requirements.

          The Participant may elect to reactivate his payroll deduction
          authorization by filing a written notice thereof with the Plan
          Administrator. The payroll deduction authorization shall be
          reactivated following the expiration of the suspension period
          described above.

2C.2 MONEY PURCHASE PENSION PLAN.

     (a)  Contributions - Employer. As specified in the Adoption Agreement, the
          Employer shall contribute an amount equal to a fixed percentage of
          each Participant's Compensation, a flat dollar amount, or an amount
          integrated with Social Security in accordance with (1), (2) or (3)
          below:

          (1)  Formula A: Not Integrated with Social Security. An amount equal
               to a percentage from 1% to 25% of the Compensation of each
               Participant, as elected by the Employer in the Adoption
               Agreement, subject to the Limitations on Allocations in
               accordance with Section 4B.

          (2)  Formula B: Flat Dollar Amount. An amount, as elected by the
               Employer in the Adoption Agreement. Formula B may not be elected
               under a standardized plan.

                                      41
<PAGE>
 
          (3)  Formula C: Integrated with Social Security.

               Base Contribution: An amount equal to a percentage (as specified
               in the Adoption Agreement) of Compensation of each Participant up
               to the Social Security Integration Level;

               Excess Contribution: In addition, an amount equal to a percentage
               (as specified in the Adoption Agreement) of the Participant's
               Compensation which is in excess of the Social Security
               Integration Level, subject to the Limitations on Allocations in
               accordance with

               Section 4B. This Excess Contribution percentage shall not exceed
               the lesser of:

               (A)  twice the Base Contribution or

               (B)  the Base Contribution plus the greater of:

                    (i)  old age insurance portion of the Old Age Survivor
                         Disability (OASDI) tax rate; or

                    (ii) 5.7%.

               If the Employer has elected in the Adoption Agreement to use a
               Social Security Integration Level that in any Plan Year is the
               greater of $10,000 or 20% but less than 100% of the Social
               Security Taxable Wage Base, then the 5.7% limitation specified in
               2C.2(a)(3)(B)(ii) shall be adjusted in accordance with the
               following table:


<TABLE>
<CAPTION>
============================================================================== 
         If the Social Security Integration Level           Adjust 5.7% to
- ----------------------------------------------------------
is more than                   but not more than
<S>                            <C>                          <C>
- ------------------------------------------------------------------------------
the greater of $10,000 or      80% of the Social Security              4.3%
20% of the Social Security     Taxable Wage Base
Taxable Wage Base       
- ------------------------------------------------------------------------------
80% of the Social Security     100% of the Social                      5.4%
Taxable Wage Base              Security Taxable Wage Base
==============================================================================
</TABLE>


               However, in the case of any Participant who has exceeded the
               Cumulative Permitted Disparity Limit described below, the
               Employer will contribute

                                      42
<PAGE>
 
               for each Participant who either completes more than 500 Hours of
               Service during the Plan Year or is employed on the last day of
               the Plan Year, an amount equal to the Excess Contribution
               percentage multiplied by the Participant's total Compensation.

               Annual Overall Permitted Disparity Limit. Notwithstanding the
               preceding provisions of this Section 2C.2(a), for any Plan Year
               this Plan benefits any Participant who benefits under another
               qualified plan or simplified employee pension plan, as defined in
               Code section 408(k), maintained by the Employer that provides for
               permitted disparity (or imputes disparity), Employer
               contributions and Forfeitures will be allocated to the account of
               each Participant who either completes more than 500 Hours of
               Service during the Plan Year or who is employed as of the last
               day of the Plan Year in the ratio that such Participant's total
               Compensation bears to the total Compensation of all Participants.

               Cumulative Permitted Disparity Limit. Effective for Plan Years
               beginning on or after January 1, 1995, the Cumulative Permitted
               Disparity Limit for a Participant is 35 total cumulative
               permitted disparity years. Total cumulative permitted years mean
               the number of years credited to the Participant for allocation or
               accrual purposes under this Plan, any other qualified plan or
               simplified employee pension plan (whether or not terminated) ever
               maintained by the Employer. For purposes of determining the
               Participant's Cumulative Permitted Disparity Limit, all years
               ending in the same calendar year are treated as the same year. If
               the Participant has not benefitted under a defined benefit or
               target benefit plan for any year beginning on or after January 1,
               1994, the Participant has no Cumulative Permitted Disparity
               Limit.

          (b)  Contributions - Participant.

               The Plan Administrator will not accept Required Employee
               Contributions or Voluntary Employee Contributions that are made
               for Plan Years beginning after the Plan Year in which this
               document is being adopted by the Employer. Required Employee
               Contributions and Voluntary Employee Contributions for Plan Years
               beginning after December 31,1986, but before the Plan Year in
               which this document is adopted, will be limited so as to meet the
               nondiscrimination test of Code section 401(m) as provided in
               Section 4A.4.

          (c)  Contributions - Timing.

               Contributions made on other than an annual basis shall be paid to
               the Trust or Insurance Company, as applicable, not less
               frequently than

                                      43
<PAGE>
 
               monthly or every four weeks. Contributions made on an annual
               basis shall be paid to the Trust or the Insurance Company, as
               applicable, at the end of the Plan Year, or as soon as possible
               on or after the last day of such Plan Year, but in any event not
               later than the date prescribed by law for filing the Employer's
               income tax return, including any extension thereof. To the extent
               that contributions are used to purchase Life Insurance Policies,
               such contributions for any Plan Year may be paid to the Trust
               when premiums for such Policies are due during the Plan Year.

          (d)  Contributions - Allocation.

               Employer Contributions shall be allocated to the Participants'
               Account in accordance with the allocation requirements as
               specified by the Employer in the Adoption Agreement. If the
               Employer has adopted a standardized plan, the allocation of any
               nonannual contribution made by the Employer shall be made for
               each Participant who is a Participant on any day of the
               Contribution Period regardless of Hours of Service.

          (e)  Forfeitures.

               Forfeitures will be used in the manner elected in the Adoption
               Agreement as follows:

               (1)  To reduce Employer contributions or pay Plan expenses; or

               (2)  Allocated in the same manner elected in the Adoption
                    Agreement for the allocation of Employer contributions; or

               (3)  First, to reduce Employer contributions or pay Plan
                    expenses, with any remaining Forfeitures allocated in the
                    same manner elected in the Adoption Agreement for the
                    allocation of Employer contributions.

          (f)  Expenses.

               The Employer may contribute to the Plan the amount necessary to
               pay any applicable expense charges and administration charges. In
               lieu of the Employer contributing the amount necessary to pay
               such charges, these expenses may be paid from Plan assets.

2C.3 ROLLOVER CONTRIBUTIONS.

     If elected by the Employer in the Adoption Agreement, and without regard to
     the limitations imposed under Section 4B, the Plan may receive Rollover
     Contributions on

                                      44
<PAGE>
 
     behalf of an Employee, if the Employee is so entitled under Code sections
     402(c), 403(a)(4), or 408(d)(3)(A). Contributions may be rolled over either
     directly or indirectly, in the form of cash, and may be all or a portion of
     the funds eligible for rollover. Receipt of Rollover Contributions shall be
     subject to the approval of the Plan Administrator. Before approving the
     receipt of a Rollover Contribution, the Plan Administrator may request any
     documents or other information from an Employee or opinions of counsel
     which the Plan Administrator deems necessary to establish that such amount
     is a Rollover Contribution .

     If Rollover Contributions are elected by the Employer in the Adoption
     Agreement, they may be received from an Employee who is not otherwise
     eligible to participate in the Plan. Rollover Contributions may be
     withdrawn by such Employee pursuant to the provisions of the Adoption
     Agreement and Section 3E. In addition, such Employee may direct the
     investment and transfer of amounts in his Participant's Account pursuant to
     the terms of Section 5A. Upon Termination of Employment, such Employee
     shall be entitled to a distribution of his Participant's Account.

2C.4 CONTRIBUTIONS SUBJECT TO DAVIS-BACON ACT.

     If the Employer designates under the Adoption Agreement that Employer
     contributions are to be made in different amounts for different contracts
     subject to the Davis-Bacon Act or other Prevailing Wage Law, the Employer
     shall file with the Plan Administrator an irrevocable written designation
     for each Prevailing Wage Law project, stating the hourly contribution rate
     to be contributed to the Plan by the Employer for each class of Employees
     working on the project in order to comply with the Prevailing Wage Law
     applicable to the project. The contribution rate designation shall be
     irrevocable with respect to work on that project, although the hourly
     contribution rate may be increased prospectively by the filing of a new
     written contribution rate designation with the Plan Administrator.

2C.5 QVEC CONTRIBUTIONS.

     The Plan Administrator will not accept QVEC Contributions which are made
     for a taxable year beginning after December 31,1986. Contributions made
     prior to that date will be maintained in a separate account that will be
     nonforfeitable at all times. The account will share in the gains and losses
     under the Plan in the same manner as described in Section 5A.3 of the Plan.
     No part of the QVEC Contributions portion of the Participant's Account will
     be used to purchase Life Insurance Policies. No part of the QVEC
     Contributions portion of the Participant's Account will be available for
     loans. Subject to Section 3C, Joint and Survivor Annuity Requirements (if
     applicable), the Participant may withdraw any part of his QVEC 
     Contributions by making a written application to the Plan Administrator.

                                      45
<PAGE>
 
                          ARTICLE III - DISTRIBUTIONS

                        3A. TIMING AND FORM OF BENEFITS

3A.1 PAYMENT OF BENEFITS. The rules and procedures for electing the timing and
     form of distribution effective for each Participant or Beneficiary shall be
     formulated and administered by the Plan Administrator in a consistent
     manner for all Participants in similar circumstances. For money purchase
     and target benefit plans, the normal form of distribution shall be a Life
     Annuity. For a profit sharing plan, the normal form of distribution shall
     be cash. For any plan, the distribution shall be made within an
     administratively reasonable time following the date the application for
     distribution is filed with the Plan Administrator.

     If elected by the Employer in the Adoption Agreement, a Participant, or his
     Beneficiary as the case may be, may elect to receive distribution of all or
     a portion of his Vested Interest in one or a combination of the following
     forms of payment:

     (a)  Single sum cash payment;

     (b)  Life Annuity;

     (c)  Installment Payments (i.e., a series of periodic single-sum cash
          payments over time, with no life contingency);

     (d)  Installment Refund Annuity (i.e., an Annuity that provides for fixed
          monthly payments for a period certain of not less than 3 nor more than
          15 years. If a Participant dies before the period certain expires, the
          Annuity will be paid to the Participant's Beneficiary for the
          remainder of the period certain. The period certain shall be chosen by
          the Participant at the time the Annuity is purchased with the
          Participant's Vested Interest. The Installment Refund Annuity is not a
          Life Annuity and in no event shall the period certain extend to a
          period which equals or exceeds the life expectancy of the
          Participant);

     (e)  Employer stock, to the extent the Participant is invested therein.

     All distributions are subject to the provisions of Section 3C, Joint and
     Survivor Annuity Requirements.

     If the value of a Participant's Vested Interest has never exceeded $3,500
     at anytime, the Employer shall indicate in the Adoption Agreement whether a
     distribution shall be made in the form of a single sum cash payment upon
     such Participant's Termination of Employment and may not be deferred or the
     Participant may elect to defer distribution until the April 1 following the
     calendar year in which he reaches age 70-1/2. If the

                                      46
<PAGE>
 
     Employer permits Participants to defer such distributions, failure to make
     an election will be deemed to be an election to defer to the April 1
     following the calendar year in which the Participant reaches age 70-1/2.

     If the Participant's Vested Interest exceeds (or at the time of any prior
     distribution exceeded) $3,500, and such amount is immediately
     distributable, the Participant and the Participant's Spouse, if required,
     (or where either the Participant or the Spouse has died, the survivor) must
     consent to any distribution of such account balance. The consent of the
     Participant and the Participant's Spouse, if required, shall be obtained in
     writing within the 90-day period ending on the Annuity

     Starting Date. The "Annuity Starting Date" is the first day of the first
     period for which an amount is paid as an Annuity or any other form.

     An account balance is considered immediately distributable if any part of
     the account balance could be distributed to the Participant (or surviving
     Spouse) before the Participant attains (or would have attained if not
     deceased) the later of Normal Retirement Age or age 62.

     Instead of consenting to a distribution, the Participant may elect to defer
     the distribution until the April 1 following the calendar year in which he
     reaches age 70-1/2. Failure to make an election will be deemed to be an
     election to defer to the April 1 following the calendar year in which he
     reaches age 70-1/2.

     The Plan Administrator shall notify the Participant and the Participant's
     Spouse of the right to defer any distribution. Such notification shall
     include a general description of the material features and an explanation
     of the relative values of the optional forms of benefit available under the
     Plan in a manner that would satisfy the notice requirements of Code section
     417(a)(3), and shall be provided no less than 30 days and no more than 90
     days prior to the Annuity Starting Date.

     If the distribution is one to which Code sections 401(a)(11) and 417 do not
     apply, such distribution may commence less than 30 days after the notice
     required under Code regulation section 1.411(a)-11(c) is given, provided
     that:

     (a)  The Plan Administrator clearly informs the Participant that the
          Participant has a right to a period of at least 30 days after
          receiving the notice to consider the decision of whether or not to
          elect a distribution (and, if applicable, a particular distribution
          option); and

     (b)  The Participant, after receiving the notice, affirmatively elects a
          distribution .

     Notwithstanding the foregoing, only the Participant need consent to the
     commencement of a distribution in the form of a Qualified Joint and
     Survivor Annuity while the account

                                      47
<PAGE>
 
     balance is immediately distributable. Furthermore, if payment in the form
     of a Qualified Joint and Survivor Annuity is not required with respect to
     the Participant pursuant to Section 3C.6 of the Plan, only the Participant
     need consent to the distribution of an account balance that is immediately
     distributable. Neither the consent of the Participant nor the Participant's
     Spouse shall be required to the extent that a distribution is required to
     satisfy Code section 401(a)(9) or section 415. In addition, upon
     termination of this Plan, if the Plan does not offer an annuity option
     (purchased from a commercial provider) and if the Employer or any entity
     within the same controlled group as the Employer does not maintain another
     defined contribution plan (other than an employee stock ownership plan as
     defined in Code section 4975(e)(7)), the Participant's account balance
     will, without the Participant's consent, be distributed to the Participant.
     However, if any entity within the same controlled group as the Employer
     maintains another defined contribution plan (other than an employee stock
     ownership plan as defined in Code section 4975(e)(7), then the
     Participant's account balance will be transferred without the Participant's
     consent to the other plan if the Participant does not consent to an
     immediate distribution

     For purposes of determining the applicability of the foregoing consent
     requirements to distributions made before the first day of the first Plan
     Year beginning after December 31, 1988, the Participant's vested account
     balance shall not include amounts attributable to QVEC Contributions made
     between December 31, 1981 and January 1, 1987, plus gains and minus losses
     thereon ("accumulated QVEC Contributions").

     The terms of any annuity contract purchased and distributed by the Plan to
     a Participant or Spouse shall comply with the requirements of this Plan.

     A Participant who terminates employment and does not consent to an
     immediate distribution shall have his distribution deferred. Such a
     distribution shall commence no later than the April 1 following the date
     the Participant attains age of 70-1/2. Loans may not be initiated for
     Participants covered by this paragraph except if, after his Termination of
     Employment, the Participant is still a party-in-interest (as defined in
     ERISA). A Participant who continues to maintain an account balance under
     the Plan may elect to withdraw an amount which is equal to any whole
     percentage (not to exceed 100%) from his Participant's Account. Such an
     election shall be made in accordance with Section 3E. Such Participant as
     described herein shall have the authority to direct the transfer of his
     Vested Interest in accordance with Section 5A.2. The election to defer
     distribution may be revoked at any time by submitting a written request to
     the Plan Administrator. Any Forfeiture attributable to withdrawals shall be
     subject to the requirements of Sections 3D.1 and 3E.8 of the Plan. A
     Participant whose Termination of Employment is on or after his Early
     Retirement Date may elect to defer the distribution subject to the
     requirements of Section 3B.

                                      48
<PAGE>
 
3A.2 COMMENCEMENT OF BENEFITS. Unless the Participant elects otherwise,
     distribution of benefits will begin no later than the 60th day after the
     latest of the close of the Plan Year in which:

     (a)  The Participant attains age 65 (or Normal Retirement Age, if earlier);

     (b)  The 10th anniversary of the year in which the Participant commenced
          participation in the Plan occurs; or,

     (c)  The Participant terminates Service with the Employer.

     Notwithstanding the foregoing, the failure of a Participant and Spouse to
     consent to a distribution, if required, while a benefit is immediately
     distributable within the meaning of Section 3A.1 of the Plan, shall be
     deemed to be an election to defer distribution to the date the Participant
     attains age 70-1/2.

     However, in no event shall distribution of that portion of a Participant's
     Account attributable to Elective Deferral Contributions, Qualified Matching
     Contributions, and Qualified Nonelective Contributions be made prior to THE
     EARLIEST OF THE Participant's Retirement, death, Disability, separation
     from Service, attainment of age 59-1/2, or, with respect to Elective
     Deferral Contributions only, due to Serious Financial Hardship, unless such
     distribution is made on account of:

     (a)  The Employer's sale, to an unrelated entity, of its interest in a
          subsidiary (within the meaning of Code section 409(d)(3)), where the
          Employer continues to maintain this Plan and the Participant continues
          employment with the subsidiary; or

     (b)  The Employer's sale, to an unrelated corporation, of substantially all
          assets (within the meaning of Code section 409(d)(2)) used in its
          trade or business, where the Employer continues to maintain this Plan
          and the Participant continues employment with the employer acquiring
          such assets; or

     (c)  The termination of the Plan, as provided in Section 7B, without the
          establishment of another defined contribution plan, other than an
          employee stock ownership plan (as defined in Code sections 4975(e) or
          409) or a simplified employee pension plan as defined in Code section
          408(k).

     All distributions that may be made in accordance with one or more of the
     preceding distributable events are subject to the spousal and Participant
     consent requirements (if applicable) of Code sections 401(a)(11) and 417.
     In addition, distributions made after March 31, 1988, which are triggered
     by any of the events described in the immediately preceding paragraphs (a),
     (b), or (c), must be made in a lump sum.

                                      49
<PAGE>
 
3A.3 FROM LIFE INSURANCE POLICIES. The Trustee shall arrange with the Insurance
     Company any distribution due to any Participant during his lifetime from
     any Life Insurance Policy or Policies on his life. The manner of
     distribution shall be a transfer of the values of said Policy or Policies
     to the Participant's Account for distribution as a portion thereof in
     accordance with this Section.

     Subject to Section 3C, Joint and Survivor Annuity Requirements, the
     Policies on a Participant's life will be converted to cash or an Annuity or
     distributed to the Participant upon commencement of benefits.

     In the event of any conflict between the terms of this Plan and the terms
     of any Life Insurance Policy purchased hereunder, the Plan provisions shall
     control.

3A.4 NONTRANSFERABLE. Any Annuity Contract distributed herefrom must be
     nontransferable.

3A.5 ALTERNATE PAYEE SPECIAL DISTRIBUTION. Distributions pursuant to Section
     5D.8 may be made without regard to the age or employment status of the
     Participant.

                     3B. MINIMUM DISTRIBUTION REQUIREMENTS

3B.1 DEFINITIONS.

     (a)  APPLICABLE LIFE EXPECTANCY. The term Applicable Life Expectancy means
          the Life Expectancy (or joint and last survivor expectancy) calculated
          using the attained age of the Participant (or Designated Beneficiary)
          as of the Participant's (or Designated Beneficiary's) birthday in the
          applicable calendar year reduced by one for each calendar year which
          has elapsed since the date Life Expectancy was first calculated. If
          Life Expectancy is being recalculated, the Applicable Life Expectancy
          shall be the Life Expectancy so recalculated. The applicable calendar
          year shall be the first Distribution Calendar Year, and if Life
          Expectancy is being recalculated, such succeeding calendar year.

     (b)  DESIGNATED BENEFICIARY. The term Designated Beneficiary means the
          individual who is designated as the Beneficiary under the Plan in
          accordance with Code section 401(a)(9) and the regulations thereunder.
          If a Participant's Beneficiary, as determined in accordance with
          Section 1.8, is his estate, such Participant shall be treated as
          having no Designated Beneficiary.

     (c)  DISTRIBUTION CALENDAR YEAR. The term Distribution Calendar Year means
          a calendar year for which a minimum distribution is required. For
          distributions beginning before the Participant's death, the first
          Distribution Calendar Year is the calendar year immediately preceding
          the calendar year which contains the Participant's Required Beginning
          Date. For distributions beginning

                                      50
<PAGE>
 
          after the Participant's death, the first Distribution Calendar Year is
          the calendar year in which distributions are required to begin
          pursuant to Section 3B.3 below.

     (d)  5-PERCENT OWNER. For purposes of this Section, the term 5-Percent
          Owner means a 5-percent owner as defined in Code section 416(i)
          (determined in accordance with section 416 but without regard to
          whether the Plan is Top-Heavy) at any time during the Plan Year ending
          with or within the calendar year in which such Employee attains age
          66-1/2 or any later Plan Year.

     (e)  LIFE EXPECTANCY. The term Life Expectancy means life expectancy and
          joint and last survivor expectancy as computed by use of the expected
          return multiples in Table V and VI of section 1.72-9 of the Income Tax
          Regulations.

     Unless otherwise elected by the Participant (or Spouse, in the case of
     distributions described in Section 3B.3(b)(2)) by the time distributions
     are required to begin, Life Expectancies shall be recalculated annually.
     Such election shall be irrevocable as to the Participant (or Spouse) and
     shall apply to all subsequent years. The Life Expectancy of a non-Spouse
     Beneficiary may not be recalculated.

     (f)  PARTICIPANT'S BENEFIT. The term Participant's Benefit means:

          (1)  The Participant's Vested Interest as of the last valuation date
               in the calendar year immediately preceding the Distribution
               Calendar Year ("Valuation Calendar Year") increased by the amount
               of any contributions or Forfeitures allocated to the
               Participant's Account as of dates in the Valuation Calendar Year
               after the valuation date and decreased by distributions made in
               the Valuation Calendar Year after the valuation date.

          (2)  Exception for second Distribution Calendar Year. For purposes of
               paragraph (1) above, if any portion of the minimum distribution
               for the first Distribution Calendar Year is made in the second
               Distribution Calendar Year on or before the Required Beginning
               Date, the amount of the minimum distribution made in the second
               Distribution Calendar Year shall be treated as if it had been
               made in the immediately preceding Distribution Calendar Year.

     (g)  REQUIRED BEGINNING DATE. The term Required Beginning Date means:

          (1)  General Rule. The first Required Beginning Date of a Participant
               is the first day of April of the calendar year following the
               calendar year in which the Participant attains age 70-1/2.

                                      51
<PAGE>
 
          (2)  Transitional Rules. The Required Beginning Date of a Participant
               who attains age 70-1/2 before January 1, 1988, shall be
               determined in accordance with (A) or (B) below:

               (A)  Non-5-Percent Owners. The Required Beginning Date of a
                    Participant who is not a 5-Percent Owner is the first day of
                    April of the calendar year following the calendar year in
                    which the later of retirement or attainment of age 70-1/2
                    occurs.

               (B)  5-Percent Owners. The Required Beginning Date of a
                    Participant who is a 5-Percent Owner during any year
                    beginning after December 31,1979 is the first day of April
                    following the later of:

                    (i)  The calendar year in which the Participant attains age
                         70-1/2; or

                    (ii) The earlier of the calendar year which ends with or
                         within the Plan Year in which the Participant becomes a
                         5-Percent Owner, or the calendar year in which the
                         Participant retires.

                    The Required Beginning Date of a Participant who is not a 5-
                    Percent Owner who attained age 70-1/2 during 1988 and who
                    has not retired as of January 1, 1989 is April 1, 1990.

          (3)  Once distributions have begun to a 5-Percent Owner under this
               Section, they must continue to be distributed, even if the
               Participant ceases to be a 5-Percent Owner in a later year.

3B.2 DISTRIBUTION REQUIREMENTS.

     (a)  Except as otherwise provided in Section 3C, Joint and Survivor Annuity
          Requirements, the requirements of this Section 3B shall apply to any
          distribution of a Participant's Accrued Benefit and will take
          precedence over any inconsistent provisions of this Plan. Unless
          otherwise specified, the provisions of this Section apply to calendar
          years beginning after December 31, 1984.

     (b)  All distributions required under this Section 3B shall be determined
          and made in accordance with regulations under section 401(a)(9),
          including the minimum distribution incidental benefit requirement of
          regulations section 1 .401(a)(9)-2

          A Participant's entire Vested Interest must be distributed or begin to
          be distributed no later than the Participant's Required Beginning
          Date.

                                      52
<PAGE>
 
     (c)  Limits on Distribution Periods. As of the first Distribution Calendar
          Year, distributions, if not made in a single sum, may only be made
          over one of the following periods (or a combination thereof):

          (1)  The life of the Participant;

          (2)  The life of the Participant and a Designated Beneficiary;

          (3)  A period certain not extending beyond the Life Expectancy of the
               Participant; or

          (4)  A period certain not extending beyond the joint and last survivor
               expectancy of the Participant and a Designated Beneficiary.

     (d)  Determination of amount to be distributed each year. If the
          Participant's Vested Interest is to be distributed in other than a
          single sum, the following minimum distribution rules shall apply on or
          after the Required Beginning Date:

          (1)  If the Participant's entire Vested Interest is to be distributed
               over (1) a period not extending beyond the Life Expectancy of the
               Participant or the joint life and last survivor expectancy of the
               Participant and the Participant's Designated Beneficiary or (2) a
               period not extending beyond the Life Expectancy of the Designated
               Beneficiary, the amount required to be distributed for each
               calendar year, beginning with distributions for the first
               Distribution Calendar Year, must at least equal the quotient
               obtained by dividing the Participant's benefit by the Applicable
               Life Expectancy.

          (2)  For calendar years beginning before January 1, 1989, if the
               Participant's Spouse is not the Designated Beneficiary, the
               method of distribution selected must assure that at least 50% of
               the present value of the amount available for distribution is
               paid within the Life Expectancy of the Participant.

          (3)  For calendar years beginning after December 31,1988, the amount
               to be distributed each year, beginning with distributions for the
               first Distribution Calendar Year, shall not be less than the
               quotient obtained by dividing the Participant's benefit by the
               lesser of (1) the Applicable Life Expectancy or (2) if the
               Participant's Spouse is not the Designated Beneficiary, the
               applicable divisor determined from the table set forth in
               regulations section 1.401(a)(9)-2, Q&A-4. Distributions after the
               death of the Participant shall be distributed using the
               Applicable Life Expectancy in Section 3B.2(d)(1) above, as the
               relevant divisor without regard to regulations section 1.401
               (a)(9)-2.

                                      53
<PAGE>
 
          (4)  The minimum distribution required for the Participant's first
               Distribution Calendar Year must be made on or before the
               Participant's Required Beginning Date. The minimum distribution
               for other calendar years, including the minimum distribution for
               the Distribution Calendar Year in which the Employee's Required
               Beginning Date occurs, must be made on or before December 31 of
               that Distribution Calendar Year.

     (e)  Other Forms. If the Participant's benefit is distributed in the form
          of an Annuity purchased from an Insurance Company, distributions
          thereunder shall be made in accordance with the requirements of Code
          section 401(a)(9) and the regulations thereunder.

3B.3 DEATH DISTRIBUTION PROVISIONS. Upon the death of the Participant, the
     following distribution provisions shall take effect:

     (a)  Distributions Beginning Before Death. If the Participant dies after
          distribution of his entire Vested Interest has begun, the remaining
          portion of such entire Vested Interest will continue to be distributed
          at least as rapidly as under the method of distribution being used
          prior to the Participant's death.

     (b)  Distributions Beginning After Death. If the Participant dies before
          distribution of his entire Vested Interest begins, distribution of the
          Participant's entire Vested Interest shall be completed by December 31
          of the calendar year containing the fifth anniversary of the
          Participant's death except to the extent that an election is made to
          receive distributions in accordance with (1) or (2) below:

          (1)  If any portion of the Participant's entire Vested Interest is
               payable to a Designated Beneficiary, distributions may be made
               over the Life Expectancy of the Designated Beneficiary commencing
               on or before December 31 of the calendar year immediately
               following the calendar year in which the Participant died;

          (2)  If the Designated Beneficiary is the Participant's surviving
               Spouse, the date distributions are required to begin in
               accordance with (1) above shall not be earlier than the later of
               (i) December 31 of the calendar year immediately following the
               calendar year in which the Participant died and (ii) December 31
               of the calendar year in which the Participant would have attained
               age 70-1/2.

          If the Participant has not made an election pursuant to this Section
          3B.3(b) by the time of his or her death, the Participant's Designated
          Beneficiary must elect the method of distribution no later than the
          earlier of (1) December 31 of the calendar year in which distributions
          would be required to begin under this Section, or (2) December 31 of
          the calendar year which contains the fifth anniversary of the

                                      54
<PAGE>
 
          Participant's date of death. If the Participant has no Designated
          Beneficiary, or if the Designated Beneficiary does not elect a method
          of distribution, distribution of the Participant's entire Vested
          Interest must be completed by December 31 of the calendar year
          containing the fifth anniversary of the Participant's death and will
          be paid in the form of a single sum cash payment.

     (c)  For purposes of Section 3B.3(b) above, if the surviving Spouse dies
          after the Participant, but before payments to such Spouse begin, the
          provisions of this Section, with the exception of paragraph (b)(2)
          therein, shall be applied as if the surviving Spouse were the
          Participant.

     (d)  For purposes of this Section, distribution of a Participant's entire
          Vested Interest pursuant to Section 3B.3(b) is considered to begin on
          the Participant's Required Beginning Date (or, if paragraph (c) above
          is applicable, the date distribution is required to begin to the
          Surviving Spouse). If distribution in the form of an Annuity
          irrevocably commences to the Participant before the Required Beginning
          Date, the date distribution is considered to begin is the date
          distribution actually commences.

3B.4 TRANSITIONAL RULE.

     (a)  Notwithstanding the other requirements of this Section 3B and subject
          to the requirements of Section 3C, Joint and Survivor Annuity
          Requirements, distribution on behalf of any Employee, including a 5-
          Percent Owner, may be made in accordance with all of the following
          requirements (regardless of when such distribution commences):

          (1)  The distribution by the Plan is one which would not have
               disqualified such Plan under Code section 401(a)(9) as in effect
               prior to amendment by the Deficit Reduction Act of 1984.

          (2)  The distribution is in accordance with a method of distribution
               designated by the Employee whose entire Vested Interest in the
               Plan is being distributed or, if the Employee is deceased, by a
               Beneficiary of such Employee.

          (3)  Such designation was in writing, was signed by the Employee or
               the Beneficiary, and was made before January 1, 1984.

          (4)  The Employee had accrued a benefit under the Plan as of December
               31, 1983.

          (5)  The method of distribution designated by the Employee or the
               Beneficiary specifies the time at which distribution will
               commence, the period over

                                      55
<PAGE>
 
               which distributions will be made, and in the case of any
               distribution upon the Employee's death, the Beneficiaries of the
               Employee listed in order of priority.

     (b)  A distribution upon death will not be covered by this transitional
          rule unless the information in the designation contains the required
          information described above with respect to the distribution to be
          made upon the death of the Employee.

     (c)  For any distribution that commences before January 1, 1984, but
          continues after December 31,1983, the Employee or the Beneficiary, to
          whom such distribution is being made, will be presumed to have
          designated the method of distribution under which the distribution is
          being made if the method of distribution was specified in writing and
          the distribution satisfies the requirements in subsections (a)(1) and
          (5).

     (d)  If a designation is revoked, any subsequent distribution must satisfy
          the requirements of Code section 401(a)(9) and related regulations. If
          a designation is revoked subsequent to the date distributions are
          required to begin, the Plan must distribute by the end of the calendar
          year following the calendar year in which the revocation occurs the
          total amount not yet distributed which would have been required to
          have been distributed to satisfy Code section 401(a)(9) and related
          regulations, except for the TEFRA section 242(b)(2) election. For
          calendar years beginning after December 31, 1988, such distributions
          must meet the minimum distribution incidental benefit requirements in
          regulations section 1.401(a)(9)-2. Any changes in the designation will
          be considered to be a revocation of the designation. However, the mere
          substitution or addition of another Beneficiary (one not named in the
          designation) under the designation will not be considered to be a
          revocation of the designation, so long as such substitution or
          addition does not alter the period over which distributions are to be
          made under the designation, directly or indirectly (for example, by
          altering the relevant measuring life). In the case in which an amount
          is transferred or rolled from one plan to another plan, the rules in
          Q&A J-2 and Q&A J-3 shall apply.

                 3C.  JOINT AND SURVIVOR ANNUITY REQUIREMENTS

3C.1 APPLICABILITY. Except as provided in Section 3C.6, the provisions of this
     Section 3C shall apply to any Participant who is credited with at least one
     Hour of Service with the Employer on or after August 23, 1984, and such
     other Participants as provided in Section 3C.7.

3C.2 DEFINITIONS.  The following definitions shall apply to this Section 3C.

                                      56
<PAGE>
 
     (a)  EARLIEST RETIREMENT AGE. The term Earliest Retirement Age means the
          earliest date on which, under the Plan, the Participant could elect to
          receive retirement benefits.

     (b)  ELECTION PERIOD. The term Election Period means the period which
          begins on the first day of the Plan Year in which the Participant
          attains age 35 and ends on the date of the Participant's death. If a
          Participant separates from service prior to the first day of the Plan
          Year in which he attains age 35, with respect to the Vested Account
          Balance as of the date of separation, the election period shall begin
          on the date of separation.

          Pre-age 35 waiver: A Participant who will not yet attain age 35 as of
          the end of any current Plan Year may make a special Qualified Election
          to waive the Qualified Preretirement Survivor Annuity for the period
          beginning on the date of such election and ending on the first day of
          the Plan Year in which the Participant will attain age 35. Such
          election shall not be valid unless the Participant receives a written
          explanation of the Qualified Preretirement Survivor Annuity in such
          terms as are comparable to the explanation required under Section
          3C.5(a). Except as provided in Section 3C.6, Qualified Preretirement
          Survivor coverage will be automatically reinstated as of the first day
          of the Plan Year in which the Participant attains age 35. Any new
          waiver on or after such date shall be subject to the full requirements
          of this Section 3C.

     (c)  QUALIFIED ELECTION. The term Qualified Election means a waiver of a
          Qualified Joint and Survivor Annuity or a Qualified Preretirement
          Survivor Annuity. Any waiver of a Qualified Joint and Survivor Annuity
          or a Qualified Preretirement Survivor Annuity shall not be effective
          unless: (a) the Participant's Spouse consents in writing to the
          election; (b) the election designates a specific Beneficiary,
          including any class of beneficiaries or any contingent beneficiaries,
          which may not be changed without spousal consent (or the Spouse
          expressly permits designations by the Participant without any further
          spousal consent); (c) the Spouse's consent acknowledges the effect of
          the election; and (d) the Spouse's consent is witnessed by a Plan
          representative or notary public.

          Additionally, a Participant's waiver of the Qualified loint and
          Survivor Annuity shall not be effective unless the election designates
          a form of benefit payment which may not be changed without spousal
          consent (or the Spouse expressly permits designations by the
          Participant without any further spousal consent). If it is established
          to the satisfaction of a Plan representative that there is no Spouse
          or that the Spouse cannot be located, a waiver will be deemed a
          Qualified Election.

          Any consent by a Spouse obtained under this provision (or
          establishment that the consent of a Spouse may not be obtained) shall
          be effective only with respect to

                                      57
<PAGE>
 
          such Spouse. A consent that permits designations by the Participant
          without any requirement of further consent by such Spouse must
          acknowledge that the Spouse has the right to limit consent to a
          specific Beneficiary, and a specific form of benefit where applicable,
          and that the Spouse voluntarily elects to relinquish either or both of
          such rights. A revocation of a prior waiver may be made by a
          Participant without the consent of the Spouse at any time before the
          commencement of benefits. The number of revocations shall not be
          limited. No consent obtained under this provision shall be valid
          unless the Participant has received notice as provided in Section 3C.5
          below.

     (d)  QUALIFIED JOINT AND SURVIVOR ANNUITY. The term Qualified Joint and
          Survivor Annuity means an immediate Annuity for the life of the
          Participant with a survivor Annuity for the life of the Spouse which
          is not less than 50 percent and not more than 100 percent of the
          amount of the Annuity which is payable during the joint lives of the
          Participant and the Spouse and which is the amount of benefit which
          can be purchased with the Participant's Vested Account Balance. The
          percentage of the survivor annuity under the Plan shall be 50 percent
          (unless a different percentage is elected by the Participant).

     (e)  VESTED ACCOUNT BALANCE. The term Vested Account Balance means the
          aggregate value of the Participant's vested account balances derived
          from contributions made by both the Participant and Employer, whether
          vested before or upon death, including the proceeds of insurance
          contracts, if any, on the Participant's life and Rollover
          Contributions. The provisions of this Section 3C shall apply to a
          Participant who is vested in amounts attributable to Employer
          contributions, Employee Contributions (or both) made under this Plan
          at the time of death or distribution.

3C.3 QUALIFIED JOINT AND SURVIVOR ANNUITY. Unless an optional form of benefit is
     selected pursuant to a Qualified Election within the 90-day period ending
     on the Annuity Starting Date, a married Participant's Vested Account
     Balance will be paid in the form of a Qualified Joint and Survivor Annuity
     and an unmarried Participant's Vested Account Balance will be paid in the
     form of a Life Annuity. The Participant may elect to have such Annuity
     distributed upon attainment of the Earliest Retirement Age under the Plan.

3C.4 QUALIFIED PRERETIREMENT SURVIVOR ANNUITY. Unless an optional form of
     benefit has been selected within the Election Period pursuant to a
     Qualified Election, if a Participant dies before the Annuity Starting Date,
     then no less than 50 percent (or 100 percent if so elected in the Adoption
     Agreement) of the Participant's Vested Account Balance shall be applied
     toward the purchase of an Annuity for the life of the surviving Spouse. If
     less than 100 percent is selected, then the remaining portion of the Vested
     Account Balance shall be paid to the Participant's Beneficiary. If less
     than 100 percent of the Vested Account Balance is paid to the surviving
     Spouse, the amount of Employee

                                      58
<PAGE>
 
     Contributions allocated to the surviving Spouse will be in the same
     proportion as the Employee Contributions bears to the total Vested Account
     Balance of the Participant. The surviving Spouse may elect to have such
     Annuity distributed within a reasonable period after the Participant's
     death.

3C.5 NOTICE REQUIREMENTS.

     (a)  In the case of a Qualified Joint and Survivor Annuity, the Plan
          Administrator shall no less than 30 days and no more than 90 days
          prior to the Annuity Starting Date provide each Participant with a
          written explanation of: (i) the terms and conditions of a Qualified
          Joint and Survivor Annuity; (ii) the Participant's right to make and
          the effect of an election to waive the Qualified Joint and Survivor
          Annuity form of benefit; (iii) the rights of a Participant's Spouse;
          and (iv) the right to make, and the effect of, a revocation of a
          previous election to waive the Qualified Joint and Survivor Annuity.

     (b)  In the case of a Qualified Preretirement Survivor Annuity, the Plan
          Administrator shall provide each Participant within the applicable
          period (described in subsection (c) below) for such Participant a
          written explanation of the Qualified Preretirement Survivor Annuity in
          such terms and in such manner as would be comparable to the
          explanation provided for meeting the requirements of Section 3C.5(a)
          applicable to a Qualified loint and Survivor Annuity.

     (c)  The "applicable period" for a Participant is whichever of the
          following periods ends last: (i) the period beginning with the first
          day of the Plan Year in which the Participant attains age 32 and
          ending with the close of the Plan Year preceding the Plan Year in
          which the Participant attains age 35; (ii) a reasonable period ending
          after the individual becomes a Participant; (iii) a reasonable period
          ending after the Qualified Joint and Survivor Annuity is no longer
          fully subsidized; (iv) a reasonable period ending after this Section
          3C first applies to the Participant. Notwithstanding the foregoing,
          notice must be provided within a reasonable period ending after
          separation from Service before attaining age 35.

          For purposes of applying the preceding paragraph, a reasonable period
          ending after the enumerated events described in (ii), (iii) and (iv)
          is the end of the two-year period beginning one year prior to the date
          the applicable event occurs, and ending one year after that date. In
          the case of a Participant who separates from Service before the Plan
          Year in which he attains age 35, notice shall be provided within the
          two-year period beginning one year prior to separation and ending one
          year after separation. If such a Participant thereafter returns to
          employment with the Employer, the applicable period for such
          Participant shall be redetermined.

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<PAGE>
 
     (d)  Notwithstanding the other requirements of this Section, the respective
          notices prescribed by this Section need not be given to a Participant
          if (1) the Plan "fully subsidizes" the costs of a Qualified Joint and
          Survivor Annuity or Qualified Preretirement Survivor Annuity, and (2)
          the Plan does not allow the Participant to waive the Qualified Joint
          and Survivor Annuity or Qualified Preretirement Survivor Annuity and
          does not allow a married Participant to designate a nonspouse
          Beneficiary. For purposes of this Section 3C.5(d), a Plan fully
          subsidizes the costs of a benefit if no increase in cost or decrease
          in benefits to the Participant may result from the Participant's
          failure to elect another benefit.

3C.6   SAFE HARBOR RULES.

     (a)  This Section shall apply to a Participant in a profit sharing plan,
          and to any distribution made on or after the first day of the first
          Plan Year beginning after December 31, 1988, from or under a separate
          account attributable solely to accumulated QVEC Contributions (as
          described in Section 3A.1), and maintained on behalf of a Participant
          in a money purchase pension plan (including a target benefit plan), if
          the following conditions are met: (1) the Participant does not or
          cannot elect payments in the form of a Life Annuity; and (2) on the
          death of a Participant, the Participant's Vested Account Balance will
          be paid to the Participant's surviving Spouse, but if there is no
          surviving Spouse, or if the surviving Spouse has consented in a manner
          conforming to a Qualified Election, then to the Participant's
          designated Beneficiary.

     (b)  The surviving Spouse may elect to have distribution of the Vested
          Account Balance commence within the 90-day period following the date
          of the Participant's death. The account balance shall be adjusted for
          gains or losses occurring after the Participant's death in accordance
          with the provisions of the Plan governing the adjustment of account
          balances for other types of distributions.

     (c)  The Participant may waive the spousal death benefit described in this
          Section 3C.6 at any time provided that no such waiver shall be
          effective unless it satisfies the conditions of Section 3C.2(c) (other
          than the notification requirement referred to therein) that would
          apply to the Participant's waiver of the Qualified Preretirement
          Survivor Annuity.

     (d)  If this Section 3C.6 is operative, then the other provisions of this
          Section 3C, other than Section 3C.7, shall be inoperative.

          This Section 3C.6 shall not be operative with respect to a Participant
          in a profit sharing plan if the plan is a direct or indirect
          transferee of a defined benefit plan, money purchase plan, a target
          benefit plan, stock bonus, or profit sharing plan that is subject to
          the survivor annuity requirements of Code sections 401(a)(11) and 417.

                                      60
<PAGE>
 
     (e)  For purposes of this Section 3C.6, the term Vested Account Balance
          shall mean, in the case of a money purchase pension plan or a target
          benefit plan, the Participant's separate account balance attributable
          solely to accumulated QVEC Contributions (as described in Section
          3A.1). In the case of a profit sharing plan, the term Vested Account
          Balance shall have the same meaning as provided in Section 3C.2(e).

3C.7 TRANSITIONAL RULES.

     (a)  Any living Participant not receiving benefits on August 23, 1984, who
          would otherwise not receive the benefits prescribed by the previous
          Sections of this Section 3C must be given the opportunity to elect to
          have the prior Sections of this Section 3C apply if such Participant
          is credited with at least one Hour of Service under this Plan or a
          predecessor plan in a Plan Year beginning on or after January 1, 1976,
          and such Participant had at least 10 years of vesting Service when he
          separated from Service.

     (b)  Any living Participant not receiving benefits on August 23,1984, who
          was credited with at least one Hour of Service under this Plan or a
          predecessor plan on or after September 2,1974, and who is not
          otherwise credited with any Service in a Plan Year beginning on or
          after January 1, 1976, must be given the opportunity to have his
          benefits paid in accordance with Section 3C.7(d).

     (c)  The respective opportunities to elect (as described in Sections
          3C.7(a) and 3C.7(b) above) must be afforded to the appropriate
          Participants during the period commencing on August 23,1984, and
          ending on the date benefits would otherwise commence to said
          Participants.

     (d)  Any Participant who has elected pursuant to Section 3C.7(b), and any
          Participant who does not elect under Section 3C.7(a), or who meets the
          requirements of Section 3C.7(a), except that such Participant does not
          have at least 10 years of vesting Service when he separates from
          Service, shall have his benefits distributed in accordance with all of
          the following requirements if benefits would have been payable in the
          form of a Life Annuity:

          (1)  Automatic Joint and Survivor Annuity. If benefits in the form of
               a Life Annuity become payable to a married Participant who:

               (A)  Begins to receive payments under the Plan on or after Normal
                    Retirement Age; or

               (B)  Dies on or after Normal Retirement Age while still working
                    for the Employer; or

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<PAGE>
 
               (C)  Begins to receive payments on or after the Qualified Early
                    Retirement Age; or

               (D)  Separates from Service on or after attaining Normal
                    Retirement Age (or the Qualified Early Retirement Age) and
                    after satisfying the eligibility requirements for the
                    payment of benefits under the Plan and thereafter dies
                    before beginning to receive such benefits; then such
                    benefits will be received under this Plan in the form of a
                    Qualified Joint and Survivor Annuity, unless the Participant
                    has elected otherwise during the Election Period. The
                    Election Period must begin at least 6 months before the
                    Participant attains Qualified Early Retirement Age and end
                    not more than 90 days before the commencement of benefits.
                    Any election hereunder will be in writing and may be changed
                    by the Participant at any time.

          (2)  Election of Early Survivor Annuity. A Participant who is employed
               after attaining the Qualified Early Retirement Age will be given
               the opportunity to elect, during the Election Period, to have a
               survivor Annuity payable on death. If the Participant elects the
               survivor Annuity, payments under such Annuity must not be less
               than the payments which would have been made to the Spouse under
               the Qualified Joint and Survivor Annuity if the Participant had
               retired on the day before his or her death. Any election under
               this provision will be in writing and may be changed by the
               Participant at any time. The Election Period begins on the later
               of (1) the 90th day before the Participant attains the Qualified
               Early Retirement Age, or (2) the date on which participation
               begins, and ends on the date the Participant terminates
               employment.

          (3)  For purposes of this Section 3C.7(d):

               (A)  Qualified Early Retirement Age is the latest of:

                    (i)   The earliest date, under the Plan, on which the
                          Participant may elect to receive retirement benefits;

                    (ii)  The first day of the 120th month beginning before the
                          Participant reaches Normal Retirement Age; or

                    (iii) The date the Participant begins participation.

               (B)  Qualified Joint and Survivor Annuity is an Annuity for the
                    life of the Participant with a survivor Annuity for the life
                    of the Spouse as described in Section 3C.2(d).

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<PAGE>
 
                         3D. TERMINATION OF EMPLOYMENT

3D.1 DISTRIBUTION. A Participant who terminates employment shall be entitled to
     receive a distribution of his entire Vested Interest. Such distribution
     shall be further subject to the terms and conditions of Section 3C. The
     method used, as elected by the Employer in the Adoption Agreement, is one
     of the following:

     (a)  Immediate (Cash-Out Method).

          If at the time of his Termination of Employment the Participant is not
          100% vested and does not take a distribution from the portion of his
          Vested Interest that is attributable to contributions made by the
          Employer, the non-vested portion of his Participant's Account will
          become a Forfeiture upon the date such terminated Participant incurs 5
          consecutive 1-Year Breaks-in-Service.

          However, if at the time of his Termination of Employment the
          Participant is not 100% vested and does take a distribution from the
          portion of his Vested Interest that is attributable to contributions
          made by the Employer, or if the Participant is 0% vested, the non-
          vested portion of his Participant's Account will become a Forfeiture
          immediately upon the Participant's Termination of Employment date.

          If a Participant whose non-vested portion of his Participant's Account
          became a Forfeiture in accordance with the terms of the preceding
          paragraph is later rehired by the Employer and re-enrolls in the Plan
          before incurring 5 consecutive 1-Year Breaks-in-Service, then the
          amount of the Forfeiture shall be restored to the Participant's
          Account by the Employer in accordance with the repayment provision
          elected by the Employer in the Adoption Agreement and described in
          Section 3D.2.

     (b)  1-Year Break-in-Service (Cash-Out Method).

          If at the time of his Termination of Employment the Participant is not
          100% vested and does not take a distribution from the portion of his
          Vested Interest that is attributable to contributions made by the
          Employer, the non-vested portion of his Participant's Account will
          become a Forfeiture upon the date such terminated Participant incurs 5
          consecutive 1-Year Breaks-in-Service.

          However, if at the time of his Termination of Employment the
          Participant is not 100% vested and does take a distribution from the
          portion of his Vested Interest that is attributable to contributions
          made by the Employer, or if the Participant is 0% vested, the non-
          vested portion of his Participant's Account will become a Forfeiture
          upon the date such terminated Participant incurs a 1-Year Break-in-
          Service.

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<PAGE>
 
          If a terminated Participant, whose non-vested portion of his
          Participant's Account became a Forfeiture in accordance with the terms
          of the preceding paragraph, is later rehired by the Employer and re-
          enrolls in the Plan before incurring 5 consecutive 1-Year Breaks-in-
          Service, then the amount of the Forfeiture shall be restored to the
          Participant's Account by the Employer in accordance with the repayment
          provision elected by the Employer in the Adoption Agreement and
          described in Section 3D.2.

     (c)  5 Consecutive 1-Year Breaks-in-Service.

          If at the time of his Termination of Employment the Participant is not
          100% vested, the non-vested portion of his Participant's Account will
          become a Forfeiture upon the date the terminated Participant incurs 5
          consecutive 1-Year Breaks-in-Service.

3D.2 REPAYMENT OF PRIOR DISTRIBUTION.

     If a terminated Participant is later rehired by the Employer and re-enrolls
     in the Plan, the following Optional Payback or Required Payback provisions,
     as elected by the Employer in the Adoption Agreement, will apply:

     (a)  Optional Payback:

          (1)  If the Participant was 0% vested at his Termination of Employment
               and did not incur 5 consecutive 1-Year Breaks-in-Service after
               such date, the amount which became a Forfeiture, if any, shall be
               restored by the Employer at the time such Participant re-enrolls
               in the Plan.

          (2)  If the Participant was vested but not 100% vested at his
               Termination of Employment and did not incur 5 consecutive 1-Year
               Breaks-in-Service after such date, the amount which became a
               Forfeiture, if any, shall be restored by the Employer at the time
               such Participant re-enrolls in the Plan. In addition, the
               Participant may repay the full amount of the distribution
               attributable to Employer contributions, if any, made at his
               Termination of Employment. Such repayment of Employer
               contributions, however, must be made before the Participant has
               incurred 5 consecutive 1-Year Breaks-in-Service following the
               date he received the distribution or five years after the
               Participant is rehired by the Employer, whichever is earlier.

          (3)  If the Participant had incurred 5 consecutive 1-Year Breaks-in-
               Service after his termination of Employment, the amount of the
               Participant's Account that became a Forfeiture shall remain a
               Forfeiture and such

                                      64
<PAGE>
 
               Participant shall be prohibited from repaying a distribution made
               at his Termination of Employment.

     (b)  Required Payback:

          (1)  If the Participant was 0% vested at his Termination of Employment
               and did not incur 5 consecutive 1-Year Breaks-in-Service after
               such date, the amount which became a Forfeiture, if any, shall be
               restored by the Employer at the time such Participant re-enrolls
               in the Plan.

          (2)  If the Participant was vested but not 100% vested at his
               Termination of Employment and did not incur 5 consecutive 1-Year
               Breaks-in-Service after such date, the Participant shall be
               required to repay the full amount of the distribution
               attributable to Employer contributions, if any, made at his
               Termination of Employment. Such repayment of Employer
               contributions, however, must be made before the Participant has
               incurred 5 consecutive 1-Year Breaks-in-Service following the
               date he received the distribution or five years after the
               Participant is rehired by the Employer, whichever is earlier.

               When the Participant makes such repayment, the amount which
               became a Forfeiture, if any, shall be restored by the Employer at
               the same time such repayment is made. However, if the Participant
               does not repay the distribution made in accordance with this
               Section 3D within the period of time specified above, that
               Forfeiture shall remain a Forfeiture.

          (3)  If the Participant had incurred 5 consecutive 1-Year Breaks-in-
               Service after his Termination of Employment, the amount of the
               Participant's Account that became a Forfeiture shall remain a
               Forfeiture and such Participant shall be prohibited from repaying
               the distribution made at his Termination of Employment.

3D.3 LIFE INSURANCE POLICY. If all or any portion of the value of any Life
     Insurance Policy on the Participant's life will become a Forfeiture, the
     Participant shall have the right to buy such policy from the Trustee for
     the then value of such policy less the value of any Vested Interest
     therein, within 30 days after written notice from the Trustee is mailed to
     his last known address.

3D.4 NO FURTHER RIGHTS OR INTEREST. A Participant shall have no further interest
     in or any rights to any portion of his Participant's Account that becomes a
     Forfeiture due to his Termination of Employment once the Participant incurs
     5 consecutive 1-Year Breaks-in-Service in accordance with Section 2A.4.

                                      65
<PAGE>
 
3D.5 FORFEITURE. Any Forfeiture arising in accordance with the provisions of
     Section 3D.1 shall be treated as follows:

     Any amount of Forfeitures shall be used in accordance with (a), (b), or (c)
     below, in the manner set forth in Section 2C.

     (a)  Employer Credit. Forfeitures shall be used by the Employer to reduce
          and in lieu of the Employer contribution next due under Section 2C, or
          to pay Plan expenses, at the earliest opportunity after such
          Forfeiture becomes available.

     (b)  Reallocation. Forfeitures shall be allocated in accordance with the
          allocation formula of the contributions from which they arose.

     (c)  Employer Credit and Reallocation of Remainder. Forfeitures shall first
          be used to reduce and in lieu of the Employer contribution next due
          under Section 2C, or to pay Plan expenses, at the earliest opportunity
          after such Forfeiture becomes available. Any Forfeitures remaining
          following use as an Employer credit shall be allocated in accordance
          with the allocation formula of the contributions from which they
          arose.

          Notwithstanding anything above to the contrary, if Forfeitures are
          generated immediately or upon the occurrence of a 1-Year Break-in-
          Service, and a former Participant returns to employment with the
          Employer after Forfeitures are generated but prior to the occurrence
          of 5 consecutive 1-Year Breaks-in-Service, Forfeitures, if any, will
          first be used to make whole the nonvested account of such Participant,
          equal to the value of the nonvested account at the time the
          Participant terminated employment with the Employer in accordance with
          the applicable provisions of Section 3D.2. In the event that the
          available Forfeitures are not sufficient to make whole the nonvested
          account, the Employer will make an additional contribution sufficient
          to make the nonvested account whole.

3D.6 LOST PARTICIPANT. If a benefit is forfeited because the Participant or
     Beneficiary cannot be found, as discussed in Section 5D.7, such benefit
     will be reinstated if a claim is made by the Participant or Beneficiary.

3D.7 DEFERRAL OF DISTRIBUTION. If elected by the Employer, and as discussed in
     Section 3A.1, a Participant who terminates employment and does not consent
     to an immediate distribution shall have his distribution deferred (and may
     be responsible for all fees and expenses associated with maintaining his
     account in a deferred status).

                               3E.  WITHDRAWALS

3E.1 WITHDRAWAL - EMPLOYEE CONTRIBUTIONS.

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<PAGE>
 
     (a)  Required Employee Contributions. If the Employer has elected in its
          Adoption Agreement to allow for a withdrawal of Required Employee
          Contributions and earnings thereon, then a Participant may elect to
          withdraw from his Participant's Account an amount equal to any whole
          percentage (not exceeding 100%) of his entire Vested Interest in his
          Participant's Account attributable to Required Employee Contributions
          plus any income and minus any loss thereon. On the date the election
          becomes effective, the Participant shall be suspended from making any
          further contributions to the Plan, and from having any Matching
          Contributions made on his behalf for a period, as elected by the
          Employer in its Adoption Agreement.

     (b)  Voluntary Employee Contributions. If the Employer has elected in its
          Adoption Agreement to allow for withdrawal of Voluntary Employee
          Contributions and earnings thereon, then a Participant may elect to
          withdraw from his Participant's Account an amount which is equal to
          any whole percentage (not exceeding 100%) of the entire Vested
          Interest in his Participant's Account attributable to Voluntary
          Employee Contributions plus any income and minus any loss thereon.

     (c)  Prior Required Employee Contributions. If the Employer has elected in
          its Adoption Agreement to allow for a withdrawal of Prior Required
          Employee Contributions and earnings thereon, then a Participant may
          elect to withdraw from his Participant's Account an amount equal to
          any whole percentage (not exceeding 100%) of his entire Vested
          Interest in his Participant's Account attributable to Prior Required
          Employee Contributions plus any income and minus any loss thereon.

     (d)  Prior Voluntary Employee Contributions. If the Employer has elected in
          its Adoption Agreement to allow for withdrawal of Prior Voluntary
          Employee Contributions and earnings thereon, then a Participant may
          elect to withdraw from his Participant's Account an amount which is
          equal to any whole percentage (not exceeding 100%) of the entire
          Vested Interest in his Participant's Account attributable to Prior
          Voluntary Employee Contributions plus any income and minus any loss
          thereon.

          If a Participant elects a withdrawal under the provisions of this
          Section, he may not elect another withdrawal under this Section for an
          additional period specified by the Employer in its Adoption Agreement.

          The Participant shall notify the Plan Administrator in writing of his
          election to make a withdrawal under this Section. Any such election
          shall be effective as of the date specified in such notice, which date
          must be at least 15 days after notice is filed.

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<PAGE>
 
          No Forfeitures will occur solely as a result of an Employee's
          withdrawal of Employee Contributions.

3E.2 WITHDRAWAL - ELECTIVE DEFERRAL CONTRIBUTIONS. If the Participant has
     attained age 59-1/2, and if selected by the Employer in its Adoption
     Agreement, the Participant may elect to withdraw from his Participant's
     Account an amount which is equal to any whole percentage (not exceeding
     100%) of his Vested Interest in his Participant's Account attributable to
     his Elective Deferral Contributions and earnings thereon.

     The Participant shall notify the Plan Administrator in writing of his
     election to make a withdrawal under this Section. Any such election shall
     be effective as of the date specified in such notice, which date must be at
     least 15 days after notice is filed.

3E.3 WITHDRAWAL - EMPLOYER CONTRIBUTIONS. If the Employer has specified in its
     Adoption Agreement that withdrawals of Matching Contributions, Nonelective
     Contributions, or Prior Employer Contributions, if applicable, are
     permitted, a Participant, who has been a Participant for at least 60
     consecutive months, may elect to withdraw from his Participant's Account an
     amount equal to a whole percentage (not to exceed 100%) of his Vested
     Interest in his Participant's Account attributable to Matching
     Contributions (and reallocated Forfeitures, if applicable), Nonelective
     Contributions, (and reallocated Forfeitures, if applicable), or Prior
     Employer Contributions (and reallocated Forfeitures, if applicable), along
     with earnings. On the date the election becomes effective, the Participant
     may be suspended from making Employee Contributions and Elective Deferral
     Contributions, if any, and from having Employer contributions made on his
     behalf for a period of time, as selected by the Employer in its Adoption
     Agreement. In lieu of or in addition to the 60-months of participation
     requirement, the Employer may specify in the Adoption Agreement that
     withdrawal of Employer contributions, to the extent vested, shall be
     available upon or following the attainment of age 59-1/2

     In the event a Participant's suspension period occurs during a year (or
     years) when no Employer contributions are made, such suspension shall be
     taken into account when the next Employer contribution(s) is made.

     The Participant shall notify the Plan Administrator in writing of his
     election to make a withdrawal under this Section. Any such election shall
     be effective as of the date specified in such notice, which date must be at
     least 15 days after notice is filed.

3E.4 WITHDRAWAL FOR SERIOUS FINANCIAL HARDSHIP OF CONTRIBUTIONS OTHER THAN
     ELECTIVE DEFERRAL CONTRIBUTIONS. Except as provided in Sections 7B.1 and
     7B.7(e), if the Plan is a profit sharing plan or a thrift plan, and if the
     Employer has elected in its Adoption Agreement to permit withdrawals due to
     the occurrence of events that constitute Serious Financial Hardships to a
     Participant, such

                                      68
<PAGE>
 
     Participant may withdraw all or a portion of his Vested Interest (excluding
     Elective Deferral Contributions, Qualified Nonelective Contributions,
     Qualified Matching Contributions, and earnings on these contributions).
     Such Serious Financial Hardship must be shown by positive evidence
     submitted to the Plan Administrator that the hardship is of sufficient
     magnitude to impair the Participant's financial security. Withdrawals shall
     be determined in a consistent and nondiscriminatory manner, and shall not
     affect the Participant's rights under the Plan to make additional
     withdrawals or to continue to be a Participant.

3E.5 WITHDRAWAL FOR SERIOUS FINANCIAL HARDSHIP OF ELECTIVE DEFERRAL
     CONTRIBUTIONS. If the Employer has selected in its Adoption Agreement, a
     distribution may be made on account of Serious Financial Hardship if
     subparagraphs (a) and (b) of this Section are satisfied. The funds
     available for withdrawal shall be the portion of a Participant's Account
     attributable to Elective Deferral Contributions, including any earnings
     credited to such contributions as of the end of the last Plan Year ending
     before July 1, 1989 ("pre-1989 earnings"), and if applicable, Qualified
     Matching Contributions credited to the Participant's Account as of the end
     of the last Plan Year ending before July 1, 1989, Qualified Nonelective
     Contributions credited to the Participant's Account as of the end of the
     last Plan Year ending before July 1, 1989, and any pre-1989 earnings
     attributable to Qualified Matching Contributions, or Qualified Nonelective
     Contributions. Qualified Matching Contributions credited to the
     Participant's Account after the end of the last Plan Year ending before
     July 1, 1989, Qualified Nonelective Contributions credited to the
     Participant's Account after the end of the last Plan Year ending before
     July 1, 1989, and earnings on Elective Deferral Contributions, Qualified
     Matching Contributions, and Qualified Nonelective Contributions credited
     after the end of the last Plan Year ending before July 1, 1989 shall not be
     eligible for withdrawal under this Section. For purposes of this Section, a
     distribution may be made on account of a hardship only if the distribution
     is made on account of an immediate and heavy financial need of the Employee
     where such Employee lacks other available resources.

     (a)  The following are the only financial needs considered immediate and
          heavy for purposes of this Section:

          (i)  Expenses for medical care described in Code section 213(d)
               previously incurred by the Employee, the Employee's Spouse, or
               any dependents of the Employee (as defined in Code section 152)
               or necessary for these persons to obtain medical care described
               in Code section 213(d);

          (ii) Costs directly related to the purchase of a principal residence
               for the Employee (excluding mortgage payments);

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<PAGE>
 
          (iii) Payments necessary to prevent the eviction of the Employee from
                the Employee's principal residence or foreclosure on the
                mortgage on that residence; or

          (iv)  Tuition payments, related educational fees and amounts
                distributed for the payment of room-and-board expenses for the
                next 12 months of post-secondary education for the Employee, his
                or her Spouse, or any of his or her dependents.

     (b)  To the extent the amount of distribution requested does not exceed the
          amount required to relieve the Participant's financial need, such
          distribution will be considered as necessary to satisfy an immediate
          and heavy financial need of the Employee only if:

          (i)   The Employee has obtained all distributions, other than hardship
                distributions, and all nontaxable loans under all plans
                maintained by the Employer;

          (ii)  All plans maintained by the Employer provide that the Employee's
                Elective Deferral Contributions and if applicable, Employee
                Contributions, will be suspended for 12 months after the receipt
                of the hardship distribution;

          (iii) The distribution is not in excess of the amount of the
                immediate and heavy financial need (including amounts necessary
                to pay any federal, state, or local income taxes or penalties
                reasonably anticipated to result from the distribution); and

          (iv)  All plans maintained by the Employer provide that the Employee
                may not make Elective Deferral Contributions for the Employee's
                taxable year immediately following the taxable year of the
                hardship distribution in excess of the applicable limit under
                Code section 402(g) for such taxable year less the amount of
                such Employee's Elective Deferral Contributions for the taxable
                year of the hardship distribution.

3E.6 WITHDRAWAL - QVEC CONTRIBUTIONS and ROLLOVER CONTRIBUTIONS. If selected by
     the Employer in its Adoption Agreement, a Participant may elect to withdraw
     from his Participant's Account as often during each Plan Year as elected by
     the Employer in the Adoption Agreement, any amount up to 100% of his entire
     Vested Interest in his Participant's Account attributable to his QVEC
     Contributions or Rollover Contributions along with earnings thereon.

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      The Participant shall notify the Plan Administrator in writing of his
      election to make a withdrawal under this Section. Any such election shall
      be effective as of the date specified in such notice, which date must be
      at least 15 days after notice is filed.

3E.7  NOTIFICATION. The Participant shall notify the Plan Administrator in
      writing of his election to make a withdrawal under Section 3E. Any such
      election shall be effective as of the date specified in such notice, which
      date must be at least 15 days after such notice is filed. Payment of the
      withdrawal shall be subject to the terms and conditions of Section 3A. All
      withdrawals made under the provisions of Section 3E shall be subject to
      the spousal consent requirements of Section 3C, as applicable.

3E.8  VESTING CONTINUATION. In the event a partially vested Participant takes a
      withdrawal of less than 100% of his Vested Interest in accordance with
      Section 3E.3 or 3E.4 or 3E.5, the remaining portion of his Participant's
      Account attributable to Employer contributions shall vest according to the
      formula as set forth in Section 1.75.

3E.9  WITHDRAWAL - PARTICIPANT'S EMPLOYER STOCK ACCOUNT. The ability of a
      Participant who is subject to the reporting requirements of section 16(a)
      of the Securities Exchange Act of 1934 (the "Act") to make withdrawals or
      investment changes involving the Participant's Employer Stock Account may
      be restricted by the Plan Administrator to comply with the rules under
      section 16(b) of the Act.

3E.10 WITHDRAWAL BY TERMINATED PARTICIPANTS. Terminated Participants who have
      deferred distribution of their benefit may make withdrawals from the Plan
      in the same manner as selected by the Employer in its Adoption Agreement
      for withdrawals preceding termination.

                             3F.  DIRECT ROLLOVERS

3F.1  DEFINITIONS.

      (a)  DIRECT ROLLOVER. The term Direct Rollover means a payment by the Plan
           to the Eligible Retirement Plan specified by the Distributee.

      (b)  DISTRIBUTEE. The term Distributee means an Employee or former
           Employee. In addition, the Employee's or former Employee's surviving
           Spouse and the Employee's or former Employee's Spouse who is the
           Alternate Payee under a QDRO, are Distributees with regard to the
           interest of the Spouse or former Spouse.

      (c)  ELIGIBLE RETIREMENT PLAN. The term Eligible Retirement Plan means an
           individual retirement account described in Code section 408(a), an
           individual retirement annuity described in Code section 408(b), an
           annuity plan described

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          in Code section 403(a), or a qualified plan described in Code section
          401(a), that accepts the Distributee's Eligible Rollover Distribution.
          However, in the case of an Eligible Rollover Distribution to the
          surviving Spouse, an Eligible Retirement Plan is an individual
          retirement account or an individual retirement annuity.

     (d)  ELIGIBLE ROLLOVER DISTRIBUTION. The term Eligible Rollover
          Distribution means any distribution of all or any portion of the
          balance to the credit of the Distributee, except that an Eligible
          Rollover Distribution does not include: any distribution that is one
          of a series of substantially equal periodic payments (not less
          frequently than annually) made for the life (or Life Expectancy) of
          the Distributee or the joint lives (or joint life expectancies) of the
          Distributee and the Distributee's designated Beneficiary, or for a
          specified period of ten years or more; any distribution to the extent
          such distribution is required under Code section 401(a)(9); and the
          portion of any distribution that is not includable in gross income
          (determined without regard to the exclusion for net unrealized
          appreciation with respect to employer securities); and any other
          distribution(s) that is reasonably expected to total less than $200
          during a year.

3F.2 DIRECT ROLLOVERS. This Section applies to distributions made on or after
     January 1, 1993. Notwithstanding any provision of the Plan to the contrary
     that would otherwise limit a Distributee's election under this Section, a
     Distributee may elect, at the time and in the manner prescribed by the Plan
     Administrator, to have any portion of an Eligible Rollover Distribution
     that is equal to at least $500 paid directly to an Eligible Retirement Plan
     specified by the Distributee in a Direct Rollover.

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                ARTICLE IV - LEGAL LIMITATIONS ON CONTRIBUTIONS

                         4A.  NONDISCRIMINATION TESTS

4A.1 DEFINITIONS.

     (a)  ACTUAL CONTRIBUTION PERCENTAGE. The term Actual Contribution
          Percentage (ACP) means the average of the Actual Contribution Ratios
          of the Eligible Participants in a group.

     (b)  ACTUAL CONTRIBUTION RATIO. The term Actual Contribution Ratio means
          the ratio (expressed as a percentage) of a Participant's Contribution
          Percentage Amounts to that Participant's Compensation for the Plan
          Year (whether or not the Employee was a Participant for the entire
          Plan Year).

     (c)  ACTUAL DEFERRAL PERCENTAGE. The term Actual Deferral Percentage (ADP)
          means the average of the Actual Deferral Ratios for a specified group
          of Participants.

     (d)  ACTUAL DEFERRAL RATIO. The term Actual Deferral Ratio means the ratio
          (expressed as a percentage) of a Participant's Deferral Percentage
          Amounts to that Participant's Compensation for such Plan Year. The
          Actual Deferral Ratio for an Employee who is eligible to be a
          Participant but fails to make Elective Deferral Contributions shall be
          zero.

     (e)  AGGREGATE LIMIT. The term Aggregate Limit means the sum of: (i) 125
          percent of the greater of the ADP of the non-Highly Compensated
          Employees for the Plan Year or the ACP of non-Highly Compensated
          Employees under the plan subject to Code section 401(m) for the Plan
          Year beginning with or within the Plan Year of the CODA and (ii) the
          lesser of 200% or two plus the lesser of such ADP or ACP. "Lesser" is
          substituted for "greater" in "(i)", above, and "greater" is
          substituted for "lesser" after "two plus the" in "(ii)" if it would
          result in a larger Aggregate Limit.

     (f)  CONTRIBUTION PERCENTAGE AMOUNTS. The term Contribution Percentage
          Amounts means the sum of the Employee Contributions, Matching
          Contributions, Qualified Matching Contributions (to the extent not
          taken into account for purposes of the ADP test) and Qualified
          Nonelective Contributions (to the extent not taken into account for
          purposes of the ADP test) made under the Plan on behalf of the
          Participant for the Plan Year. Such Contribution Percentage Amounts
          shall not include Matching Contributions that are forfeited either to
          correct Excess Aggregate Contributions or because the contributions to

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          which they relate are Excess Elective Deferral Contributions, Excess
          Contributions, or Excess Aggregate Contributions. The Employer may
          elect to use Elective Deferrals in the Contribution Percentage Amounts
          as long as the ADP test (as described in Section 4A.2) is met before
          the Elective Deferrals are used in the ACP test (as described in
          Section 4A.4) and the ADP test continues to be met following the
          exclusion of those Elective Deferrals that are used to meet the ACP
          test.

     (g)  DEFERRAL PERCENTAGE AMOUNTS. The term Deferral Percentage Amounts
          means any Elective Deferral Contributions made pursuant to the
          Participant's deferral election, including Excess Elective Deferral
          Contributions of Highly Compensated Employees, but excluding Elective
          Deferral Contributions that are taken into account in the ACP test
          (provided the ADP test is satisfied both with and without exclusion of
          these Elective Deferral Contributions). In addition, the Employer may
          choose to make Qualified Nonelective Contributions and Qualified
          Matching Contributions.

     (h)  ELIGIBLE PARTICIPANT. The term Eligible Participant means any Employee
          who is eligible to make an Employee Contribution or Elective Deferral
          Contribution (if the Employer takes such contributions into account in
          the calculation of the Actual Contribution Ratio), or to receive a
          Matching Contribution (including Forfeitures) or a Qualified Matching
          Contribution. If an Employee Contribution is required as a condition
          of participation in the Plan, any Employee who would be a Participant
          in the Plan if such Employee made the Required Employee Contribution
          shall be treated as an Eligible Participant on behalf of whom no
          Employee Contributions are made.

          If the Employer has elected in its Adoption Agreement to provide for
          Elective Deferral Contributions, then Sections 4A.2 through 4A.5 shall
          apply.

4A.2 ACTUAL DEFERRAL PERCENTAGE TEST. The ADP for Participants who are Highly
     Compensated Employees for each Plan Year and the ADP for Participants who
     are non-Highly Compensated Employees for the same Plan Year must satisfy
     one of the following tests:

     (a)  The ADP for Participants who are Highly Compensated Employees for the
          Plan Year shall not exceed the ADP for Participants who are non-Highly
          Compensated Employees for the same Plan Year multiplied by 1.25; or

     (b)  The ADP for Participants who are Highly Compensated Employees for the
          Plan Year shall not exceed the ADP for Participants who are non-Highly
          Compensated Employees for the same Plan Year multiplied by 2.0,
          provided that the ADP for Participants who are Highly Compensated
          Employees does not exceed the ADP

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          for Participants who are non-Highly Compensated Employees by more than
          two (2) percentage points.

4A.3 SPECIAL RULES - ADP TEST.

     (a)  The ADP for any Participant who is a Highly Compensated Employee for
          the Plan Year and who is eligible to have Elective Deferral
          Contributions (and Qualified Nonelective Contributions or Qualified
          Matching Contributions, or both, if treated as Elective Deferrals for
          purposes of the ADP test) allocated to his accounts under two or more
          CODAs maintained by the Employer, shall be determined as if such
          Elective Deferral Contributions (and, if applicable, such Qualified
          Nonelective Contributions or Qualified Matching Contributions, or
          both) were made under a single CODA. If a Highly Compensated Employee
          participates in two or more CODAs that have different Plan Years, such
          CODAs are treated as a single CODA with respect to the Plan Years
          ending with or within the same calendar year. Notwithstanding the
          foregoing, certain plans shall be treated as separate if mandatorily
          disaggregated under regulations under Code section 401(k).

     (b)  If this Plan satisfies the requirements of Code sections 401(k),
          401(a)(4), or 410(b) only if aggregated with one or more other plans,
          or if one or more other plans satisfy the requirements of such Code
          sections only if aggregated with this Plan, then this Section shall be
          applied by determining the ADP of Employees as if all such plans were
          a single plan. For Plan Years beginning after December 31, 1989, plans
          may be aggregated in order to satisfy Code section 401(k) only if they
          have the same Plan Year.

     (c)  If a Highly Compensated Employee is subject to the family aggregation
          rules of section 414(q)(6) because that Participant is either a 5-
          percent owner or one of the top 10 Highly Compensated Employees, the
          combined Actual Deferral Ratio for the family group (which is treated
          as one Highly Compensated Employee) must be determined by combining
          the Elective Deferral Contributions (and Qualified Nonelective
          Contributions or Qualified Matching Contributions, or both, if treated
          as Elective Deferral Contributions for purposes of the ADP test), and
          Compensation for the Plan Year of all the family members (as defined
          in section 414(q)(6)). Such family members shall be disregarded as
          separate Employees in determining the ADP for both Highly Compensated
          Employees and non-Highly Compensated Employees.

     (d)  For purposes of determining the ADP test, Elective Deferral
          Contributions, Qualified Nonelective Contributions and Qualified
          Matching Contributions must be made before the last day of the 12-
          month period immediately following the Plan Year to which such
          contributions relate.

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<PAGE>
 
     (e)  The Employer shall maintain records sufficient to demonstrate
          satisfaction of the ADP test and the amount of Qualified Nonelective
          Contributions or Qualified Matching Contributions, or both, used in
          such test.

     (f)  The determination and treatment of the Deferral Percentage Amounts of
          any Participant shall satisfy such other requirements as may be
          prescribed by the Secretary of the Treasury.

     (g)  If the Employer determines before the end of the Plan Year that the
          Plan may not satisfy the ADP test for the Plan Year, the Employer may
          require that the amounts of Elective Deferral Contributions being
          allocated to the accounts of Highly Compensated Employees be reduced
          to the extent necessary to prevent Excess Contributions from being
          made to the Plan.

          Although the Employer may reduce the amounts of Elective Deferral
          Contributions that may be allocated to the Participant's Accounts of
          Highly Compensated Employees, the affected Employees shall continue to
          participate in the Plan. When the situation that resulted in the
          reduction of Elective Deferral Contributions ceases to exist, the
          Employer shall reinstate the amounts of Elective Deferral
          Contributions elected by the affected Participants in their Salary
          Deferral Agreement to the fullest extent possible.

          If the Employer has elected in its Adoption Agreement, to provide for
          Employee Contributions and/or Matching Contributions required to be
          tested under Code section 401(m), then Sections 4A.4 and 4A.5 shall
          apply.

4A.4 ACTUAL CONTRIBUTION PERCENTAGE TEST. The ACP for Participants who are
     Highly Compensated Employees for each Plan Year and the ACP for
     Participants who are non-Highly Compensated Employees for the same Plan
     Year must satisfy one of the following tests:

     (a)  The ACP for Participants who are Highly Compensated Employees for the
          Plan Year shall not exceed the ACP for Participants who are non-Highly
          Compensated Employees for the same Plan Year multiplied by 1.25; or

     (b)  The ACP for Participants who are Highly Compensated Employees for the
          Plan Year shall not exceed the ACP for Participants who are non-Highly
          Compensated Employees for the same Plan Year multiplied by two (2),
          provided that the ACP for Participants who are Highly Compensated
          Employees does not exceed the ACP for Participants who are non-Highly
          Compensated Employees by more than two (2) percentage points.

4A.5 SPECIAL RULES - ADP/ACP TESTS.

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<PAGE>
 
     (a)  Multiple Use: If one or more Highly Compensated Employees participates
          in both a CODA and a plan subject to the ACP test maintained by the
          Employer, and the sum of the ADP and ACP of those Highly Compensated
          Employees subject to either or both tests exceeds the Aggregate Limit,
          then the ACP of those Highly Compensated Employees who also
          participate in a CODA will be reduced (beginning with such Highly
          Compensated Employee whose Actual Contribution Ratio is the highest)
          so that the limit is not exceeded. The amount by which each Highly
          Compensated Employee's Contribution Percentage Amounts are reduced
          shall be treated as an Excess Aggregate Contribution. The ADP and ACP
          of the Highly Compensated Employees are determined after any
          corrections required to meet the ADP and ACP tests. Multiple use does
          not occur if both the ADP and ACP of the Highly Compensated Employees
          does not exceed 1.25 multiplied by the ADP and ACP of the non-Highly
          Compensated Employees.

     (b)  For purposes of this Section, the Actual Contribution Ratio for any
          Participant who is a Highly Compensated Employee and who is eligible
          to have Contribution Percentage Amounts allocated to his account under
          two or more plans described in Code section 401(a), or CODAs that are
          maintained by the Employer, shall be determined as if the total of
          such Contribution Percentage Amounts was made under each plan. If a
          Highly Compensated Employee participates in two or more CODAs that
          have different Plan Years, all CODAs ending with or within the same
          calendar year are treated as a single CODA. Notwithstanding the
          foregoing, certain plans shall be treated as separate if mandatorily
          disaggregated under regulations under Code section 401(m).

     (c)  If this Plan satisfies the requirements of Code sections 401(m),
          401(a)(4) or 410(b) only if aggregated with one or more other plans,
          or if one or more other plans satisfy the requirements of such
          sections of the Code only if aggregated with this Plan, then this
          Section shall be applied by determining the Actual Contribution Ratio
          of Employees as if all such plans were a single plan. For Plan Years
          beginning after December 31,1989, plans may be aggregated in order to
          satisfy Code section 401(m) only if they have the same Plan Year.

     (d)  For purposes of determining the Actual Contribution Ratio of a
          Participant who is a 5-percent owner or one of the Top 10 Highly
          Compensated Employees, the Contribution Percentage Amounts and
          Compensation for such Participant shall include the Contribution
          Percentage Amounts and Compensation for the Plan Year of family
          members (as defined in Code section 414(q)(6)). Such family members
          shall be disregarded as separate Employees in determining the ACP for
          Highly Compensated Employees and non-highly Compensated Employees.

     (e)  For purposes of determining the ACP test, Employee Contributions are
          considered to have been made in the Plan Year in which contributed to
          the Plan. Qualified Matching Contributions and Qualified Nonelective
          Contributions are

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          considered made for a Plan Year if made no later than the end of the
          12-month period beginning on the day after the close of the Plan Year.

     (f)  The Employer shall maintain records sufficient to demonstrate
          satisfaction of the ACP test and the amount of Qualified Nonelective
          Contributions or Qualified Matching Contributions, or both, used in
          such test.

     (g)  The determination and treatment of the Contribution Percentage Amounts
          of any Participant shall satisfy such other REQUIREMENTS AS MAY be
          prescribed by the Secretary of the Treasury.

                        4B.  LIMITATIONS ON ALLOCATIONS

4B.1 DEFINITIONS. The following definitions apply for purposes of Section 4B.

     (a)  ANNUAL ADDITIONS. The term Annual Additions means the sum of the
          following amounts credited to a Participant's Account for the
          Limitation Year:

          (1)  All contributions made by the Employer which shall include:

               Elective Deferral Contributions; Money Purchase Pension
               Contributions Matching Contributions; Nonelective Contributions;
               Qualified Nonelective Contributions; Qualified Matching
               Contributions; Prior Employer Contributions;

          (2)  Employee Contributions;

          (3)  Forfeitures; and

          (4)  Amounts allocated after March 31,1984 to an individual medical
               account, as defined in Code section 415(1)(2), which is part of a
               pension or annuity plan maintained by the Employer, are treated
               as Annual Additions to a defined contribution plan. Also, amounts
               derived from contributions paid or accrued after December 31,1985
               in taxable years ending after such date, which are attributable
               to post-retirement medical benefits allocated to the separate
               account of a Key Employee as defined in Code section 419A(d)(3),
               under a welfare benefit fund as defined in Code section 419(e),
               maintained by the Employer, are treated as Annual Additions to a
               defined contribution plan; and

          (5)  Allocations under a simplified employee pension plan.

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          For this purpose, any Excess Annual Additions applied under Sections
          4C.3 or 4B.5(f) in the Limitation Year to reduce Employer
          contributions will be considered Annual Additions for such Limitation
          Year.

     (b)  COMPENSATION. As elected by the Employer in the Adoption Agreement,
          the term Compensation means all of a Participant's:

          (1)  Wages, Tips, and Other Compensation Box on Form W-2. (Information
               required to be reported under Code sections 6041, 6051 and 6052).
               Wages within the meaning of Code section 3401(a) and all other
               payments of compensation to an Employee by the Employer (in the
               course of the Employer's trade or business) for which the
               Employer is required to furnish the Employee a written statement
               under Code sections 6041(d), 6051(a)(3), and 6052. Compensation
               must be determined without regard to any rules under Code section
               3401(a) that limit the remuneration included in wages based on
               the nature or location of the employment or the services
               performed (such as the exception for agricultural labor in Code
               section 3401(a)(2)).

          (2)  Section 3401(a) wages. Wages as defined in Code section 3401(a)
               for the purposes of income tax withholding at the source but
               determined without regard to any rules that limit the
               remuneration included in wages based on the nature or location of
               the employment or the services performed (such as the exception
               for agricultural labor in Code section 3401(a)(2)).

          (3)  415 safe-harbor compensation. Wages, salaries, and fees for
               professional services and other amounts received (without regard
               to whether or not an amount is paid in cash) for personal
               services actually rendered in the course of employment with the
               Employer maintaining the Plan to the extent that the amounts are
               includable in gross income (including, but not limited to,
               commissions paid salesmen, compensation for services on the basis
               of a percentage of profits, commissions on insurance premiums,
               tips, bonuses, fringe benefits, and reimbursements or other
               expense allowances under a nonaccountable plan as described in
               Code section 1.62-2(c)), and excluding the following:

               (A)  Employer contributions to a plan of deferred compensation
                    which are not includable in the Employee's gross income for
                    the taxable year in which contributed, or Employer
                    contributions under a simplified employee pension plan to
                    the extent such contributions are deductible by the
                    Employee, or any distributions from a plan of deferred
                    compensation;

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               (B)  Amounts realized from the exercise of a non-qualified stock
                    option, or when restricted stock (or property) held by the
                    Employee either becomes freely transferable or is no longer
                    subject to a substantial risk of forfeiture;

               (C)  Amounts realized from the sale, exchange or other
                    disposition of stock acquired under a qualified stock
                    option; and

               (D)  Other amounts which received special tax benefits, or
                    contributions made by the Employer (whether or not under a
                    salary reduction agreement) towards the purchase of an
                    annuity contract described in Code section 403(b) (whether
                    or not the contributions are actually excludable from the
                    gross income of the Employee).

          For any Self-Employed Individual, Compensation means Earned Income.

          For Limitation Years beginning after December 31, 1991, for purposes
          of applying the limitations of this Section 4B, Compensation for a
          Limitation Year is the Compensation actually paid or includable in
          gross income during such Limitation Year.

          Notwithstanding the preceding sentence, Compensation for a Participant
          in a defined contribution plan who is permanently and totally disabled
          (as defined in Code section 22(e)(3)) is the Compensation such
          Participant would have received for the Limitation Year if the
          Participant had been paid at the rate of Compensation paid immediately
          before becoming permanently and totally disabled; such imputed
          Compensation for the disabled Participant may be taken into account
          only if the Participant is not a Highly Compensated Employee and
          contributions made on behalf of such Participant are nonforfeitable
          when made.

     (c)  DEFINED BENEFIT FRACTION. The term Defined Benefit Fraction means a
          fraction, the numerator of which is the sum of the Participant's
          Projected Annual Benefits under all the defined benefit plans (whether
          or not terminated) maintained by the Employer, and the denominator of
          which is the lesser of 125 percent of the dollar limitation determined
          for the Limitation Year under Code sections 415(b) and (d), or 140
          percent of the Highest Average Compensation including any adjustments
          under Code section 415(b).

          Notwithstanding the above, if the Participant was a Participant as of
          the first day of the Limitation Year beginning after December 31,1986
          in one or more defined benefit plans maintained by the Employer which
          were in existence on May 6,1986, the denominator of this fraction will
          not be less than 125 percent of the sum of the annual benefits under
          such plans which the Participant had accrued as of the later of the
          close of the last Limitation Year beginning before January 1,

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          1987, disregarding any changes in the terms and conditions of the Plan
          after May 5,1986. The preceding sentence applies only if the defined
          benefit plans individually and in the aggregate satisfied the
          requirements of Code section 415 for all Limitation Years beginning
          before January 1, 1987.

          Notwithstanding the foregoing, for any Top-Heavy Plan Year, 100 shall
          be substituted for 125 unless the extra minimum allocation is being
          made pursuant to the Employer's election in the Adoption Agreement.
          However, for any Plan Year in which this Plan is a Super Top-Heavy
          Plan, 100 shall be substituted for 125 in any event.

     (d)  DEFINED CONTRIBUTION DOLLAR LIMITATION. The term Defined Contribution
          Dollar Limitation means $30,000 or if greater, one-fourth of the
          defined benefit dollar limitation set forth in Code section 415(b)(1)
          as in effect for the Limitation Year.

     (e)  DEFINED CONTRIBUTION FRACTION. The term Defined Contribution Fraction
          means a fraction, the numerator of which is the sum of the Annual
          Additions to the Participant's accounts under all the defined
          contribution plans (whether or not terminated) maintained by the
          Employer for the current and all prior Limitation Years (including the
          Annual Additions attributable to the Participant's nondeductible
          employee contributions to all defined benefit plans, whether or not
          terminated, maintained by the Employer, and the Annual Additions
          attributable to all welfare benefit funds, as defined in Code section
          419(e), individual medical accounts, as defined in Code section
          415(1)(2), and simplified employee pension plans, as defined in Code
          section 408(k), maintained by the Employer), and the denominator of
          which is the sum of the maximum aggregate amounts for the current and
          all prior Limitation Years of service with the Employer (regardless of
          whether a defined contribution plan was maintained by the Employer).
          The maximum aggregate amount in any Limitation Year is the lesser of
          125 percent of the dollar limitation determined under Code sections
          415(b) and (d) in effect under Code section 415(c)(1)(A) or 35 percent
          of the Participant's Compensation for such year.

          If the Employee was a Participant as of the end of the first day of
          the first Limitation Year beginning after December 31,1986, in one or
          more defined contribution plans maintained by the Employer which were
          in existence on May 6, 1986, the numerator of this fraction will be
          adjusted if the sum of this fraction and the Defined Benefit Fraction
          would otherwise exceed 1.0 under the terms of this Plan. Under the
          adjustment, an amount equal to the product of (1) the excess of the
          sum of the fractions over 1.0 times (2) the denominator of this
          fraction, will be permanently subtracted from the numerator of this
          fraction. The adjustment is calculated using the fractions as they
          would be computed as of the end of the last Limitation Year beginning
          before January 1, 1987, and

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          disregarding any changes in the terms and conditions of the Plan made
          after May 5,1986, but using the section 415 limitation applicable to
          the first Limitation Year beginning on or after January 1, 1987.

          Notwithstanding the foregoing, for any Top-Heavy Plan Year, 100 shall
          be substituted for 125 unless the extra minimum allocation is being
          made pursuant to the Employer's election in the Adoption Agreement.
          However, for any Plan Year in which this Plan is a Super Top-Heavy
          Plan, 100 shall be substituted for 125 in any event.

          The Annual Additions for any Limitation Year beginning before January
          1, 1987 shall not be recomputed to treat all Employee Contributions as
          Annual Additions.

     (f)  EMPLOYER. For purposes of this Section 4B, the term Employer means the
          Employer that adopts this Plan, and all members of a controlled group
          of corporations (as defined in Code section 414(b) as modified by
          section 415(h)), a group of commonly controlled trades or businesses
          (as defined in Code section 414(c) as modified by section 415(h)) or
          affiliated service groups (as defined in Code section 414(m)) of which
          the adopting Employer is a part and any other entity required to be
          aggregated with the Employer pursuant to regulations under Code
          section 414(o).

     (g)  HIGHEST AVERAGE COMPENSATION. The term Highest Average Compensation
          means the average Compensation for the three consecutive Years of
          Service with the Employer that produces the highest average. A Year of
          Service with the Employer is the 12-consecutive month period defined
          in Section 2A.5.

     (h)  LIMITATION YEAR. The term Limitation Year means a calendar year, or
          the 12-consecutive month period elected by the Employer in the
          Limitation Year section of the Adoption Agreement. All qualified plans
          maintained by the Employer must use the same Limitation Year. If the
          Limitation Year is amended to a different 12-consecutive month period,
          the new Limitation Year must begin on a date within the Limitation
          Year in which the amendment is made.

     (i)  MASTER OR PROTOTYPE PLAN. The term Master or Prototype Plan means a
          plan the form of which is the subject of a favorable opinion letter
          from the national office of the Internal Revenue Service.

     (j)  MAXIMUM PERMISSIBLE AMOUNT. The term Maximum Permissible Amount means
          the maximum Annual Additions that may be contributed or allocated to a
          Participant's Account under the Plan for any Limitation Year, which
          shall not exceed the lesser of:

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          (1)  The Defined Contribution Dollar Limitation, or

          (2)  25 percent of the Participant's Compensation for the Limitation
               Year.

          The Compensation limitation referred to in (2) above, shall not apply
          to any contribution for medical benefits (within the meaning of Code
          section 401(h) or 419A(f)(2)) which is otherwise treated as Annual
          Additions under Code sections 415(1)(1) or 419A(d)(2).

          If a short Limitation Year is created because of an amendment changing
          the Limitation Year to a different 12-consecutive month period, the
          Maximum Permissible Amount will not exceed the Defined Contribution
          Dollar Limitation multiplied by the following fraction:

                 Number of months in the short Limitation Year
                 ---------------------------------------------
                                      12

     (k)  PROJECTED ANNUAL BENEFIT. The term Projected Annual Benefit means the
          annual retirement benefit (adjusted to an actuarially equivalent
          Straight Life Annuity if such benefit is expressed in a form other
          than a Straight Life Annuity or Qualified Joint and Survivor Annuity)
          to which the Participant would be entitled under the terms of the Plan
          assuming:

          (1)  The Participant will continue employment until Normal Retirement
               Age under the Plan (or current age, if later); and

          (2)  The Participant's Compensation for the current Limitation Year
               and all other relevant factors used to determine benefits under
               the Plan will remain constant for all future Limitation Years.

4B.2 BASIC LIMITATION. If the Participant does not participate in, and has never
     participated in another qualified plan or welfare benefit fund maintained
     by the Employer, as defined in Code section 419(e), or an individual
     medical account, as defined in Code section 415(1)(2), maintained by the
     Employer, or a simplified employee pension, as defined in Code section
     408(k), maintained by the Employer, which provides Annual Additions as
     defined in Section 4B.1(a), the amount of Annual Additions which may be
     credited to the Participant's Account for any Limitation Year will not
     exceed the lesser of the Maximum Permissible Amount or any other limitation
     contained in this Plan. If the Employer contributions that would otherwise
     be contributed or allocated to the Participant's Account would cause the
     Annual Additions for the Limitation Year to exceed the Maximum Permissible
     Amount, the amount contributed or allocated will be reduced so that the
     Annual Additions for the Limitation Year will equal the Maximum Permissible
     Amount.

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<PAGE>
 
4B.3 ESTIMATED MAXIMUM PERMISSIBLE AMOUNT. Prior to determining the
     Participant's actual Compensation for the Limitation Year, the Employer may
     determine the Maximum Permissible Amount for a Participant on the basis of
     a reasonable estimation of the Participant's Compensation for the
     Limitation Year, uniformly determined for all Participants similarly
     situated.

4B.4 ACTUAL MAXIMUM PERMISSIBLE AMOUNT. As soon as administratively feasible
     after the end of the Limitation Year, the Maximum Permissible Amount for
     the Limitation Year will be determined on the basis of the Participant's
     actual Compensation for the Limitation Year.

4B.5 PARTICIPANTS COVERED BY ANOTHER PROTOTYPE DEFINED CONTRIBUTION PLAN.

     (a)  This Section applies if, in addition to this Plan, the Participant is
          covered under another qualified Master or Prototype defined
          contribution Plan maintained by the Employer, or a welfare benefit
          fund, as defined in Code section 419(e), maintained by the Employer,
          or an individual medical account as defined in Code section 415(1)(2),
          maintained by the Employer, or a simplified employee pension plan, as
          defined in Code section 408(k), that provides Annual Additions as
          defined in Section 4B.1(a), during any Limitation Year. The Annual
          Additions which may be credited to a Participant's Account under this
          Plan for any such Limitation Year will not exceed the Maximum
          Permissible Amount reduced by the Annual Additions credited to a
          Participant's account under the other qualified Master and Prototype
          defined contribution Plans, welfare benefit funds, individual medical
          accounts, and simplified employee pension plans for the same
          Limitation Year. If the Annual Additions with respect to the
          Participant under other qualified Master and Prototype defined
          contribution Plans, welfare benefit funds, individual medical
          accounts, and simplified employee pension plans maintained by the
          Employer are less than the Maximum Permissible Amount and the Employer
          contributions that would otherwise be contributed or allocated to the
          Participant's Account under this Plan would cause the Annual Additions
          for the Limitation Year to exceed this limitation, the amount
          contributed or allocated will be reduced so that the Annual Additions
          under all such plans and funds for the Limitation Year will equal the
          Maximum Permissible Amount. If the Annual Additions with respect to
          the Participant under such other qualified master and prototype
          defined contribution plans, welfare benefit funds, individual medical
          accounts, and simplified employee pension plans, in the aggregate are
          equal to or greater than the Maximum Permissible Amount, no amount
          will be contributed or allocated to the Participant's Account under
          this Plan for the Limitation Year.

     (b)  Prior to determining the Participant's actual Compensation for the
          Limitation Year, the Employer may determine the estimated Maximum
          Permissible Amount for a Participant in the manner described in
          Section 4B.3.

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<PAGE>
 
     (c)  As soon as is administratively feasible after the end of the
          Limitation Year, the Maximum Permissible Amount for the Limitation
          Year will be determined on the basis of the Participant's actual
          Compensation for the Limitation Year.

     (d)  If, pursuant to Section 4B.5(c), or as a result of the allocation of
          Forfeitures, a Participant's Annual Additions under this Plan and such
          other plans would result in Excess Annual Additions as defined in
          Section 4C.1(b) for a Limitation Year, the Excess Annual Additions
          will be deemed to consist of the Annual Additions last allocated,
          except that Annual Additions attributable to a simplified employee
          pension plan will be deemed to have been allocated first, followed by
          Annual Additions to a welfare benefit fund or individual medical
          account, regardless of the actual allocation date.

     (e)  If Excess Annual Additions were allocated to a Participant on an
          allocation date of this Plan which coincides with an allocation date
          of another plan, the Excess Annual Additions attributed to this Plan
          will be the product of:

          (1)  The total Excess Annual Additions allocated as of such date,
               multiplied by

          (2)  The ratio of (i) the Annual Additions allocated to the
               Participant for the Limitation Year as of such date under this
               Plan to (ii) the total Annual Additions allocated to the
               Participant for the Limitation Year as of such date under this
               and all the other qualified Master or Prototype defined
               contribution Plans.

     (f)  Any Excess Annual Additions attributed to this Plan will be disposed
          of in the manner described in Section 4C.3.

4B.6 PARTICIPANTS COVERED BY NON-PROTOTYPE DEFINED CONTRIBUTION PLAN. If the
     Participant is covered under another qualified defined contribution plan
     maintained by the Employer which is not a Master or Prototype Plan, Annual
     Additions which may be credited to the Participant's Account under this
     Plan for any Limitation Year will be limited in accordance with Section
     4B.5 as though the other plan were a Master or Prototype Plan, unless the
     Employer provides other limitations in the Limitations on Allocations
     section of the Adoption Agreement.

4B.7 PARTICIPANTS COVERED BY DEFINED BENEFIT PLAN. If the Employer maintains, or
     at any time maintained, a qualified defined benefit plan covering any
     Participant in this Plan, the sum of the Participant's Defined Benefit Plan
     Fraction and Defined Contribution Plan Fraction will not exceed 1.0 in any
     Limitation Year. The Annual Additions which may be credited to the
     Participant's Account under this Plan for any Limitation Year will be
     limited in accordance with the Limitations on Allocations section of the
     Adoption Agreement.

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                           4C. TREATMENT OF EXCESSES

4C.1 DEFINITIONS.

     (a)  EXCESS AGGREGATE CONTRIBUTIONS. The term Excess Aggregate
          Contributions means, with respect to any Plan Year, the excess of:

          (1)  The aggregate Contribution Percentage Amounts taken into account
               in computing the ACP of Highly Compensated Employees for such
               Plan Year, over

          (2)  The maximum Contribution Percentage Amounts permitted by the ACP
               test (determined by reducing the Contribution Percentage Amounts
               made on behalf of Highly Compensated Employees in order of their
               Actual Contribution Ratios beginning with the highest of such
               ratios). Such determination shall be made after first determining
               Excess Elective Deferral Contributions, pursuant to Section
               4C.2(a) and then determining Excess Contributions pursuant to
               Section 4C.4.

     (b)  EXCESS ANNUAL ADDITIONS. The term Excess Annual Additions means the
          excess of the Participant's Annual Additions for the Limitation Year
          over the Maximum Permissible Amount.

     (c)  EXCESS CONTRIBUTIONS. The term Excess Contributions means, with
          respect to any Plan Year, the excess of:

          (1)  The aggregate Deferral Percentage Amounts taken into account in
               computing the ADP of Highly Compensated Employees for such Plan
               Year, over

          (2)  The maximum Deferral Percentage Amounts permitted by the ADP test
               (determined by reducing the Deferral Percentage Amounts made on
               behalf of Highly Compensated Employees in order of their Actual
               Deferral Ratios, beginning with the highest of such ratios).

     (d)  EXCESS ELECTIVE DEFERRAL CONTRIBUTIONS. The term Excess Elective
          Deferral Contributions means those Elective Deferral Contributions
          that are includable in a Participant's gross income under Code section
          402(g) to the extent such Participant's Elective Deferral
          Contributions for a taxable year exceed the dollar limitation under
          such Code section. Excess Elective Deferral Contributions shall be
          treated as Annual Additions under the Plan pursuant to Section 4B,
          unless such amounts are distributed in accordance with the provisions
          of Section 4C.2(a), below.

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<PAGE>
 
4C.2 EXCESS ELECTIVE DEFERRAL CONTRIBUTIONS.

     (a)  In the event that Elective Deferral Contributions made during a
          calendar year exceed the limit specified in Section 2C.1(j)(4), then
          the Excess Elective Deferral Contributions, plus any income and minus
          any loss allocable thereto, shall be distributed to the Participant by
          the April 15 following the calendar year in which such amount was
          contributed, provided that the Participant notifies the Plan
          Administrator no later than 30 days in advance of his intent to
          withdraw such Excess Elective Deferral Contributions, or is deemed to
          notify the Plan Administrator. A Participant is deemed to notify the
          Plan Administrator of any Excess Elective Deferral Contributions that
          arise by taking into account only those Elective Deferrals made to
          this Plan and any other plans of this Employer. The spousal consent
          provisions of Section 3C shall not apply to any distribution of Excess
          Elective Deferral Contributions.

     (b)  Excess Elective Deferral Contributions shall be adjusted for any
          income or loss for the Employee's tax year. The income or loss
          allocable to excess Elective Deferral Contributions is an amount
          determined by multiplying the sum of the income or loss allocable to
          the Participant's Elective Deferral Contribution account for the
          taxable year by a fraction, the numerator of which is such
          Participant's Excess Elective Deferral Contributions for the taxable
          year, and the denominator of which is equal to the sum of the
          Participant's Account balance attributable to Elective Deferral
          Contributions as of the beginning of the taxable year plus the
          Participant's Elective Deferral Contributions for the taxable year.
          Income for the gap period (the period from the end of the taxable year
          to the date of distribution) shall not be allocated to Excess Elective
          Deferral Contributions.

     (c)  Matching Contributions, as defined in Section 1.35, that are
          attributable to Excess Elective Deferral Contributions shall be
          forfeited, and as such, shall be applied to reduce Employer
          contributions or pay Plan expenses.

4C.3 EXCESS ANNUAL ADDITIONS. If, pursuant to Section 4B.4 or as a result of the
     allocation of Forfeitures, there are Excess Annual Additions, the excess
     will be disposed of using any of the following methods:

     (a)  Employee Contributions or Elective Deferral Contributions or both, to
          the extent they would reduce the Excess Annual Additions, will be
          returned to the Participant. The Contributions returned in accordance
          with the preceding shall include any gains or losses attributable to
          such Contributions.

          Employee Contributions so returned will be disregarded with respect to
          the ACP test. Elective Deferral Contributions so returned will be
          disregarded with respect to the Elective Deferral limitation described
          in Section 2C.1(j)(4) of the Plan and the ADP test.

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<PAGE>
 
     (b)  If, after the application of paragraph (a), Excess Annual Additions
          still exist and the Participant is covered by the Plan at the end of
          the Limitation Year, the Excess Annual Additions in the Participant's
          Account, other than Employee Contributions and Elective Deferral
          Contributions, will be used to reduce Employer contributions
          (including any allocation of Forfeitures) for such Participant in the
          next Limitation Year, and each succeeding Limitation Year, if
          necessary.

     (c)  If, after the application of paragraph (a), Excess Annual Additions
          still exist and the Participant is not covered by the Plan at the end
          of a Limitation Year, the Excess Annual Additions will be held
          unallocated in a suspense account. The suspense account will be
          applied to reduce future Employer contributions (including allocation
          of any Forfeiture) for all remaining Participants in the next
          Limitation Year, and each succeeding Limitation Year if necessary.

     (d)  If a suspense account is in existence at any time during the
          Limitation Year pursuant to this Section, it will not participate in
          the allocation of the Trust or Insurance Company's gains and losses.
          If a suspense account is in existence at any time during a particular
          Limitation Year, all amounts in the suspense account must be allocated
          and reallocated to the Participants' Account before any Employer or
          Employee Contributions may be made to the Plan for that Limitation
          Year. Except as provided in Section 4C.3(a), Excess Annual Additions
          may not be distributed to Participants or former Participants.

4C.4 EXCESS CONTRIBUTIONS.

     (a)  Notwithstanding any other provision of this Plan, Excess
          Contributions, plus any income and minus any loss allocable thereto,
          shall be distributed no later than the last day of each Plan Year to
          Participants to whose Participants' Accounts such Excess Contributions
          were allocated for the preceding Plan Year. If such excess amounts are
          distributed more than 2-1/2 months after the last day of the Plan Year
          in which such excess amounts arose, a ten percent excise tax will be
          imposed on the Employer maintaining the Plan with respect to such
          amounts.

          Such distributions shall be made to Highly Compensated Employees on
          the basis of the respective portions of the Excess Contributions
          attributable to each of such Employees.

          The distribution of Excess Contributions made to the family members of
          a family group that was combined for purposes of determining a Highly
          Compensated Employee's Actual Deferral Ratio shall be allocated among
          the family members in proportion to the Deferral Percentage Amounts
          (including any amounts required to be taken into account under
          Sections 4A.3(a) and (b) of the Plan) of each family member that is
          combined to determine the Actual Deferral Ratio.

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<PAGE>
 
     (b)  Excess Contributions shall be treated as Annual Additions, as defined
          in Section 4B.1, under the Plan in the Limitation Year in which they
          arose.

     (c)  Excess Contributions shall be adjusted for any income or loss for the
          Plan Year. The income or loss allocable to Excess Contributions is an
          amount determined by multiplying the sum of the income or loss
          allocable to the Participant's Account for Deferral Percentage Amounts
          for the Plan Year, by a fraction, the numerator of which is such
          Participant's Excess Contributions for the Plan Year and the
          denominator of which is equal to the sum of the Participant's Account
          balance attributable to Deferral Percentage Amounts as of the
          beginning of the Plan Year plus the Participant's Deferral Percentage
          Amounts for the Plan Year. Income for the gap period (the period from
          the end of the Plan Year to the date of distribution) shall not be
          allocated to Excess Contributions.

     (d)  Excess Contributions shall be distributed from the Participant's
          Account for Elective Contributions and Qualified Matching
          Contributions (if applicable) in proportion to the Participant's
          Elective Deferral Contributions and Qualified Matching Contributions
          (to the extent used in the ADP test) for the Plan Year. Excess
          Contributions shall be distributed from the Participant's Qualified
          Nonelective Contribution Account only to the extent that such Excess
          Contributions exceed the balance in the Participant's Account for
          Elective Contributions and Qualified Matching Contributions.

     (e)  Matching Contributions, as defined in Section 1.35, that are
          attributable to Excess Contributions, shall be forfeited, and as such,
          shall be applied to reduce Employer contributions or pay Plan
          expenses.

4C.5 EXCESS AGGREGATE CONTRIBUTIONS.

     (a)  Notwithstanding any other provision of this Plan, Excess Aggregate
          Contributions, plus any income and minus any loss allocable thereto,
          shall be forfeited, if forfeitable, or if not forfeitable, distributed
          no later than the last day of each Plan Year to Participants to whose
          Participants' Accounts such Excess Aggregate Contributions were
          allocated for the preceding Plan Year. If such Excess Aggregate
          Contributions are distributed more than 2-1/2 months after the last
          day of the Plan Year in which such excess amounts arose, a ten percent
          excise tax will be imposed on the Employer maintaining the Plan with
          respect to those amounts.

          The distribution of Excess Aggregate Contributions made to the family
          members of a family group that was combined for purposes of
          determining a Highly Compensated Employee's Actual Contribution Ratio
          shall be allocated among the family members in proportion to the
          Contribution Percentage Amounts (including any amounts required to be
          taken into account under Sections 4A.5 (a) and (b) of

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<PAGE>
 
          the Plan) of each family member that is combined to determine the
          Actual Contribution Ratio.

     (b)  Excess Aggregate Contributions shall be treated as Annual Additions,
          as defined in Section 4B.1, in the Limitation Year in which they
          arose.

     (c)  Excess Aggregate Contributions shall be adjusted for any income or
          loss for the Plan Year. The income or loss allocable to Excess
          Aggregate Contributions is an amount determined by multiplying the sum
          of the income or loss allocable to the Participant's Account for
          Contribution Percentage Amounts for the Plan Year by a fraction, the
          numerator of which is such Participant's Excess Aggregate
          Contributions for the Plan Year, and the denominator of which is equal
          to the sum of the Participant's Account balance attributable to
          Contribution Percentage Amounts as of the beginning of the Plan Year
          plus the Participant's Contribution Percentage Amounts for the Plan
          Year. Income for the gap period (the period from the end of the Plan
          Year to the date of distribution) shall not be allocated to Excess
          Aggregate Contributions.

     (d)  Excess Aggregate Contributions shall be forfeited, if forfeitable, or
          distributed on a pro-rata basis from the Participant's Account for
          Employee Contributions, Matching Contributions, and Qualified Matching
          Contributions (and, if applicable, the Participant's Qualified
          Nonelective Contributions or Elective Deferral Contributions, or
          both).

     (e)  Forfeitures of Excess Aggregate Contributions shall be applied to
          reduce Employer contributions or pay Plan expenses.

     (f)  Matching Contributions as defined in Section 1.35 that are
          attributable to Excess Aggregate Contributions shall be forfeited, and
          as such, shall be applied to reduce Employer contributions or pay Plan
          expenses.

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                      ARTICLE V - PARTICIPANT PROVISIONS

                5A.  ANNUITY CONTRACT AND PARTICIPANT'S ACCOUNT

5A.1 PARTICIPANT'S ACCOUNT. A Participant's Account shall be maintained on
     behalf of each Participant until such Account is distributed in accordance
     with the terms of this Plan.

     Each Participant shall have the exclusive authority to direct the
     investment of Employee Contributions, Elective Deferral Contributions, QVEC
     Contributions and Rollover Contributions, if applicable, from among the
     investment options selected by the Employer.

     If selected by the Employer in its Adoption Agreement, the Participant,
     Beneficiary and/or Alternate Payee additionally shall have the exclusive
     authority to direct the investment of contributions made by the Employer
     from among the investment choices selected by the Employer.

5A.2 INVESTMENT TRANSFERS. Each Participant, Beneficiary, and/or Alternate Payee
     shall have the exclusive authority to direct the transfer of amounts
     between the investment funds designated by the Employer, attributable to
     his Employee Contributions, Elective Deferral Contributions, QVEC
     Contributions and Rollover Contributions, if applicable.

     If the Employer selects in its Adoption Agreement to grant the Participant
     exclusive authority to direct the investment of contributions made by the
     Employer, the Participant, Beneficiary, and/or Alternate Payee shall also
     have the exclusive authority to transfer contributions made by the Employer
     from among the investment choices selected by the Employer.

     The transfer of amounts between investment funds shall be subject to the
     rules of the investment funds in which the Participant's Account is
     invested or is to be invested.

     The Plan Administrator or the Participant, Beneficiary, and/or Alternate
     Payee as the case may be, may change such amounts as often as the Plan
     Administrator may allow in accordance with the terms of the investment
     funds in which the Participant's Account is being invested.

     The ability of a Participant who is subject to the reporting requirements
     of section 16(a) of the Securities and Exchange Act of 1934 (the "Act") to
     make withdrawals or investment changes involving the Participant's Employer
     Stock Account may be restricted by the Plan Administrator to comply with
     rules under section 16(b) of the Act.

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5A.3 PARTICIPANT'S ACCOUNT VALUATION. A Participant's Account shall be
     maintained on behalf of each Participant until such Account is distributed
     in accordance with the terms of this Plan. At least once per year, as of
     the last day of the Plan Year, each Participant's Account shall be
     adjusted, in the ratio that the Participant's Account balance bears to all
     account balances invested into the same investment vehicle, for any
     earnings, gains, losses, contributions, withdrawals, expenses, and loans
     attributable to such Plan Year, in order to obtain a new valuation of the
     Participant's Account. The assets of the Plan will be valued annually at
     fair market value as of the last day of each Plan Year.

                         5B.  LIFE INSURANCE POLICIES

5B.1 OPTIONAL PURCHASE OF LIFE INSURANCE. If the Employer in its Adoption
     Agreement shall permit the purchase of life insurance on the lives of some
     or all Participants hereunder, each eligible Participant may elect that a
     portion of the Contribution made on his behalf shall be applied to the
     purchase of a Life Insurance Policy or Policies on his life. The
     application for each Policy shall be signed by the Participant and by the
     Trustee and shall conform to the requirements of the Insurance Company,
     including any requested evidence of insurability, and the requirements of
     this Section. All Life Insurance Policies shall be issued so as to permit a
     common billing date. Any Policy on the life of a Participant who can
     qualify for waiver of premium thereunder and participant account
     contribution disability benefits thereunder may include such benefits if
     applied for by the Participant. The Plan Administrator may adopt reasonable
     rules regarding the purchase of Life Insurance Policies provided such rules
     are administered in a consistent and nondiscriminatory manner. No
     application shall be made hereunder for any Life Insurance Policy on the
     life of a Participant acceptable to the Insurance Company at standard
     premium rates for a face amount of less that $1,000 for the first, or any
     additional Policy issued on the Participant's life.

5B.2 PREMIUMS ON LIFE INSURANCE POLICIES. The premiums on all Life Insurance
     Policies on the life of a Participant shall be paid from the portion of his
     Participant's Account attributable to contributions made by the Employer,
     to the extent sufficient therefor, otherwise in one of the following
     manners:

     (a)  By a loan against the Participant's Policy or Policies, under the
          automatic premium loan provision thereof, or

     (b)  By payment out of his Participant's Account.

          If the Participant is not acceptable to the Insurance Company as a
          standard risk at standard rates, a Policy with the same premium but a
          lesser death benefit may be purchased.

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<PAGE>
 
5B.3 LIMITATIONS ON PREMIUMS. In no case shall the cumulative total premiums
     paid on all Policies held on the life of a Participant hereunder exceed an
     amount equal to the applicable percentage set forth below of all
     Contributions (other than Employee Contributions) and Forfeitures
     theretofore allocated or currently due on his behalf:

     (a)  49% in the case of ordinary life insurance or similar policies.

     (b)  25% in the case of term insurance policies or a combination of
          policies, with premiums on ordinary life insurance or similar policies
          being given half weight.

          If such cumulative total premiums would otherwise exceed this amount,
          the necessary steps to avoid this result shall be taken by reduction
          of the Participant's life insurance coverage by changing all or a
          portion of his coverage to paid-up life insurance or by selling the
          excess portion to the Participant.

5B.4 DISPOSAL.  A Participant who no longer wishes to have any part of his
     allocable share of Contributions used to pay the premiums for any Life
     Insurance Policy or Policies may withdraw a prior election by written
     notice to the Trustee to that effect. Any Policy shall be disposed of in
     accordance with its provisions as the Trustee shall direct.

5B.5 RIGHTS UNDER POLICIES. Each Policy shall provide that the Trustee shall
     have the right to receive any or all payments that may be due during the
     Participant's lifetime. Any death benefit shall be payable directly to the
     Beneficiary named in the Policy and the Participant shall have the right,
     subject to the terms of Section 3C, either directly or through the Trustee,
     to change the Beneficiary from time to time and to elect settlement options
     under the policy for the benefit of the Beneficiary. The Trustee shall have
     the right to exercise all other options and privileges contained in the
     policy and shall exercise such rights and privileges in a manner consistent
     with the terms of the Plan.

5B.6 LOANS. No loans shall be made against any of the Policies hereunder either
     from the Insurance Company or any other source unless such loans are made
     in order to pay amounts then due as premiums thereon.

5B.7 CONDITIONS OF COVERAGE. Except as may be otherwise provided in any
     conditional or binding receipt issued by the Insurance Company, there shall
     be no coverage and no death benefit payable under any Policy to be
     purchased from the Insurance Company until such Policy shall have been
     delivered and the premium therefor shall have been paid to the Insurance
     Company as a premium for that Policy. Neither the Employer nor the Trustee
     shall have any responsibility as to the effectiveness of any Life Insurance
     Policy purchased from the Insurance Company hereunder nor be under any
     liability or obligation to pay any amount to any Participant or his
     Beneficiary by reason of any failure or refusal by the Insurance Company to
     make such payment.

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<PAGE>
 
5B.8   POLICY NOT YET IN FORCE. If at the death of any Participant, the Trustee
       shall be holding any amount intended for the purchase of any Life
       Insurance Policy on the Participant's life, but coverage under such
       Policy shall not yet be in force, the Trustee shall credit such amount to
       the Participant's Account to be disposed of as a portion thereof.

5B.9   VALUE OF POLICY. The value of any Policy on the life of a living
       Participant for any purpose under this Plan shall be that amount which
       the Insurance Company would pay upon surrender of such Policy in
       accordance with its usual rules and practices.

5B.10  DIVIDENDS. If dividends are allowed on any Life Insurance Policy, they
       shall be used to provide additional benefits under the Policy.

5B.11  DISTRIBUTION. No life insurance protection shall continue in force under
       the Plan subsequent to a Participant's retirement or Termination of
       Employment, whichever occurs first. As of such date, any Life Insurance
       Policy shall be distributed to the Participant in accordance with its
       terms and the terms of Section 3C.3.

5B.12  APPLICATION. The Trustee, if the Plan is trusteed, or custodian, if the
       Plan has a custodial account, shall apply for and will be the owner of
       any Life Insurance Policy purchased under the terms of this Plan. The
       Life Insurance Policy(ies) must provide that proceeds will be payable to
       the Trustee (or custodian, if applicable). However, the Trustee (or
       custodian) shall be required to pay over all proceeds of the Life
       Insurance Policy(ies) to the Participant's designated Beneficiary in
       accordance with the distribution provisions of this Plan. A Participant's
       Spouse will be the designated Beneficiary of the proceeds in all
       circumstances unless a Qualified Election has been made in accordance
       with Section 3C.2(c), Joint and Survivor Annuity Requirements, if
       applicable. Under no circumstances shall the Trust (or custodial account)
       retain any part of the proceeds.

       In the event of any conflict between the provisions of this Plan and any
       Life Insurance Policies or annuity contracts issued pursuant to the Plan,
       the Plan provisions shall control.

                                  5C.  LOANS

5C.1   LOANS TO PARTICIPANTS. If the Employer has specified in its Adoption
       Agreement that loans are permitted, then the Plan Administrator may make
       a bona fide loan to a Participant, in an amount which, when added to the
       outstanding balance of all other loans to the Participant from all
       qualified plans of the Employer, does not exceed the lesser of $50,000
       reduced by the excess of the Participant's highest outstanding loan
       balance during the 12 months preceding the date on which the loan is made
       over the outstanding loan balance on the date the new loan is made, or
       50% of the Participant's Vested Interest in his Participant's Account
       excluding amounts attributable to QVEC

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     Contributions. Notwithstanding any provision in this paragraph to the
     contrary, loans may not exceed a Participant's Vested Interest attributable
     to such contributions.

     In the event of default, foreclosure on the note and attachment of security
     will not occur until a distributable event occurs in the Plan.

     No loans will be made to any Shareholder-Employee or Owner-Employee or to
     family members of Shareholder-Employees or Owner-Employees, as defined in
     Code section 267(c)(4).

     The loan shall bc made under such terms, security interest, and conditions
     as the Plan Administrator deems appropriate, provided, however, that:

     (a)  Loans shall be made available to all Participants and parties-in-
          interest (as defined in ERISA and including Employees and
          Beneficiaries), on a reasonably equivalent basis

     (b)  Loans shall not be made available to Highly Compensated Employees on a
          basis greater than the basis made available to other Employees.

     (c)  Loans must bear a reasonable rate of interest.

     (d)  Loans are adequately secured.

     (e)  Unless the provisions of Section 3C.6 apply to a Participant, loans
          may be made only after a Participant obtains the consent of his
          Spouse, if any, to use his Participant's Account as security for the
          loan. Spousal consent shall be obtained no earlier than the beginning
          of the 90-day period that ends on the date on which the loan is to be
          so secured. The consent must be in writing, must acknowledge the
          effect of the loan, and must be witnessed by a Plan representative or
          notary public. Such consent shall thereafter be binding with respect
          to the consenting Spouse or any subsequent Spouse with respect to that
          loan. A new consent shall be required if the Participant's Account is
          used for renegotiation, extension, renewal or other revision of the
          loan.

     (f)  Loans must be made in accordance with and subject to all of the
          provisions of this Section 5C.

     If a valid spousal consent has been obtained in accordance with (e), then,
     notwithstanding any other provision of this Plan, the portion of the
     Participant's Vested Interest used as a security interest held by the Plan
     by reason of a loan outstanding to the Participant shall be taken into
     account for purposes of determining the amount of the account balance
     payable at the time of death or distribution, but only if the reduction is
     used as repayment of the loan. If less than 100% of the Participant's
     Vested Interest in his Participant's

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<PAGE>
 
     Account (determined without regard to the preceding sentence) is payable to
     the surviving Spouse, then the Participant's Account shall be adjusted by
     first reducing the Vested Interest by the amount of the security used as
     repayment of the loan, and then determining the benefit payable to the
     surviving Spouse.

5C.2 LOAN PROCEDURES. The Plan Administrator shall establish a written set of
     procedures, set forth in the summary plan description or any other
     established set of procedures, which becomes a part of such Plan by which
     all loans will be administered. Such rules, which are incorporated herein
     by reference, will include, but not be limited to the following:

     (a)  The person or persons authorized to administer the loan program,
          identified by name or position;

     (b)  The loan application procedure;

     (c)  The basis for approving or denying loans;

     (d)  Any limits on the types of loans permitted;

     (e)  The procedure for determining a "reasonable" interest rate;

     (f)  Acceptable collateral;

     (g)  Default conditions; and

     (h)  Steps which will be taken to preserve Plan assets in the event of
          default.

                           5D.  PARTICIPANTS' RIGHTS

5D.1 GENERAL RIGHTS OF PARTICIPANTS AND BENEFICIARIES. The Plan is established
     and the Plan or Trust assets are held for the exclusive purpose of
     providing benefits for such Employees and their Beneficiaries as have
     qualified to participate under the terms of the Plan.

5D.2 FILING A CLAIM FOR BENEFITS. A Participant or Beneficiary, or the Employer
     acting in his behalf, shall notify the Plan Administrator of a claim of
     benefits under the Plan. Such request shall be in writing to the Plan
     Administrator and shall set forth the basis of such claim and shall
     authorize the Plan Administrator to conduct such examinations as may be
     necessary to determine the validity of the claim and to take such steps as
     may be necessary to facilitate the payment of any benefits to which the
     Participant or Beneficiary may be entitled under the terms of the Plan.

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<PAGE>
 
5D.3 DENIAL OF CLAIM. Whenever a claim for benefits by any Participant or
     Beneficiary has been denied by a Plan Administrator, a written notice,
     prepared in a manner calculated to be understood by the Participant, must
     be provided, setting forth (1) the specific reasons for the denial; (2) the
     specific reference to pertinent Plan provisions on which the denial is
     based; (3) a description of any additional material or information
     necessary for the claimant to perfect the claim and an explanation of why
     such material or information is necessary; and (4) an explanation of the
     Plan's claim review procedure.

5D.4 REMEDIES AVAILABLE TO PARTICIPANTS. A Participant or Beneficiary (1) may
     request a review by a Named Fiduciary, other than the Plan Administrator,
     upon written application to the Plan; (2) may review pertinent Plan
     documents; and (3) may submit issues and comments in writing to a Named
     Fiduciary. A Participant or Beneficiary shall have 60 days after receipt by
     the claimant of written notification of a denial of a claim to request a
     review of a denied claim.

     A decision by a Named Fiduciary shall be made promptly and not later than
     60 days after the Named Fiduciary's receipt of a request for review, unless
     special circumstances require an extension of the time for processing in
     which case a decision shall be rendered as soon as possible, but not later
     than 120 days after receipt of a request for review. The decision on review
     by a Named Fiduciary shall be in writing and shall include specific reasons
     for the decision, written in a manner calculated to be understood by the
     claimant, and specific references to the pertinent Plan provisions on which
     the decision is based.

     A Participant or Beneficiary shall be entitled, either in his own name or
     in conjunction with any other interested parties, to bring such actions in
     law or equity or to undertake such administrative actions or to seek such
     relief as may be necessary or appropriate to compel the disclosure of any
     required information, to enforce or protect his rights, to recover present
     benefits due to him or to clarify his rights to future benefits under the
     Plan.

5D.5 LIMITATION OF RIGHTS. Participation hereunder shall not grant any
     Participant the right to be retained in the Service of the Employer or any
     other rights or interest in the Plan or Trust fund other than those
     specifically herein set forth.

5D.6 100% VESTED CONTRIBUTIONS. Each Participant, regardless of his length of
     Service with the Employer, shall be fully vested (100%) at all times in any
     portion of his Participant's Account attributable to the following
     contributions, as applicable:

     (a)  Employee Contributions and earnings thereon;

     (b)  Elective Deferral Contributions and earnings thereon;

     (c)  Qualified Matching Contributions and earnings thereon;

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     (d)  Qualified Nonelective Contributions and earnings thereon;

     (e)  Rollover Contributions and earnings thereon;

     (f)  QVEC Contributions and earnings thereon.

5D.7 REINSTATEMENT OF BENEFIT. In the event any portion of a benefit which is
     payable to a Participant or a Beneficiary shall remain unpaid on account of
     the inability of the Plan Administrator, after diligent effort, to locate
     such Participant or Beneficiary, the amount so distributable shall be
     treated as a Forfeiture under Section 3D. If a claim is made by the
     Participant or Beneficiary for any benefit forfeited under this Section,
     such benefit must be reinstated by the Employer.

5D.8 NON-ALIENATION. It is a condition of the Plan, and all rights of each
     Participant shall be subject thereto, that no right or interest of any
     Participant in the Plan shall be assignable or transferable in whole or in
     part, either directly or by operation of law or otherwise, including, but
     without limitation, execution, levy, garnishment, attachment, pledge,
     bankruptcy or in any other manner, and no right or interest of any
     Participant in the Plan shall be liable for or subject to any obligation or
     liability of such Participant. The preceding sentence shall not preclude
     the enforcement of a federal tax levy made pursuant to Code section 6331 or
     the collection by the United States on a judgement resulting from an unpaid
     tax assessment.

     The preceding paragraph shall also apply to the creation, assignment, or
     recognition of a right to any benefit payable with respect to a Participant
     pursuant to a domestic relations order, unless such order is determined to
     be a QDRO. A domestic relations order entered before January 1, 1985 will
     be treated as a QDRO if payment of benefits pursuant to the order has
     commenced as of such date, and may be treated as a QDRO if payment of
     benefits has not commenced as of such date, even though the order does not
     satisfy the requirements of Code section 414(p)

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                       ARTICLE VI - OVERSEER PROVISIONS

                  6A.  FIDUCIARY DUTIES AND RESPONSIBILITIES

6A.1 GENERAL FIDUCIARY STANDARD OF CONDUCT. Each Fiduciary of the Plan shall
     discharge his duties hereunder solely in the interest of the Participants
     and their Beneficiaries and for the exclusive purpose of providing benefits
     to Participants and their Beneficiaries and defraying reasonable expenses
     of administering the Plan. Each Fiduciary shall act with the care, skill,
     prudence and diligence under the circumstances that a prudent man acting in
     a like capacity and familiar with such matters would use in conducting an
     enterprise of like character and with like aims, in accordance with the
     documents and instruments governing this Plan, insofar as such documents
     and instruments are consistent with this standard.

6A.2 SERVICE IN MULTIPLE CAPACITIES. Any Person or group of Persons may serve in
     more than one Fiduciary capacity with respect to this Plan, specifically
     including service both as Trustee and Plan Administrator.

6A.3 LIMITATIONS ON FIDUCIARY LIABILITY. Nothing in this Plan shall be construed
     to prevent any Fiduciary from receiving any benefit to which he may be
     entitled as a Participant or Beneficiary in this Plan, so long as the
     benefit is computed and paid on a basis which is consistent with the terms
     of this Plan as applied to all other Participants and Beneficiaries. Nor
     shall this Plan be interpreted to prevent any Fiduciary from receiving any
     reasonable compensation for services rendered, or for the reimbursement of
     expenses properly and actually incurred in the performance of his duties
     with the Plan; except that no Person so serving who already receives full-
     time pay from an Employer shall receive compensation from this Plan, except
     for reimbursement of expenses properly and actually incurred.

6A.4 INVESTMENT MANAGER. If an Investment Manager has been appointed pursuant to
     Section 6B.7 of this Plan, he is required to acknowledge in writing that he
     has undertaken a Fiduciary responsibility with respect to the Plan. The
     Insurance Company's liability as a Fiduciary is limited to that arising
     from its management of any assets of the Plan held by the Insurance Company
     in its separate accounts.

                          6B.  THE PLAN ADMINISTRATOR

6B.1 DESIGNATION AND ACCEPTANCE. The Employer shall designate a Person or
     Persons to serve as Plan Administrator under the Plan and such Persons, by
     joining in the execution of the Adoption Agreement, accepts such
     appointment and agrees to act in accordance with the terms of the Plan.

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<PAGE>
 
6B.2 DUTIES AND RESPONSIBILITY. The Plan Administrator shall administer the Plan
     for the exclusive benefit of the Participants and their Beneficiaries in a
     nondiscriminatory manner subject to the specific terms of the Plan. The
     Plan Administrator shall perform all such duties as are necessary to
     operate, administer, and manage the Plan in accordance with the terms
     thereof. This shall include notification to the Insurance Company of any
     adjustment made to a Participant's Account as a result of Excess Annual
     Additions as defined in Section 4C.1(b).

     The Plan Administrator shall comply with the regulatory provisions of ERISA
     and shall furnish to each Participant (a) a summary plan description, (b)
     upon written request, a statement of his total benefits accrued and his
     vested benefits if any and (c) the information necessary to elect the
     benefits available under the Plan. The Plan Administrator shall also file
     the appropriate annual reports and any other data which may be required by
     appropriate regulatory agencies.

     Furthermore, the Plan Administrator shall take the necessary steps to
     notify the appropriate interested parties whenever an application is made
     to the Secretary of the Treasury for a determination letter in accordance
     with Code section 7476 as amended.

6B.3 SPECIAL DUTIES. If the Employer that adopts this Plan is not the Plan
     Administrator, and the Plan provides for either Employee Contributions or
     Matching Contributions to be made, the Plan Administrator shall:

     (a)  Maintain records that enable it to monitor the adopting Employer's
          compliance with the requirements of Code section 401(m);

     (b)  Perform the ACP test, as described in Section 4A.4, for the Employer
          on an annual basis; and

     (c)  Notify the Employer if it is required to correct Excess Aggregate
          Contributions .

6B.4 EXPENSES AND COMPENSATION. The expenses necessary to administer the Plan
     shall be taken from Participants' Accounts unless paid by the Employer,
     including but not limited to those involved in retaining necessary
     professional assistance from an attorney, an accountant, an actuary, or an
     investment advisor. Nothing shall prevent the Plan Administrator from
     receiving reasonable compensation for services rendered in administering
     this Plan, provided the Plan Administrator is not a full-time Employee of
     any Employer adopting this Plan.

6B.5 INFORMATION FROM EMPLOYER. To enable the Plan Administrator to perform his
     functions, the Employer shall supply full and timely information to the
     Plan Administrator on all matters relating to this Plan as the Plan
     Administrator may require.

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<PAGE>
 
6B.6 ADMINISTRATIVE COMMITTEE; MULTIPLE SIGNATURES. In the event that more than
     one Person has been duly nominated to serve on the Administrative Committee
     and has signified in writing the acceptance of such designation, the
     signature(s) of one or more Persons may be accepted by an interested party
     as conclusive evidence that the Administrative Committee has duly
     authorized the action therein set forth and as representing the will of and
     binding upon the whole Administrative Committee. No Person receiving such
     documents or written instructions and acting in good faith and in reliance
     thereon shall be obliged to ascertain the validity of such action under the
     terms of this Plan. The Administrative Committee shall act by a majority of
     its members at the time in office, and such action may be taken either by a
     vote at a meeting or in writing without a meeting.

6B.7 RESIGNATION AND REMOVAL; APPOINTMENT OF SUCCESSOR. The Plan Administrator,
     or any member of the Administrative Committee, may resign at any time by
     delivering to the Employer a written notice of resignation, to take effect
     at a date specified therein, which shall not be less than 30 days after the
     delivery thereof, unless such notice shall be waived.

     The Plan Administrator may be removed with or without cause by the Employer
     by delivery of written notice of removal, to take effect at a date
     specified therein, which shall be not less than thirty (30) days after
     delivery thereof, unless such notice shall be waived.

     The Employer, upon receipt of or giving notice of the resignation or
     removal of the Plan Administrator, shall promptly designate a successor
     Plan Administrator who must signify acceptance of this position in writing.
     In the event no successor is appointed, the Board of Directors of the
     Employer will function as the Administrative Committee until a new Plan
     Administrator has been appointed and has accepted such appointment.

6B.8 INVESTMENT MANAGER. The Plan Administrator may appoint, in writing, an
     Investment Manager or Managers to whom is delegated the authority to
     manage, acquire, invest or dispose of all or any part of the Plan or Trust
     assets. With regard to the assets entrusted to his care, the Investment
     Manager shall provide written instructions and directions to the Employer
     or Trustee, as applicable, who shall in turn be entitled to rely upon such
     written direction. This appointment and delegation shall be evidenced by a
     signed written agreement.

6B.9 DELEGATION OF DUTIES. The Plan Administrator shall have the power, to the
     extent permitted by law, to delegate the performance of such Fiduciary and
     non-Fiduciary duties, responsibilities and functions as the Plan
     Administrator shall deem advisable for the proper management and
     administration of the Plan in the best interests of the Participants and
     their Beneficiaries.

                             6C.  TRUST AGREEMENT

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<PAGE>
 
This agreement entered into by and among the Employer, the Plan Administrator
and the Trustee pursuant to the Adoption Agreement completed and signed by the
Employer, the Plan Administrator and Trustee, hereby establishes the Trust with
the following provisions to form a part of and implement the provisions of the
Plan:

6C.1 CREATION AND ACCEPTANCE OF TRUST. The Trustee, by joining in the execution
     of the Adoption Agreement, accepts the Trust hereby created and agrees to
     act in accordance with the express terms and conditions herein stated.

6C.2 TRUSTEE CAPACITY; CO-TRUSTEES. The Trustee may be a Bank, Trust Company or
     other corporation possessing trust powers under applicable State or Federal
     law or one or more individuals or any combination thereof.

     When two or more persons serve as Trustee, they are specifically
     authorized, by a written agreement between themselves, to allocate specific
     responsibilities, obligations or duties among themselves. An original copy
     of such written agreement is to be delivered to the Plan Administrator.

6C.3 RESIGNATION AND REMOVAL; APPOINTMENT OF SUCCESSOR TRUSTEE. Any Trustee may
     resign at any time by delivering to the Plan Administrator a written notice
     of resignation, to take effect at a date specified therein, which shall not
     be less than 30 days after the delivery thereof, unless such notice shall
     be waived.

     The Trustee may be removed with or without cause by the Board of Directors
     by delivery of a written notice of removal, to take effect at a date
     specified therein, which shall not be less than 30 days after delivery
     thereof, unless such notice shall be waived

     In the case of the resignation or removal of a Trustee, the Trustee shall
     have the right to a settlement of its account, which may be made, at the
     option of the Trustee, either (1) by judicial settlement in an action
     instituted by the Trustee in a court of competent jurisdiction, or (2) by
     written agreement of settlement between the Trustee and the Plan
     Administrator.

     Upon such settlement, all right, title and interest of such Trustee in the
     assets of the Trust and all rights and privileges under this Agreement
     theretofore vested in such Trustee shall vest in the successor Trustee, and
     thereupon all future liability of such Trustee shall terminate; provided,
     however, that the Trustee shall execute, acknowledge and deliver all
     documents and written instruments which are necessary to transfer and
     convey the right, title and interest in the Trust assets, and all rights
     and privileges to the successor Trustee.

     The Board of Directors, upon receipt of notice of the resignation or
     removal of the Trustee, shall promptly designate a successor Trustee, whose
     appointment is subject to

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<PAGE>
 
     acceptance of this Trust in writing and shall notify the Insurance Company
     in writing of such successor Trustee.

6C.4 TAXES, EXPENSES AND COMPENSATION OF TRUSTEE. The Trustee shall deduct from
     and charge against the Trust fund any taxes paid by it which may be imposed
     upon the Trust fund or the income thereof or which the Trustee is required
     to pay with respect to the interest of any person therein.

     The Employer shall pay the Trustee annually its expenses in administering
     the Trust and a reasonable compensation for its service as Trustee
     hereunder if the Trustee is not an Employee of the Plan, at a rate to be
     agreed upon from time to time. The reasonable compensation shall include
     that for any extraordinary services.

6C.5 TRUSTEE ENTITLED TO CONSULTATION. The Trustee shall be entitled to advice
     of counsel, which may be counsel for the Plan or the Employer, in any case
     in which the Trustee shall deem such advice necessary. With the exception
     of those powers and duties specifically allocated to the Trustee by the
     express terms of this Plan, it shall not be the responsibility of the
     Trustee to interpret the terms of the Plan or Trust and the Trustee may
     request, and is entitled to receive guidance and written direction from the
     Plan Administrator on any point requiring construction or interpretation of
     the Plan documents.

6C.6 RIGHTS, POWERS AND DUTIES OF TRUSTEE. The Trustee shall have the following
     rights, powers, and duties:

     (a)  The Trustee shall be responsible for the safekeeping and administering
          of the assets of this Plan and Trust in accordance with the provisions
          of this Agreement and any amendments thereto. The duties of the
          Trustee under this Agreement shall be determined solely by the express
          provisions of this Agreement and no other further duties or
          responsibilities shall be implied. Subject to the terms of this Plan
          and Trust, the Trustee shall be fully protected and shall incur no
          liability in acting in reliance upon the written instructions or
          directions of the Plan Administrator or a duly designated Investment
          Manager or any other Named Fiduciary.

     (b)  The Trustee shall have all powers necessary or convenient for the
          orderly and efficient performance of its duties hereunder, including
          but not limited to those specified in this Section. The Trustee may
          appoint one or more administrative agents or contract for the
          performance of such administrative and service functions as it may
          deem necessary for the effective installation and operation of the
          Plan and Trust.

     (c)  The Trustee shall have the power to collect and receive any and all
          monies and other property due hereunder and to give full discharge and
          acquittance therefor;

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<PAGE>
 
          to settle, compromise or submit to arbitration any claims, debts or
          damages due or owing to or from the Trust; to commence or defend suits
          or legal proceedings wherever, in its judgment, any interest of the
          Trust requires it; and to represent the Trust in all suits or legal
          proceedings in any court of law or equity or before any other body or
          tribunal. It shall have the power generally to do all acts, whether or
          not expressly authorized, which the Trustee in the exercise of its
          Fiduciary responsibility may deem necessary or desirable for the
          protection of the Trust and the assets thereof.

     (d)  The Trustee shall make application to the Insurance Company for the
          Annuity Contract required hereunder and shall take all necessary steps
          to obtain any Life Insurance Policies elected on the lives of
          Participants hereunder. In applying for the Annuity Contract, the
          Trustee may indicate that, unless it directs the Insurance Company
          otherwise, it shall be entitled to receive all cash payments for
          further distribution to Participants and Beneficiaries.

     (e)  The Trustee may temporarily hold cash balances and shall be entitled
          to deposit any such funds received in a bank account or bank accounts
          in the name of the Trust in any bank or banks selected by the Trustee,
          including the banking department of the Trustee, pending disposition
          of such funds in accordance with the Trust. Any such deposit may be
          made with or without interest.

     (f)  The Trustee shall obtain and deal with any Life Insurance Policies or
          other assets of this Trust held or received under this Plan only in
          accordance with the written directions from the Plan Administrator.
          The Trustee shall be under no duty to determine any facts or the
          propriety of any action taken or omitted by it in good faith pursuant
          to instructions from the Plan Administrator.

     (g)  All contributions made to the Trust fund under this Plan shall be paid
          by the Trustee to the Insurance Company under the Annuity Contract
          within 30 days after the date such contributions were due under the
          Plan. However, in lieu of holding any contributions made to the Trust
          fund, the Trustee may direct that all such contributions be made
          directly to the Insurance Company under the Annuity Contract or any
          Life Insurance Policy. The Employer shall keep the Trustee informed of
          all contributions made directly to the Insurance Company in accordance
          with the Trustee's instructions.

     (h)  If the whole or any part of the Trust shall become liable for the
          payment of any estate, inheritance, income or other tax which the
          Trustee shall be required to pay, the Trustee shall have full power
          and authority to pay such tax out of any monies or other property in
          its hands for the account of the person whose interest hereunder is so
          liable. Prior to making any payment, the Trustee may require such
          releases or other documents from any lawful taxing authority as it
          shall

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<PAGE>
 
          deem necessary. The Trustee shall not be liable for any nonpayment of
          tax when it distributes an interest hereunder on instructions from the
          Plan Administrator.

     (i)  The Trustee shall keep a full, accurate and detailed record of all
          transactions of the Trust which the Plan Administrator shall have the
          right to examine at any time during the Trustee's regular business
          hours. Following the close of the fiscal year of the Trust, or as soon
          as practical thereafter, the Trustee shall furnish the Plan
          Administrator with a statement of account. This account shall set
          forth all receipts, disbursements and other transactions effected by
          the Trustee during said year.

          The Plan Administrator shall promptly notify the Trustee in writing of
          its approval or disapproval of the account. The Plan Administrator's
          failure to disapprove the account within 60 days after receipt shall
          be considered an approval. The approval by the Plan Administrator
          shall be binding as to all matters embraced in any statement to the
          same extent as if the account of the Trustee had been settled by
          judgment or decree of a court of competent jurisdiction under which
          the Trustee, Plan Administrator, Employer and all persons having or
          claiming any interest in the Trust were parties; provided, however,
          that the Trustee may have its account judicially settled if it so
          desires.

     (j)  If, at any time, there shall be a dispute as to the person to whom
          payment or delivery of monies or property should be made by the
          Trustee, or regarding any action to be taken by the Trustee, the
          Trustee may postpone such payment, delivery or action, retaining the
          funds or property involved, until such dispute shall have been
          resolved in a court of competent jurisdiction or the Trustee shall
          have been indemnified to its satisfaction or until it has received
          written direction from the Plan Administrator.

     (k)  Anything in this instrument to the contrary notwithstanding, it shall
          be understood that the Trustee shall have no duty or responsibility
          with respect to the determination of matters pertaining to the
          eligibility of any Employee to become or remain a Participant
          hereunder, the amount of benefit to which any Participant or
          Beneficiary shall be entitled hereunder, all such responsibilities
          being vested in the Plan Administrator. The Trustee shall have no duty
          to collect any contribution from the Employer and shall not be
          concerned with the amount of any contribution nor the application of
          any contribution formula.

6C.7 EVIDENCE OF TRUSTEE ACTION. In the event that the Trustee comprises two or
     more Trustees, then those Trustees may designate one such Trustee to
     transmit all decisions of the Trustee and to sign all necessary notices and
     other reports on behalf of the Trustee. All notices and other reports
     bearing the signature of the individual Trustee so designated shall be
     deemed to bear the signatures of all the individual Trustees and

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     all parties dealing with the Trustee are entitled to rely on any such
     notices and other reports as authentic and as representing the action of
     the Trustee.

6C.8 INVESTMENT POLICY. This Plan has been established for the sole purpose of
     providing benefits to the Participants and their Beneficiaries. In
     determining its investments hereunder, the Trustee shall take account of
     the advice provided by the Plan Administrator as to funding policy and the
     short and long-range needs of the Plan based on the evident and probable
     requirements of the Plan as to the time benefits shall he payable and the
     requirements therefor.

6C.9 PERIOD OF THE TRUST. If it shall be determined that the applicable State
     law requires a limitation on the period during which the Employer's Trust
     shall continue, then such Trust shall not continue for a period longer than
     21 years following the death of the last of those Participants including
     future Participants who are living at the Effective Date hereof. At least
     180 days prior to the end of the twenty-first year as described in the
     first sentence of this Section the Employer, the Plan Administrator and the
     Trustee shall provide for the establishment of a successor trust and
     transfer of Plan assets to the Trustee. If applicable State law requires no
     such limitation, then this Section shall not be operative.

                          6D.  THE INSURANCE COMPANY

6D.1 DUTIES AND RESPONSIBILITIES. The Insurance Company shall issue the Annuity
     Contract and any Policies hereunder and thereby assumes all the duties and
     responsibilities set forth therein. The terms of the Annuity Contract may
     be changed as provided therein without amending this Plan, provided such
     changes shall conform (1) to the requirements for qualification under Code
     section 401(a), as amended from time to time and (2) to ERISA, as amended
     from time to time.

6D.2 RELATION TO EMPLOYER, PLAN ADMINISTRATOR AND PARTICIPANTS. The Insurance
     Company may receive the statement of the Plan Administrator or, if the Plan
     Administrator so designates, the Employer or the Trustee, as conclusive
     evidence of any of the matters decided in the Plan, and the Insurance
     Company shall be fully protected in taking or permitting any action on the
     basis thereof and shall incur no liability or responsibility for so doing.
     The Insurance Company shall not be required to look into the terms of the
     Plan, to question any action by the Employer or the Plan Administrator or
     any Participant nor to determine that such action is properly taken under
     the Plan. The Insurance Company shall be fully discharged from any and all
     liability with respect to any payment to any Participant hereunder in
     accordance with the terms of the Annuity Contract or of any Policies under
     the Plan. The Insurance Company shall not be required to take any action
     contrary to its normal rules and practices.

6D.3 RELATION TO TRUSTEE. The Insurance Company shall not be required to look
     into the terms of the Plan or question any action of the Trustee, and the
     Insurance Company

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     shall not be responsible for seeing that any action of the Trustee is
     authorized by the terms hereof. The Insurance Company shall be under no
     obligation to take notice of any change in Trustee until evidence of such
     change satisfactory to the Insurance Company shall have been given to the
     Insurance Company in writing at its home office.

                            6E.  ADOPTING EMPLOYER

6E.1 ELECTION TO BECOME ADOPTING EMPLOYER. With the consent of the Employer and
     Trustee, if any, any employer, which along with the Employer is included in
     a group of employers which constitute a controlled group of corporations
     (as defined in Code section 414(b)) or which constitutes trade or
     businesses (whether or not incorporated) which are under common control (as
     defined in section 414(c)) or which constitutes an affiliated service group
     as defined in section 414(m) and is identified as an Adopting Employer in
     the Adoption Agreement, may adopt this Plan and all of its provisions.

6E.2 DEFINITION. Any employer eligible to adopt this Plan under the provisions
     of Section 6E.1 and which adopts this Plan and all of its provisions, shall
     be known as an Adopting Employer and shall be included within the term
     Employer, as defined in Section 1.24.

6E.3 EFFECTIVE DATE OF PLAN. The effective date of the Plan for an Adopting
     Employer on other than the date specified in the Adoption Agreement shall
     be the first day of the Plan Year in which such Adopting Employer adopts
     this Plan.

6E.4 FORFEITURES. Forfeitures of any nonvested portion of a Participant's
     Account, as selected by the Employer in the Adoption Agreement, shall be
     allocated only to other Participants who are employed by the Adopting
     Employer who made the contributions to such Participant's Account, or shall
     be used as a credit only for such Adopting Employer.

6E.5 CONTRIBUTIONS. All contributions made by an Adopting Employer shall be
     determined separately by each Adopting Employer and shall be paid to and
     held by the Plan for the exclusive benefit of the Employees of such
     Adopting Employer and the Beneficiaries of such Employees, subject to all
     the terms and conditions of this Plan. The Plan Administrator shall keep
     separate books and records concerning the affairs of each Adopting Employer
     and as to the accounts and credits of the Employees of each Adopting
     Employer.

6E.6 EXPENSES. Subject to Section 6B.3, the expenses necessary to administer the
     Plan of any Adopting Employer shall be taken from accounts of Participants
     who are Employees of such Adopting Employer unless paid for by such
     Adopting Employer. The expenses necessary to administer the Plan for each
     Adopting Employer shall be determined by the ratio of the value of all
     Participants' Accounts of such Adopting Employers to the total value of all
     Participants' Accounts of each Adopting Employer.

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6E.7   SUBSTITUTION OF PLANS. Subject to the provisions of Section 7C, any
       Adopting Employer shall be permitted to withdraw from its participation
       in this Plan. The consent of the Employer or any other Adopting Employer
       shall not be required.

6E.8   TERMINATION OF PLANS. If any Adopting Employer elects to terminate its
       Plan pursuant to Sections 7B.4, 7B.5 and 7B.6, such termination shall in
       no way affect the Plan of any other Adopting Employer.

6E.9   AMENDMENT. Amendment of this Plan by the Employer or any Adopting
       Employer shall only be by the written consent of the Employer and each
       and every Adopting Employer and with the consent of the Trustee, if any,
       where such consent is necessary in accordance with the terms of this
       Plan.

6E.10  PLAN ADMINISTRATOR'S AUTHORITY. The Plan Administrator shall have
       authority to make any and all necessary rules or regulations, binding
       upon all Adopting Employers and all Participants, to effectuate the
       purpose of this Section 6E. 

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   ARTICLE VII - SPECIAL CIRCUMSTANCES WHICH MAY AFFECT THE PLAN

                           7A.  TOP-HEAVY PROVISIONS

7A.1 DEFINITIONS.

     (a)  ANNUAL COMPENSATION. The term Annual Compensation means Compensation
          as defined in the Compensation section of the Adoption Agreement, but
          including amounts contributed by the Employer pursuant to a salary
          reduction agreement which are excludable from the Employee's gross
          income under Code section 125, section 402(e)(3), section 402(h)(1)(B)
          or section 403(b).

     (b)  DETERMINATION DATE. The term Determination Date means for any Plan
          Year subsequent to the first Plan Year, the last day of the preceding
          Plan Year. For the first Plan Year of the Plan, it means the last day
          of that year.

     (c)  DETERMINATION PERIOD. The term Determination Period means the Plan
          Year containing the Determination Date and the four preceding Plan
          Years.

     (d)  KEY EMPLOYEE. The term Key Employee means any Employee or former
          Employee (and the Beneficiaries of such Employee) who at any time
          during the Determination Period was:

          (1)  An officer of the Employer if such individual's Annual
               Compensation exceeds 50 percent of the dollar limitation under
               Code section 415(b)(1)(A); or

          (2)  An owner (or considered an owner under Code section 318) of one
               of the ten largest interests in the Employer if such individual's
               Annual Compensation exceeds 100 percent of the dollar limitation
               under Code section 415(c)(1)(A); or

          (3)  A 5-percent owner of the Employer; or

          (4)  A 1-percent owner of the Employer who has Annual Compensation of
               more than $150,000.

          The determination of who is a Key Employee will be made in accordance
          with Code section 416(1)(1) and related regulations.

     (e)  PERMISSIVE AGGREGATION GROUP. The term Permissive Aggregation Group
          means the Required Aggregation Group of plans plus any other plan or

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<PAGE>
 
          plans of the Employer which, when considered as a group with the
          Required Aggregation Group, would continue to satisfy the requirements
          of Code sections 401(a)(4) and 410.

     (f)  PRESENT VALUE. Present Value shall be based only on the interest and
          mortality rates specified in the Adoption Agreement.

     (g)  REQUIRED AGGREGATION GROUP. The term Required Aggregation Group means
          (1) each qualified plan of the Employer in which at least one Key
          Employee participates or participated at any time during the
          Determination Period (regardless of whether the plan has terminated),
          and (2) any other qualified plan of the Employer which enables a plan
          described in (1) to meet the requirements of Code sections 401(a)(4)
          or 410.

     (h)  TOP-HEAVY PLAN. For any Plan Year beginning after December 31,1983,
          this Plan is Top-Heavy if any of the following conditions exists:

          (1)  If the Top-Heavy Ratio for this Plan exceeds 60 percent and this
               Plan is not part of any Required Aggregation Group or Permissive
               Aggregation Group of plans.

          (2)  If this Plan is a part of a Required Aggregation Group of plans
               but not part of a Permissive Aggregation Group and the Top-Heavy
               Ratio for the group of plans exceeds 60 percent.

          (3)  If this Plan is a part of a Required Aggregation Group and part
               of a Permissive Aggregation Group of plans and the Top-Heavy
               Ratio for the Permissive Aggregation Group exceeds 60 percent.

     (i)  TOP-HEAVY RATIO. The term Top-Heavy Ratio means:

          (1)  If the Employer maintains one or more defined contribution plans
               (including any simplified employee pension plan) and the Employer
               has not maintained any defined benefit plan which during the 5-
               year period ending on the Determination Date(s) has or has had
               accrued benefits, the Top-Heavy Ratio for this Plan alone or for
               the Required or Permissive Aggregation Group, as appropriate, is
               a fraction, the numerator of which is the sum of the account
               balances of all Key Employees as of the Determination Date(s)
               (including any part of any account balance distributed in the 5-
               year period ending on the Determination Date(s)), and the
               denominator of which is the sum of all account balances
               (including any part of any account balance distributed in the 5-
               year period ending on the Determination Date(s)), both computed
               in accordance with Code section 416 and related regulations. Both
               the numerator and denominator of the

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<PAGE>
 
               Top-Heavy Ratio are increased to reflect any contribution not
               actually made as of the Determination Date, but which is required
               to be taken into account on that date under Code section 416 and
               related regulations.

          (2)  If the Employer maintains one or more defined contribution plans
               (including any simplified employee pension plans as defined in
               Code section 408(k)) and the Employer maintains or has maintained
               one or more defined benefit plans, which during the 5-year period
               ending on the Determination Date(s) has or has had any accrued
               benefits, the Top-Heavy Ratio for any Required or Permissive
               Aggregation Group as appropriate is a fraction, the numerator of
               which is the sum of account balances under the aggregated defined
               contribution plan or plans for all Key Employees, determined in
               accordance with (1) above, and the Present Value of accrued
               benefits under the aggregated defined benefit plan or plans for
               all Key Employees as of the Determination Date(s), and the
               denominator of which is the sum of the account balances under the
               aggregated defined contribution plan or plans for all
               Participants, determined in accordance with (1) above, and the
               Present Value of accrued benefits under the defined benefit plan
               or plans for all Participants as of the Determination Date(s),
               all determined in accordance with Code section 416 and related
               regulations. The accrued benefits under a defined benefit plan in
               both the numerator and denominator of the Top-Heavy Ratio are
               increased for any distribution of an accrued benefit made in the
               5-year period ending on the Determination Date .

          (3)  For purposes of (1) and (2) above, the value of account balances
               and the Present Value of accrued benefits will be determined as
               of the most recent Valuation Date that falls within or ends with
               the 12-month period ending on the Determination Date, except as
               provided in Code section 416 and the regulations thereunder for
               the first and second plan years of a defined benefit plan. The
               account balances and accrued benefits of a Participant (I) who is
               not a Key Employee but who was a Key Employee in a prior year, or
               (ii) who has not been credited with at least one Hour of Service
               with any Employer maintaining the Plan at any time during the 5-
               year period ending on the Determination Date shall be
               disregarded. The calculation of the Top-Heavy Ratio, and the
               extent to which distributions, rollovers, and transfers are taken
               into account, will be made in accordance with Code section 416
               and the regulations thereunder. QVEC Contributions will not be
               taken into account for purposes of computing the Top-Heavy Ratio.
               When aggregating plans, the value of account balances and accrued
               benefits will be calculated with reference to the Determination
               Dates that fall within the same calendar year. The accrued
               benefit of a Participant other than a Key Employee shall be
               determined under (a) the method, if any, that uniformly applies
               for accrual purposes under all

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               defined benefit plans maintained by the Employer, or (b) if there
               is no such method, as if such benefit accrued not more rapidly
               than the slowest accrual rate permitted under the fractional rule
               of Code section 411 (b)(1)(C)

     (j)  VALUATION DATE. The term Valuation Date means the date specified in
          the Top-Heavy Provisions section of the Adoption Agreement as of which
          account balances or accrued benefit are valued for purposes of
          calculating the Top-Heavy Ratio.

7A.2 MINIMUM ALLOCATION. For any Plan Year in which the Plan is Top-Heavy, the
     following will apply:

     (a)  Except as otherwise provided in (c) and (d) below, the Employer
          contributions and Forfeitures allocated on behalf of any Participant
          who is not a Key Employee shall not be less than the lesser of three
          percent of such Participant's Compensation or in the case where the
          Employer has no defined benefit plan which designates this Plan to
          satisfy Code section 401, the largest percentage of Employer
          contributions and Forfeitures, as limited by Code section 401(a)(17),
          allocated on behalf of any Key Employee for that year. The Minimum
          Allocation is determined without regard to any Social Security
          contribution. This Minimum Allocation shall be made even though, under
          other Plan provisions, the Participant would not otherwise be entitled
          to receive an allocation, or would have received a lesser allocation
          for the year because of (1) the Participant's failure to complete
          1,000 Hours of Service (or any equivalent provided in the Plan), or
          (2) the Participant's failure to make Required Employee Contributions
          to the Plan, or (3) Compensation less than a stated amount.

     (b)  For purposes of computing the Minimum Allocation, Compensation shall
          mean Compensation as defined in the Compensation section of the
          Adoption Agreement as limited by Code section 401(a)(17).

          Notwithstanding the above, if elected by the Employer in the Adoption
          Agreement, Compensation shall include any amount which is contributed
          by the Employer pursuant to a salary reduction agreement and which is
          not includable in the Employee's gross income under Code sections 125,
          401(a)(8), 402(h) or 403(b).

     (c)  The provision in (a) above shall not apply to any Participant who was
          not employed by the Employer on the last day of the Plan Year.

     (d)  The provision in (a) above shall not apply to any Participant to the
          extent the Participant is covered under any other plan or plans of the
          Employer and the Employer has provided in the Top-Heavy Provisions
          section of the Adoption

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<PAGE>
 
          Agreement that the Minimum Allocation or benefit requirement
          applicable to Top-Heavy plans will be met in the other plan or plans.

     (e)  The Minimum Allocation required (to the extent required to be
          nonforfeitable under Code section 416(b)) may not be forfeited under
          Code sections 411(a)(3)(B) or 411(a)(3)(D).

     (f)  Neither Elective Deferral Contributions nor Matching Contributions may
          be taken into account for the purpose of satisfying this Minimum
          Allocation Requirement.

7A.3 MINIMUM VESTING SCHEDULE. For any Plan Year in which this Plan is Top-
     Heavy, one of the minimum vesting schedules as elected by the Employer in
     the Adoption Agreement will automatically apply to the Plan. The minimum
     vesting schedule applies to all benefits within the meaning of Code section
     411(a)(7) except those attributable to Employee Contributions, Elective
     Deferral Contributions, QVEC Contributions and Rollover Contributions
     including benefits accrued before the effective date of Code section 416
     and benefits accrued before the Plan became Top-Heavy. Further, no decrease
     in a Participant's nonforfeitable percentage may occur in the event the
     Plan's status as Top-Heavy changes for any Plan Year. However, this Section
     does not apply to the account balances of any Employee who does not have an
     Hour of Service after the Plan has initially become Top-Heavy. Such
     Employee's account balance attributable to Employer contributions and
     Forfeitures will be determined without regard to this Section.

               7B.  AMENDMENT, TERMINATION OR MERGER OF THE PLAN

7B.l AMENDMENT OF ELECTIONS UNDER ADOPTION AGREEMENT BY EMPLOYER. The party
     elected by the Employer in the Adoption Agreement shall have the right from
     time to time to change the elections under its Adoption Agreement in a
     manner consistent with the Plan, provided that such amendment or
     modification shall be in accordance with the Board of Director's
     resolution, if applicable, that describes the amendment procedure and
     provided further that the written amendment or modification is signed by
     the party elected by the Employer in the Adoption Agreement. The amendment
     must be accepted by the Sponsoring Organization. Upon any such change in
     the Elections under the Adoption Agreement, the Plan Administrator, the
     Trustee and the Sponsoring Organization shall be furnished a copy thereof.
     If the Plan's vesting schedule is amended, or the Plan is amended in any
     way that directly or indirectly affects the computation of the
     Participant's nonforfeitable percentage or if the Plan is deemed amended by
     an automatic change to a top-heavy vesting schedule, each Participant with
     at least 3 years of Service with the Employer may elect, in writing, within
     a reasonable period after the adoption of the amendment or change, to have
     the nonforfeitable percentage computed under the Plan without regard to
     such amendment or change. For Participants who do not have at least I Hour
     of Service in any Plan Year beginning after

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<PAGE>
 
     December 31,1988, the preceding sentence shall be applied by substituting
     "5 years of Service" for "3 years of Service" where such language appears.

     The period during which the election must be made by the Participant shall
     begin no later than the date the Plan amendment is adopted and end no later
     than after the latest of the following dates:

     (a)  The date which is 60 days after the day the amendment is adopted;

     (b)  The date which is 60 days after the day the amendment becomes
          effective; or

     (c)  The date which is 60 days after the day the Participant is issued
          written notice of the amendment by the Employer or Plan Administrator.

     Such written election by a Participant shall be made to the Plan
     Administrator, who shall then give written notice to the Insurance Company.

     No amendment to the Plan shall be effective to the extent that it has the
     effect of decreasing a Participant's Accrued Benefit. Notwithstanding the
     preceding sentence, a Participant's Account balance may be reduced to the
     extent permitted under Code section 412(c)(8). For purposes of this
     paragraph, a Plan amendment which has the effect of decreasing a
     Participant's Account balance or eliminating an optional form of benefit,
     with respect to benefits attributable to service before the amendment,
     shall be treated as reducing an Accrued Benefit. Furthermore, if the
     vesting schedule of a Plan is amended, in the case of an Employee who is a
     Participant as of the later of the date such amendment is adopted or the
     date it becomes effective, the nonforfeitable percentage (determined as of
     such date) of such Employee's Employer-derived Accrued Benefit will not be
     less than the percentage computed under the Plan without regard to such
     amendment.

     In the event of an amendment to a money purchase pension plan (including a
     target benefit plan) to convert it to a profit sharing plan (including a
     thrift plan or plan with a 401(k) feature), the resulting plan shall
     separately account in each affected Participant's Account for amounts
     attributable to coverage under the money purchase plan, including future
     earnings on such amounts. On and after the date of such amendment, these
     money purchase plan amounts shall remain subject to the money purchase plan
     restrictions on distribution.

     The Employer may (1) change the choice of options in the Adoption
     Agreement, (2) add overriding language in the Adoption Agreement when such
     language is necessary to satisfy Code sections 415 or 416 because of the
     required aggregation of multiple plans, and (3) add certain model
     amendments published by the Internal Revenue Service which specifically
     provide that their adoption will not cause the Plan to be treated as
     individually designed. An Employer that amends the Plan for any other
     reason, including

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<PAGE>
 
     a waiver of the minimum funding requirements under Code section 412(d),
     will no longer participate in this prototype plan and will be considered to
     have an individually designed plan.

7B.2 AMENDMENT OF PLAN, TRUST, AND FORM OF ADOPTION AGREEMENT. The Sponsoring
     Organization may amend this Plan and Trust, and the form of the Adoption
     Agreement, and the Employer in adopting this Plan and the Plan
     Administrator and the Trustee in accepting appointment as Plan
     Administrator and as Trustee, shall be deemed to have consented to any such
     amendment by executing the Adoption Agreement, provided that the written
     consent of the Trustee and the Plan Administrator to any change affecting
     their duties or responsibilities shall first be obtained. Upon any such
     amendment by the Sponsoring Organization, the Plan Administrator, the
     Employer and the Trustee shall be furnished with a copy thereof.

7B.3 CONDITIONS OF AMENDMENT. Neither the Sponsoring Organization nor the
     Employer shall make any amendment which would cause the Plan to lose its
     status as a qualified plan within the meaning of Code section 401(a).

7B.4 TERMINATION OF THE PLAN. The Employer intends to continue the Plan
     indefinitely for the benefit of its Employees, but reserves the right to
     terminate the Plan at any time by resolution of its Board of Directors.
     Upon such termination, the liability of the Employer to make Employer
     contributions hereunder shall terminate. The Plan shall terminate
     automatically upon complete discontinuance of Employer contributions
     hereunder, if the Plan is a profit sharing plan or a thrift plan.

7B.5 FULL VESTING. Upon the termination or partial termination of the Plan, or
     upon complete discontinuance of Employer contributions, the rights of all
     affected Participants in and to the amounts credited to each such
     Participant's Account and to any Policies on each Participant's life shall
     be 100% vested and nonforfeitable. Thereupon, each Participant shall
     receive a total distribution of his Participant's Account (including any
     amounts in the Forfeiture Account allocated in accordance with Section
     7B.6) in accordance with the terms and conditions of Section 2A. If the
     Plan terminates, the assets will be distributed from the Trust as soon as
     administratively feasible.

7B.6 APPLICATION OF FORFEITURES. Upon the termination of the Plan, any amount in
     the Forfeiture account which has not been applied as of such termination to
     reduce the Employer contribution, or has not been allocated as of such
     termination, shall be credited on a pro-rata basis to each Participant's
     Account in the same manner as the last Employer contribution made under the
     Plan.

7B.7 MERGER WITH OTHER PLAN. In the case of any merger with or transfer of
     assets or liabilities to any other qualified plan after September 2, 1974:

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       (a)  The sum of the account balances in each plan shall equal the fair
            market value (determined as of the date of the merger or transfer as
            if the plan had then terminated) of the entire plan assets.

       (b)  The assets or liabilities of each plan shall be combined to form the
            assets of the plan as merged (or transferred), and each Participant
            in the plan merged (or transferred) shall have an account balance
            equal to the sum of the account balances the Participant had in the
            plans immediately prior to the merger (or transfer).

       (c)  Immediately after the merger (or transfer), each Participant in the
            plan merged (or transferred) shall have an account balance equal to
            the sum of the account balances the Participant had in the plans
            immediately prior to the merger (or transfer).

       (d)  Immediately after the merger (or transfer), each Participant in the
            plan merged (or transferred) shall be entitled to the same optional
            benefit forms as they were entitled to immediately prior to the
            merger (or transfer).

       (e)  In the event of a merger (or transfer) of a money purchase pension
            plan (including a target benefit plan) and a profit sharing plan
            (including a thrift plan or plan with a 401 (k) feature), the
            resulting plan shall separately account in each affected
            Participant's Account for amounts attributable to coverage under the
            money purchase plan, including future earnings on such amounts. On
            and after the date of such merger (or transfer), these money
            purchase plan amounts shall remain subject to the money purchase
            plan restrictions on distribution.

7B.8   TRANSFER FROM OTHER PLANS. If elected in the Adoption Agreement, the
       Employer may cause all or any of the assets held in another qualified
       pension or profit sharing plan meeting the requirements of Code section
       401(a) to be transferred to the Plan pursuant to a merger or
       consolidation of this Plan with such other plan or for any other
       allowable purpose. Upon receipt of such assets, the Plan shall separately
       account for such amounts in each affected Participant's Account. Such
       transfer shall be made without regard to the Limitations on Allocations
       imposed in Section 4B.

7B.9   TRANSFER TO OTHER PLANS. Upon written direction from the Employer, the
       Plan shall transfer some or all of the assets held under this Plan to
       another qualified pension or profit sharing plan meeting the requirements
       of Code section 401(a) and sponsored by the Employer.

7B.10  APPROVAL BY THE INTERNAL REVENUE SERVICE. Notwithstanding any other
       provisions of this Plan, the Employer's adoption of this Plan is subject
       to the condition precedent that the Employer's Plan shall be approved and
       qualified by the Internal Revenue Service as meeting the requirements of
       Code section 401(a) and, if applicable,

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<PAGE>
 
       that the Trust established hereunder shall be entitled to exemption under
       the provisions of Code section 501(a). In the event the Plan initially
       fails to qualify and the Internal Revenue Service issues a final ruling
       that the Employer's Plan or Trust fails to so qualify as of the Effective
       Date, all liability of the Employer to make further Employer
       contributions hereunder shall cease. The Insurance Company, Plan
       Administrator, Trustee and any other Named Fiduciary shall be notified
       immediately by the Employer, in writing, of such failure to qualify. Upon
       such notification, the value of the Participants' Accounts, including the
       then value of any Life Insurance Policies, shall be distributed in cash
       subject to the terms and conditions of Section 5B. That portion of such
       distribution which is attributable to Participant's Employee
       Contributions, if any, shall be paid to the Participant, and the balance
       of such distribution shall be paid to the Employer Upon the death of any
       Participant prior to the actual surrender of a Life Insurance Policy or
       Policies on his life, the death benefit shall be payable to the
       Participant's Beneficiary.

       If the Employer's Plan fails to attain or retain qualification, such Plan
       will no longer participate in this prototype plan and will be considered
       an individually designed plan.

7B.11  SUBSEQUENT UNFAVORABLE DETERMINATION. If the Employer is notified
       subsequent to initial favorable qualification that the Plan is no longer
       qualified within the meaning of Code section 401(a) or, if applicable,
       that the Trust is no longer entitled to exemption under the provisions of
       Code section 501(a), and if the Employer shall fail within a reasonable
       time to make any necessary changes in order that the Plan shall so
       qualify, the Participants' Accounts, including any Life Insurance
       Policies or the values thereof, shall be fully vested and nonforfeitable
       and shall be disposed of in the manner set forth in Sections 7B.5 and
       7B.6 above.

                          7C.  SUBSTITUTION OF PLANS

7C.1   SUBSTITUTION OF PLANS. Subject to the provisions of Section 7B.7, the
       Employer may substitute an individually designed plan or a master or
       another prototype plan for this Plan without terminating this Plan as
       embodied herein, and this shall be deemed to constitute an amendment and
       restatement in its entirety of this Plan as heretofore adopted by the
       Employer; provided, however that the Employer shall have certified to the
       Insurance Company and the Trustee, if applicable, that this Plan is being
       continued on a restated basis which meets the requirements of Code
       section 401(a) and ERISA.

       Any such changes shall be subject to the provisions of Sections 7B.1 and
       7B.2 of the Plan.

7C.2   TRANSFER OF ASSETS. Upon 90 days' written notification from the Employer
       and the Trustee (unless the Insurance Company shall accept a shorter
       period of notification) that a different plan meeting the requirements
       set forth in Section 7C.1 above has been executed and entered into by the
       Plan Administrator and the Employer, and after the

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<PAGE>
 
     Insurance Company and the Trustee have been furnished the Employer's
     certification in writing that the Employer intends to continue the Plan as
     a qualified plan under Code section 401(a) and ERISA, the Insurance Company
     shall transfer the value of all Participants' Accounts under the Annuity
     Contract to the Trustee or such person or persons as may be entitled to
     receive the same, in accordance with the terms of the Annuity Contract. The
     Trustee shall likewise make a similar transfer, including all Life
     Insurance Policies, or the values thereof, to such person or persons as may
     be entitled to receive same. The Insurance Company and the Trustee may rely
     fully on the representations or directions of the Employer with respect to
     any such transfer and shall be fully protected and discharged with respect
     to any such transfer made in accordance with such representations,
     instructions, or directions.

7C.3 SUBSTITUTION FOR PRE-EXISTING MASTER OR PROTOTYPE PLAN. This Plan is
     designed:

     (a)  For adoption by an Employer not previously covered under a master or
          prototype plan sponsored by Connecticut General Life Insurance
          Company; or

     (b)  For adoption by an Employer in substitution for a pre-existing master
          or prototype plan sponsored by Connecticut General Life Insurance
          Company.

     If this Plan is adopted in substitution for such a pre-existing master or
     prototype plan, it shall be deemed to amend the Employer's prior Plan in
     its entirety effective as of the date specified in the Employer's Adoption
     Agreement. The Employer's Plan as so amended shall continue in full force
     and effect and no termination thereof shall be deemed to have occurred.

7C.4 PARTIAL SUBSTITUTION OR PARTIAL TRANSFER OF THE PLAN OR ASSETS. In the
     event this Plan is adopted as the result of a partial substitution or
     partial transfer of the Plan or the assets under the prior Plan as a result
     of a merger, spinoff, consolidation or any other allowable purpose, the
     Plan and all transactions allowable under it are subject to the rules
     established by the Employer to address the orderly transition of the Plan
     or assets.

                                      118
<PAGE>
 
                         ARTICLE VIII - MISCELLANEOUS

8.1  NONREVERSION. This Plan has been adopted by the Employer for the exclusive
     benefit of the Participants and their Beneficiaries. Except as otherwise
     provided in Section 7B.10 and Section 8.6, under no circumstances shall any
     funds contributed hereunder at any time revert to or be used by the
     Employer, nor shall any such funds or assets of any kind be used other than
     for the benefit of the Participants or their Beneficiaries.

8.2  GENDER AND NUMBER. When necessary to the meaning hereof, and except when
     otherwise indicated by the context, either the masculine or the neuter
     pronoun shall be deemed to include the masculine, the feminine, and the
     neuter, and the singular shall be deemed to include the plural.

8.3  REFERENCE TO THE INTERNAL REVENUE CODE AND ERISA. Any reference herein to
     any section of the Internal Revenue Code, ERISA, or to any other statute or
     law shall be deemed to include any successor law of similar import.

8.4  GOVERNING LAW. The Plan and Trust, if applicable, shall be governed and
     construed in accordance with the laws of the state where the Employer or
     Trustee has its principal office in the United States.

8.5  COMPLIANCE WITH THE INTERNAL REVENUE CODE AND ERISA. This Plan is intended
     to comply with all requirements for qualification under the Internal
     Revenue Code and ERISA, and if any provision hereof is subject to more than
     one interpretation or any term used herein is subject to more than one
     construction, such ambiguity shall be resolved in favor of that
     interpretation or construction which is consistent with the Plan being so
     qualified. If any provision of the Plan is held invalid or unenforceable,
     such invalidity or unenforceability shall not affect any other provisions,
     and this Plan shall be construed and enforced as if such provision had not
     been included.

8.6  CONTRIBUTION RECAPTURE. Notwithstanding any other provisions of this Plan,
     (1) in the case of a contribution which is made by an Employer by a mistake
     of fact, Section 8.1 shall not prohibit the return of such contribution to
     the Employer within one year after the payment of the contribution, and (2)
     if a contribution is conditioned upon the deductibility of the contribution
     under Code section 404, then, to the extent the deduction is disallowed,
     Section 8.1 shall not prohibit the return to the Employer of such
     contribution (to the extent disallowed) within one year after the
     disallowance of the deduction. The amount which may be returned to the
     Employer is the excess of (1) the amount contributed over (2) the amount
     that would have been contributed had there not occurred a mistake of fact
     or a mistake in determining the deduction. Earnings attributable to the
     excess contribution may not be returned to the Employer, but losses
     attributable thereto must reduce the amount to be so returned. Furthermore,
     if the

                                      119
<PAGE>
 
     withdrawal of the amount attributable to the mistaken contribution would
     cause the balance of any Participant's Account to be reduced to less than
     the balance which would have been in the Participant's Account had the
     mistaken amount not been contributed, then the amount to be returned to the
     Employer would have to be limited so as to avoid such reduction.

     In the event that the Commissioner of the Internal Revenue determines that
     the Plan is  not initially qualified under the Internal Revenue Code, any
     contribution made incident to that initial qualification by the Employer
     must be returned to the Employer within one year after the date the initial
     qualification is denied, but only if the application for the qualification
     is made by the time prescribed by law for filing the Employer's return for
     the taxable year in which the Plan is adopted, or such later date as the
     Secretary of the Treasury may prescribe.

     Notwithstanding the above, any excess or returned contribution shall not be
     returned to the Employer if the Employer has taken Davis-Bacon Act credit
     for such contribution. These excess or mistaken contributions shall be paid
     to the Employee for whom such credit is taken.

                                      120
<PAGE>
 
NON-STANDARDIZED PROFIT SHARING/THRIFT PLAN WITH 401(K) FEATURE
ADOPTION AGREEMENT NUMBER 001-03

This Adoption Agreement, when executed by the Employer and accepted by the Plan
Administrator, and the Trustee, if applicable, and accepted by Connecticut
General Life Insurance Company, establishes the Employer's Plan and Trust, if
applicable, for the benefit of its eligible Employees and their Beneficiaries.
The terms of the Connecticut General Life Insurance Company Defined Contribution
Plan are expressly incorporated therein and shall form a part hereof as fully as
if set forth herein except that if more than one election is provided, only that
election made by the Employer shall be so incorporated.  The terms of the Plan
so incorporated together with the terms of this Adoption Agreement shall
constitute the sole terms of the Employer's Plan and Trust, if applicable, and
no further trust instrument or other instrument of any nature whatsoever shall
be required.  The Employer's participation under the Plan shall be subject to
all the terms set forth therein and in this Adoption Agreement.

- ->  Note: Section 414(d) governmental plans and section 414(e) nonelecting
church plans that do not wish to provide ERISA-required benefits should not
adopt this document.


Plan Document       GENERAL INFORMATION
  Section


            Legal Name of Employer:  Pierce Leahy Corp.
                                     ------------------

            Address:   631 Park Avenue
                       ---------------  
 
            City:  King of Prussia             State:  PA           Zip:  19406
                   ---------------                     --                 ----- 

            Plan Name:  Pierce Leahy Corp. Profit Sharing/401(k) Plan
                        --------------------------------------------- 

            Plan Number:  002
                          ---
 
            -> To be assigned by the Employer. For example: 001, 002, and so on.

            Employer's EIN:  23-2588479
                             ----------

            Classification of Business:
 
                 [_] C Corporation        [X] S Corporation      [_] Partnership
 
                 [_] Sole Proprietorship   [_] Tax-Exempt/Nonprofit Organization
 
                 [_] Other: ___________________________________________________
 

                                      -1-
<PAGE>
 
Plan Document  GENERAL INFORMATION
Section



                 Employer Tax Status:
 
                 Tax Year Ends (MM/DD):  December 31
                                         -----------
                  
                 Tax Basis:    [_] Cash    [X] Accrual

 1.20            Effective Date
 
                 The adoption of the CONNECTICUT GENERAL LIFE INSURANCE COMPANY
                 Non-Standardized Profit Sharing/Thrift Plan with 401(k) Feature
                 shall:
 
                    [_] A.  Establish a new Plan effective as of (MM/DD/YY): ___
 
                    [X] B.  Constitute an amendment and restatement in its
                            entirety of a previously established Qualified Plan
                            of the Employer which was effective January 1, 1993
                                                                ---------------
                            (hereinafter called the "Effective Date"). The
                            effective date of this amendment and restatement is
                            January 1, 1998.
                            ---------------

                 Merger Data
 
                 This Plan includes funds from a prior or coincidental merger of
                 a:
  
                    [_] A.  Money Purchase Plan

                    [_] B.  Target Benefit Plan
 
                    [X] C.  Not Applicable

                 Sponsoring Organization:
 
                 Connecticut General Life Insurance Company
                 P. O. Box 2975
                 Hartford, CT  06104
                 860-534-2298

                                      -2-
<PAGE>
 
                                 TABLE OF CONTENTS

<TABLE>
<CAPTION>
ARTICLE                                                                     PAGE
<S>                                                                         <C>
I.        Nontrusteed, Trust, and Trustee.................................    4
II.       Plan Administrator..............................................    4
III.      Plan Year.......................................................    5
IV.       Compensation....................................................    6
V.        Highly Compensated Employee.....................................    7
VI.       Service.........................................................    8
VII.      Eligibility Requirements........................................   10
VIII.     Entry Date......................................................   13
IX.       Vesting.........................................................   15
X.        Contributions...................................................   18
XI.       Contribution Period.............................................   28
XII.      Allocation of Contributions.....................................   29
XIII.     Limitations on Allocations......................................   31
XIV.      Investment of Participant's Accounts............................   32
XV.       Life Insurance..................................................   32
XVI.      Employer Stock..................................................   33
XVII.     Withdrawals Preceding Termination...............................   34
XVIII.    Loans to Participants, Beneficiaries and Parties-in-Interest....   38
XIX.      Retirement and Disability.......................................   39
XX.       Distribution of Benefits........................................   40
XXI.      Qualified Preretirement Survivor Annuity........................   41
XXII.     Amendment of the Plan...........................................   41
XXIII.    Top-Heavy Provisions............................................   42
XXIV.     Other Adopting Employer.........................................   44
</TABLE>

                                      -3-
<PAGE>
 
Plan Document
Section                        I. NONTRUSTEED, TRUST, AND TRUSTEE


- -> The Plan must have a Trustee if the Employer has elected Employer Stock,
   Loans, investment in Life Insurance, and/or any investment other than through
   a contract with Connecticut General Life Insurance Company.
 
- -> If the Plan is trusteed, the Employee must apply for a Trust Tax
   Identification Number, unless the Trust already has obtained one, even if CG
   Trust Company has been appointed as the Plan's Trustee.

            The Plan is:
1.39        [_] A.  Nontrusteed.

1.73, 1.74  [X] B.  Trusteed and Trustees are:
 
                           Trustee(s)
                           Name(s): J. Peter Pierce, Lawrence Sparacino, Joseph
                                    -------------------------------------------
                                    Linaugh, Thomas Grogan
                                    ----------------------
 
                           Address:   631 Park Avenue
                                      ---------------

                           City:  King of Prussia        St: PA     Zip:  19406
                                  ---------------            --           -----

                           Trust EIN:  TBD
                                       ---

1.73, 1.74  [_] C.  Trusteed and CG Trust Company has been appointed as the
                    Plan's Trustee.
 
                         Trust
                         Name:    CG Trust Company
    
                         Address:      525 West Monroe St., Suite 1900
                                      Chicago, IL   60661-3629
 
                Employer's Trust EIN: ____________________
 

Plan Document                       II. PLAN ADMINISTRATOR
Section
 
     
 1.50       The Plan Administrator is:
 
            Name:    Thomas Grogan
                     -------------

            Address:   631 Park Avenue
                       ---------------
 
 

            City:  King of Prussia             State:  PA           Zip:  19406
                   ---------------                     --                 -----

                                      -4-
<PAGE>
 
Plan Document                     III. PLAN YEAR 
Section                                                         

 
 1.51       A.  The Plan Year will mean:
 
                          [_] 1. The 12-consecutive-month period commencing on
                          (MM/DD/YY) __________________ and each anniversary
                          thereof except that the first plan year will commence
                          on (MM/DD/YY) _________________.
 
                                This election may be made only for new plans.
 
                          [X] 2. The 12-consecutive-month period commencing on
                          (MM/DD/YY) January 1, 1998 and each anniversary
                          thereof.

                                      -5-
<PAGE> 

Plan Document
Section                               IV. COMPENSATION


- ->   (i)   Election of options 1-6 below does not require a separate
           nondiscrimination test.
           
- ->   (ii)  If option 1, 2, or 3 is elected, you must elect the same definition
           of Compensation in Section XIII, Limitations on Allocations.

- ->   (iii) Options 1-6 include lump sum amounts and/or cash bonuses. These
           amounts are included in compensation in the year in which paid.

- ->   (iv)  Options 4-9 may not be elected by a plan that uses an integrated
           allocation formula.
           
- ->   (v)   This compensation definition is for purposes of allocating
           contributions under the Plan. For nondiscrimination testing, the
           Employer may use any definition of compensation that is based upon
           Code section 414(s) or 415(c)(3). Use of options 7, 8, or 9 for
           nondiscrimination testing requires that the employer satisfy a
           separate compensation nondiscrimination test.



               A.  Indicate the number of the Compensation definition that will
                   be used for allocating each type of contribution.

                         Elective Deferral Contributions:  8
                                                         -----
                         Matching Contributions:   8
                                                -------  
                         Nonelective Contributions:   8
                                                   ------
 
                         Employee Contributions:______

1.12               For purposes of allocating contributions, Compensation means:

1.12(a)            1.  Wages, Tips and Other Compensation Box on Form W-2.

1.12(b)            2.  Section 3401(a) wages.

1.12(c)            3.  415 safe-harbor compensation.

1.12(d)            4.  Modified Wages, Tips, and Other Compensation Box on Form
                       W-2.
                       
1.12(e)            5.  Modified section 3401(a) wages.

1.12(f)            6.  Modified 415 safe-harbor compensation.

1.12(g)            7.  Regular or base salary or wages.

1.12(h)            8.  Regular or base salary or wages plus [X] overtime and/or
                       [X] bonuses.
                       
1.12(i)            9.  A "reasonable alternative definition of Compensation," as
                       that term is used under Code section 414(s)(3) and the
                       regulations thereunder.
 
                       The definition of Compensation is:_______________________
                       _________________________________________________________
                       _________________________________________________________
                         
                       ->  Lump sum amounts and/or cash bonuses may be excluded
                       only if specified in this definition. Also see note (v)
                       above.

                                      -6-
<PAGE>
 
Plan Document
Section                                  IV. COMPENSATION

 
1.12           B.  Compensation shall be determined over the following
                   determination period:

                         [_] 1.  The Plan Year.

                              [_] 2.  A 12-consecutive-month period beginning on
                         (MM/DD) and ending with or within the Plan Year. For
                         Employees whose date of hire is less than 12 months
                         before the end of the designated 12-month period,
                         Compensation will be determined over the Plan Year.

                              [X] 3.  The Plan Year. However, for the Plan Year
                         in which an Employee's participation begins, the
                         applicable period is the portion of the Plan Year
                         during which the Employee is eligible to participate in
                         the Plan.



1.12           C.  Compensation shall/shall not include Employer contributions
                   made pursuant to a salary reduction agreement, which are not
                   includable in the gross income of the Employee under Code
                   Section 125, 402(e)(3), 402(h)(1)(B) or 403(b).

                              [X] Shall      [_] Shall Not


1.12           D.  The highest annual Compensation to be used in determining
                   allocations to a Participant's Account shall be:

                         $_______
 
                         ->  Enter an amount if less than the $150,000 (as
               indexed) limitation on compensation.






Plan Document                   V. HIGHLY COMPENSATED EMPLOYEE
Section


1.29           A.  Highly Compensated Employees shall be determined using:

1.29(a)                  [X] 1.  The Traditional Method.

1.29(b)                  [_] 2.  The Simplified Method for Employers in more
                                 than one geographical area.
                                 
1.29(c)                  [_] 3.  The alternative Simplified Method.

1.29(d)                  [_] 4.  The alternative Simplified Method with Snapshot
                                 Day basis.
                                 
                                        The Snapshot Day is ______ (fill in).


                                      -7-
<PAGE>
 
Plan Document
Section                                V. HIGHLY COMPENSATED EMPLOYEE


1.29(a)        B.  If A.1. or A.2. is chosen above, the Look-Back Year shall be:
 
                   [X] 1.  The 12-month period immediately preceding the
                           Determination Year.
                           
                   [_] 2.  The calendar year ending with or within the
                           Determination Year.
                           
                           -> If B.2. is selected and the Determination Year
                           (Plan Year) is the calendar year, then the Look-Back
                           Year is the same 12-month period as the Determination
                           Year. This avoids having to look back at data from a
                           prior year.
 
                           -> However, if the Determination Year is not the
                           calendar year, the Determination Year calculation
                           must be made on the basis of a lag period (the period
                           running from the end of the Look-Back Year to the end
                           of the Determination Year), with the applicable
                           dollar amounts adjusted on a pro rata basis for the
                           number of months in the lag period.




Plan Document                          VI. SERVICE
Section



 
- ->   Check off appropriate basis for determining service.


 
2A.3, 2A.9     A.  Hours of Service or Elapsed Time
 
                         1.  Years of Service shall be determined on the
                             following basis:

                              a.    Eligibility:  [X] Hours of Service    
                                    [_] Elapsed Time

                              b.    Vesting: [X] Hours of Service    
                                    [_] Elapsed Time
     
                              c.    Allocation of Contributions: [X] Hours of
                                    Service  [_] Elapsed Time

                         2.  If service is based on Hours of Service, Hours
                             shall be determined on the basis of:

                              [X] a.  Actual hours for which paid or entitled to
                                      payment.

                              [_] b.  Days Worked (10 Hours of Service).

                              [_] c.  Weeks Worked (45 Hours of Service).

                              [_] d.  Semimonthly payroll periods (95 Hours of
                                      Service).
                                      
                              [_] e.  Months Worked (190 Hours of Service).
 
                              -> For options b, c, d, and e: If the Employee
                              would be credited with 1 Hour of Service during
                              the period, the Employee shall be credited with
                              the number of Hours of Service indicated in
                              parentheses.

                                      -8-
<PAGE>
 
Plan Document
Section                               VI. SERVICE


               B.  Service with other employers.
1.24  

                              1.  Service with members of the Employer's
                    controlled group of corporations, affiliated service group,
                    or group of business under common control ("controlled
                    group").

                                   -> Service for an employer while the employer
                                   is part of the controlled group must be taken
                                   into account.
 
                                   a.    Service with a member of the controlled
                         group prior to it becoming part of the controlled group
                         will be included for all purposes.

                                              [X] Yes      [_] No

 
2A.5           2.  Service with a predecessor organization.
 
                                   -> Service with a predecessor organization of
                                   the Employer must be taken into account if
                                   the Employer maintains the Plan of the
                                   predecessor organization.

                                   a.    Service with a predecessor organization
                         will be included for all purposes even if the Employer
                         does not maintain the plan of the predecessor
                         organization.
                                             [X] Yes      [_] No


2A.5                       3.  Service with the following subsidiary(ies) or
                   affiliated organization, not related to the Employer under
                   the rules of Code sections 414(b), (c) or (m), shall be
                   considered Service for all purposes of this plan: Any
                   employer who is acquired by Pierce Leahy Corp.

                   -> Service credited under 1.a, 2.a and 3 must apply to all
                   similarly situated Employees, must be credited for a
                   legitimate business reason, and must not by design or
                   operation discriminate significantly in favor of Highly
                   Compensated Employees.


                                      -9-
<PAGE>
 
Plan Document
Section                            VII. ELIGIBILITY REQUIREMENTS



- -> Check or fill out appropriate requirements for each type of contribution in
   the Plan.

2A.5(a), 2B.1  A.  Eligibility Requirements
 
                1. If Employer is a Partnership or Sole Proprietorship: Self-
               Employed Individuals are eligible to participate in the Plan.
                                    [_] Yes      [_] No

               2.  Immediate Participation.
 
                        -> No age or service requirement.

                                 [_] Elective Deferral Contributions

                                 [_] Matching Contributions

                                 [_] Nonelective Contributions

                                 [_] Employee Contributions

 
               3.  Service Requirement.
 
                         -> Not to exceed 1 year if graded vesting; not to 
                         exceed 2 years if 100% immediate vesting. Not to exceed
                         1/2 year if graded vesting or 1 1/2 years if 100%
                         immediate vesting if annual Entry Date is chosen in
                         Section VIII "Entry Date." Not to exceed 1 year for
                         Elective Deferral Contributions.

                              [X] Elective Deferral Contributions: 1 (indicate
                                  number of years)
                                  
                              [X] Matching Contributions: 1 (indicate number of
                                  years)
                              
                              [X] Nonelective Contributions: 1 (indicate number
                                  of years)
                              
                              [_] Employee Contributions:________(indicate
                                  number of years)
 
                              - Fill in the blank(s) above with the amount of
                              service required. Any service requirement not in
                              units of whole years requires service for
                              eligibility to be determined based on elapsed time
                              (see Section VI.A.1.a).

               4.  Age Requirement.
 
                         -> Not greater than 21 years. If annual entry date is
                         chosen in Section VIII "Entry Date," not greater than
                         20 1/2 years.

                              [X] Elective Deferral Contributions: 20 1/2
                                  (indicate minimum age)
                                  
                              [X] Matching Contributions: 20 1/2 (indicate
                                  minimum age)
                                  
                              [_] Nonelective Contributions:_______ (indicate
                                  minimum age)
                                  
                              [_] Employee Contributions:_________ (indicate
                                  minimum age)
                                  
               5.  Employees who were employed on or before the initial
            Effective Date of the Plan or the Effective Date of the amendment
            and restatement of the Plan, as indicated on page 2, shall/shall not
            be immediately eligible without regard to any Age and/or Service
            requirements specified in 2 or 3 above.

                                   [_] Shall        [X] Shall Not

                                      -10-
<PAGE>
 
Plan Document                 VII. ELIGIBILITY REQUIREMENTS
Section

2B.1    B.  Job Class Requirements
 
                       An Employee must be a member of one or more of the
                       following selected classifications:
          
               1.      No Job Class Requirements:
                                           [_] Elective Deferral Contributions
                                           [_] Matching Contributions
                                           [_] Nonelective Contributions
                                           [_] Employee Contributions
          
               2.      Salaried:
                                           [X] Elective Deferral Contributions
                                           [X] Matching Contributions
                                           [X] Nonelective Contributions
                                           [_] Employee Contributions
          
          
               3.      Hourly:             [X] Elective Deferral Contributions
                                           [X] Matching Contributions
                                           [X] Nonelective Contributions
                                           [_] Employee Contributions
          

               4.      Clerical:           [X] Elective Deferral Contributions
                                           [X] Matching Contributions
                                           [X] Nonelective Contributions
                                           [_] Employee Contributions
          
          
                       5. Employees whose employment is government by a
               collective bargaining agreement represented by the following
               union: ________________
                                           [_] Elective Deferral Contributions
                                           [_] Matching Contributions
                                           [_] Nonelective Contributions
                                           [_] Employee Contributions
          
                       6.  Other (fill in): _____________
                                           [_] Elective Deferral Contributions
                                           [_] Matching Contributions
                                           [_] Nonelective Contributions
                                           [_] Employee Contributions

                       -> "Part time" Employees may not be excluded.
 

                                      -11-
<PAGE>
 
Plan Document              VII. ELIGIBILITY REQUIREMENTS
Section                       
 
2B.1        C.    Additional Requirements

                        An Employee must be in the following designated 
                        division(s) of the Employer:

                        -----------------------------------------------------

                        -----------------------------------------------------

                                       [_] Elective Deferral Contributions
                                       [_] Matching Contributions
                                       [_] Nonelective Contributions
                                       [_] Employee Contributions

2B.1
            D.    An Employee must not be a member of any one of the following
                  groups:
 
            1.    Union.
 
                      -> Employees who are members of a union are defined as:
                      Employees included in a unit of Employees covered by a
                      collective bargaining agreement between the Employer and
                      employee representatives, if retirement benefits were the
                      subject of good faith bargaining and if two percent or
                      less of the employees of the Employer who are covered
                      pursuant to that agreement are professional employees as
                      defined in section 1.410(b)-9 of the regulations. For this
                      purpose, the term "employee representatives" does not
                      include any organization more than half of whose members
                      are Employees who are owners, officers, or executives of
                      the Employer, unless the collective bargaining agreement
                      provides for coverage under the Plan.
                               [X] Elective Deferral Contributions
                               [X] Matching Contributions
                               [X] Nonelective Contributions
                               [_] Employee Contributions


            2.    Nonresident aliens (within the meaning of Code section
              7701(b)(1)(B)) who receive no earned income (within the meaning of
              Code section 911(d)(2)) from the Employer that constitutes income
              from sources within the United States (within the meaning of Code
              section 861(a)(3)).
                                [X] Elective Deferral Contributions
                                [X] Matching Contributions
                                [X] Nonelective Contributions
                                [_] Employee Contributions

                                      -12-
<PAGE>
 
Plan Document                 VII. ELIGIBILITY REQUIREMENTS
Section                                       

            3.    Employees covered by the following designated qualified
                  employee benefit plans:
 
                              ------------------------------------------------- 

                              ------------------------------------------------- 

                                       [_] Elective Deferral Contributions
                                       [_] Matching Contributions
                                       [_] Nonelective Contributions
                                       [_] Employee Contributions


 1.15       E.    The Plan covers Employees whose conditions of employment are
                  mandated under the Davis-Bacon Act.

                                  [_] Yes      [X] No

Plan Document                     VIII. ENTRY DATE
Section

        -> Check the appropriate requirement for Entry Date.
 
 
 1.25       A.    Immediately.
                                    [_] Elective Deferral Contributions
                                    [_] Matching Contributions
                                    [_] Nonelective Contributions
                                    [_] Employee Contributions

 
 1.25       B.    The first day of any month.
                                    [_] Elective Deferral Contributions
                                    [_] Matching Contributions
                                    [_] Nonelective Contributions
                                    [_] Employee Contributions
 
 
 1.25       C.    Quarterly (that is, three months apart) on each:
 
                                    (MM/DD)  January 1, or (MM/DD) April 1, or

                                    (MM/DD)  July 1, or (MM/DD) October 1.

                          -> Fill in dates.

                                    [X] Elective Deferral Contributions
                                    [X] Matching Contributions
                                    [X] Nonelective Contributions
                                    [_] Employee Contributions

                                      -13-
<PAGE>
 
Plan Document                      VIII. ENTRY DATE
Section                                             
 
 
 1.25       D.  Semiannually (that is, six months apart) on each:
 
                         (MM/DD) _______________,   or  (MM/DD) _______________.
 
                     -> Fill in dates.
                         [_] Elective Deferral Contributions
                         [_] Matching Contributions
                         [_] Nonelective Contributions
                         [_] Employee Contributions

 
 1.25       E.  Annually, on each (MM/DD) _______________.
 
                     -> Fill in date.
                        [_] Elective Deferral Contributions
                        [_] Matching Contributions
                        [_] Nonelective Contributions
                        [_] Employee Contributions

 
 1.25       F.  The first day nearest to the date(s) selected in B, C, D or E
                above, whether before or after that date, that the Participant
                meets the Eligibility Requirements.

                        [_] Elective Deferral Contributions
                        [_] Matching Contributions
                        [_] Nonelective Contributions
                        [_] Employee Contributions
 

                     -> Allows retroactive entry into the Plan. This may have an
                        effect on various nondiscrimination tests for the Plan. 

                                      -14-
<PAGE>
 
Plan Document                      IX. VESTING
Section                                                
 
 1.76     A.  Vesting Percentage
 
                        The Vesting Schedule, based on number of Years or
                        Periods of Service, shall be as indicated below.
                        Indicate the number of the vesting schedule that applies
                        to any Nonelective Contributions, Matching
                        Contributions, and Prior Employer Contributions. The
                        vesting schedules are depicted in 1 through 8, below.
 
                                 Nonelective Contributions are subject to
                                  vesting schedule:    4
                                                    -------

                                 Matching Contributions are subject to vesting
                                  schedule:    4
                                            -------
 
                                 Prior Employer Contributions are subject to
                                  vesting schedule: _______
 
                 1.    Immediately  =  100%
                 
                 2.  0-3 Years    =  0%
                         3 Years    =  100%
                 
                 3.  1 Year    =  20%
                         2 Years    =  40%
                         3 Years    =  60%
                         4 Years    =  80%
                         5 Years    =  100%
                 
                 4.  0-3 Years    =  0%
                         3 Years    =  20%
                         4 Years    =  40%
                         5 Years    =  60%
                         6 Years    =  80%
                         7 Years    =  100%
                 
                 5.  0-2 Years    =  0%
                         2 Years    =  20%
                         3 Years    =  40%
                         4 Years    =  60%
                         5 Years    =  80%
                         6 Years    =  100%
 
                 6.  0-5 Years    =  0%
                         5 Years    =  100%
 
                 7.  1 Year    =  25%
                         2 Years    =  50%
                         3 Years    =  75%
                         4 Years    =  100%

                                      -15-
<PAGE>
 
Plan Document                    IX. VESTING
Section                                                

                    8.    Other.  Must be at least as liberal as #4 or #6 above.

                                    _________   =  _________
                                    _________   =  _________
                                    _________   =  _________
                                    _________   =  _________
                                    _________   =  _________
                                    _________   =  _________
                                    _________   =  _________
- --------------------------------------------------------------------------------

2A.5(b)       B.  The vesting computation period shall be based on the
                  Employee's service in the:

                                [X] Plan Year      [_] Employment year
- --------------------------------------------------------------------------------
2A.7, 2A.10   C.  Excluded Years or Periods of Service.
 
                    The vesting percentage shall be based on all Years of
                    Service (i.e., completing 1000 hours of Service) or Periods
                    of Service (i.e., Elapsed Time), EXCEPT that the following
                    shall be excluded:

                    Years or Periods of Service:

                    [_] 1.  Prior to the time the Participant attained age 18.

                    [_] 2.  During which the Employer did not maintain the plan
                    or predecessor plan.

                    [_] 3.  During which the Participant elected not to
                    contribute to a plan which required Employee Contributions.

                    [_] 4.  Rule of Parity (Elapsed Time).

                                    -> Rule of Parity (Elapsed Time): In the
                                    event a reemployed Employee has no vested
                                    interest in Employer Contributions at the
                                    time the break occurred, and has since
                                    incurred 5 consecutive 1-year Breaks-in-
                                    Service, and has a Period of Severance which
                                    equals or exceeds his prior Period of
                                    Service, such prior Service may be
                                    disregarded.

                    [_] 5.  Rule of Parity (Hours of Service).

                                    -> Rule of Parity (Hours of Service): Years
                                    of Service prior to a Break-in-Service may
                                    be disregarded if the participant had no
                                    vested interest in Employer Contributions at
                                    the time the break occurred, and the
                                    Participant has since incurred 5 consecutive
                                    1-year Breaks-in-Service, and the number of
                                    consecutive 1-year Breaks-in-Service is at
                                    least as great as the Years of Service
                                    before the break occurred.

                    [_] 6.  Prior to any 1-Year Break-in-Service until the
                    Employee completes a Year of Service following reemployment.

                    [X] 7.  None of the above.

                                      -16-
<PAGE>
 
Plan Document                        IX. VESTING
Section                                                

3D.1, 3D.2,   D.  Forfeitures.
2A.7, 2A.10  
                    1.  Forfeitures will occur:
 
                           [_] a.  Immediately.

                                       [_] (1) Optional Payback Method.

                                       [_] (2) Required Payback Method.

                           [X] b.  Upon a 1-Year Break-in-Service.

                                       [X] (1) Optional Payback Method.

                                       [_] (2) Required Payback Method.

                           [_] c.  Upon 5 consecutive 1-Year Breaks-in-Service.

              2.  Forfeitures will be:

                           [X] a.  Used as an Employer Credit.

                           [_] b.  Reallocated to Participants' Accounts.

                           [_] c.  Used as an Employer Credit and then, to the
                           extent any Forfeitures remain, reallocated to
                           Participants' Accounts.

                           -> If choice IX.D.2.b or c is selected and the Plan
                           provides Matching Contributions, the Actual
                           Contribution Percentage (ACP) Test will be affected.

                                      -17-
<PAGE>
 
Plan Document                       X. CONTRIBUTIONS   
Section                                             

2C.1(k)(1)    A.  Elective Deferral Contributions
 
                    1.  Availability/Amount

                           [_] Not Available under the Plan.

                           [X] Available under the Plan (complete the
                               following).
 
                           Each Participant MAY elect to have his Compensation
                           actually paid during the Plan Year reduced by:

                                  [_] a. _______%.

                                  [_] b. up to_______%.

                                  [X] c. from 2 % to 12 %.

                                  [_] d. up to the maximum percentage allowable,
                                  not to exceed the limits of Code sections
                                  402(g) and 415.

                           -> Lump sum amounts and/or cash bonuses must be
                           subject to the salary deferral election unless the
                           definition of compensation in Section IV.A.9 has been
                           elected and these amounts have been specifically
                           excluded from that compensation definition. Lump sum
                           amounts and cash bonuses are deferred upon and tested
                           in the Plan Year in which paid.

                    2.  Modification
 
                        A Participant may change the amount of Elective Deferral
                        Contributions the Participant makes to the Plan
                        (complete a and b):

                        [X] a. four per calendar year (may not be less frequent
                               than once).

                        [X] b. As of the following date(s) (MM/DD):

                                   January 1
                                   ---------

                                   April 1
                                   -------

                                   July 1
                                   ------

                                   October 1
                                   ---------

                                     -18-
<PAGE>
 

Plan Document                 X. CONTRIBUTIONS
Section                                             


              B.  Required Employee Contributions

2C.1(b)             1.  Availability/Amount

                           [X]  Not Available under the Plan.

                           [_]  Available under the Plan and must be made as a
                                condition of receiving an Employer Contribution.

                        -> Required Employee Contributions are NOT AVAILABLE
                        unless Elective Deferral Contributions are available.

                        Required Contributions shall be in the amount of:

                        [_] a. __________ % of Compensation actually paid during
                            the Contribution Period.

2C.1(k)(1)              [_] b.  Not less than ________ % nor more than ______%
                        of Compensation actually paid during the Contribution
                        Period.

                    2.  Modification
 
                        A Participant may suspend Required Employee
                        Contributions for a minimum period of:

                        [_] a.  1 month

                        [_] b.  2 months

                        [_] c.  3 months
 
                        -> The suspension period may be of indefinite duration.
                        A Participant's reentry into the Plan shall be as of the
                        first Entry Date following the end of the suspension
                        period.

                                      -19-
<PAGE>
 

Plan Document                  X. CONTRIBUTIONS
Section                                             


2C.1          C.  Matching Contributions

                    Availability/Amount

                           [_]  Not Available under the Plan.

                           [X]  Available under the Plan (elect one from option
                                1 and, if applicable, elect one from option 2).

                    1.     [_] a.  Matching Contributions SHALL be based upon a
                               percentage of Considered Net Profits.

                           [X] b.  Matching Contributions SHALL NOT be based
                               upon a percentage of Considered Net Profits.

                    2.     Partnership Plans.

                           [_] a.  The Employer SHALL make Matching
                               Contributions to Partners.

                                   -> Matching Contributions to Partners are
                                   treated in all respects as Elective Deferral
                                   Contributions.

                           [_] b.  The Employer SHALL NOT make Matching
                               Contributions to Partners.
 
                    For each $1.00 of either Elective Deferral Contributions or
                    Required Employee Contributions, as selected above, the
                    Employer will contribute and allocate to each Participant's
                    Matching Contribution Account an amount equal to:

                    [X] 1.  $ .25 (e.g., $.50).
                              ---

                    [_] 2.  A discretionary percentage, to be determined by the
                    Employer.

                               -> If option 2 is elected, the amount of the
                               discretionary percentage should be determined by
                               an annual Board of Directors resolution setting
                               the percentage.

                    [_] 3.  Graded Match.

                               -> If a or b is elected, the minimum and maximum
                               percentages must be within the parameters of the
                               Elective Deferral election in Section X.A or the
                               Required Employee Contribution election in
                               Section X.B of this Adoption Agreement.

                               -> Percentages for higher amounts must be lower
                               than the percentages for lower amounts. For
                               example: 100% of the first $500, plus 75% of the
                               next $500, plus 50% of the next $500.

                               [_] a. Graded based upon the dollar amount of
                                   each Participant's Elective Deferral
                                   Contributions or Required Employee
                                   Contributions as follows:

                                   __________ % of the first $ ___________ plus 
                                   __________ % of the first $ ___________ plus 
                                   __________ % of the first $ ___________ plus 
                                   __________ % of the next  $ ___________ . 

                                      -20-
<PAGE>
 
Plan Document
Section                            X. CONTRIBUTIONS

 
              [_] b. Graded based upon the percentage of Compensation of each
            Participant's Elective Deferral Contribution or Required Employee
            Contribution as follows:

                     ________% of the first ________% plus
                     ________% of the next  ________% plus
                     ________% of the next  ________% plus
                     ________% of the next  ________%.
 
            -> If 3.a or b is elected, additional testing will be required to
            prove that the different contributions are available on a
            nondiscriminatory basis.

     [_] 4. Separate specific dollar amounts for different employees (e.g.,
         employees in different job classifications):

            -> This option is available only for Plans covering Employees whose
            conditions of employment are mandated under the Davis-Bacon Act.

            $___________ (e.g., $.50) to employees in _____________ (fill in)
            $___________ (e.g., $.50) to employees in _____________ (fill in)
            $___________ (e.g., $.50) to employees in _____________ (fill in)
            $___________ (e.g., $.50) to employees in _____________ (fill in)
            $___________ (e.g., $.50) to employees in _____________ (fill in)
 
            Additional Formulas (fill in below):
 
            -> Formulas must be the same type as above.
            _________________________________________________
            _________________________________________________
            _________________________________________________


            -> If 4 is selected, additional testing will be required to prove
            that the different contributions are available on a 
            nondiscriminatory basis.

                                      -21-
<PAGE>
 
Plan Document
Section                         X. CONTRIBUTIONS
 
 
     [_] 5.    Different graded matches for different employees (e.g., employees
       in different job classifications, divisions, organizations, members of a
       controlled group of corporations, etc.):

               -> This option is available only for Plans covering Employees
               whose conditions of employment are mandated under the Davis-Bacon
               Act.

               -> Percentages for higher amounts must be lower than the
               percentages for lower amounts. For example: 100% of the first
               $500, plus 75% of the next $500, plus 50% of the next $500.

               [_] a.  Graded based upon the dollar amount of Elective Deferral
              Contributions or Required Contributions of each Participant as
              follows:

                        Employees in _____________ (fill in)
 
                        _________% of the first $_________ plus
                        _________% of the next $__________   plus
                        _________% of the next $__________   plus
                        _________% of the next $__________.
 
                        Employees in _____________ (fill in)
 
                        _________% of the first $_________ plus
                        _________% of the next $__________   plus
                        _________% of the next $__________   plus
                        _________% of the next $__________.
 
                        Employees in _____________ (fill in)
 
                        _________% of the first $_________ plus
                        _________% of the next $__________   plus
                        _________% of the next $__________   plus
                        _________% of the next $__________.
 
                        Additional Formulas (fill in below):
 
                        -> Formulas must be the same type as above.
                        _________________________________________________

                        _________________________________________________

                        _________________________________________________


                                      -22-
<PAGE>
 
Plan Document
Section                       X. CONTRIBUTIONS
 
     [_] b.  Graded based upon the percentage of compensation of the Elective
    Deferral Contributions or Required Contributions of each Participant as
    follows:

             -> This option is available only for Plans covering Employees whose
             conditions of employment are mandated under the Davis-Bacon Act.

             -> Matching percentages for higher compensation percentages must be
             lower than matching percentages for lower compensation percentages.
             For example: 100% of the first 3%, plus 75% of the next 2%, plus
             50% of the next 2%.

                    Employees in ___________ (fill in)
 
                    __________% of the first ________% plus
                    __________% of the next _________% plus
                    __________% of the next _________% plus
                    __________% of the next _________%
 
                    Employees in ___________ (fill in)
 
                    __________% of the first ________% plus
                    __________% of the next _________% plus
                    __________% of the next _________% plus
                    __________% of the next _________%
 
                    Employees in ___________ (fill in)
 
                    __________% of the first ________% plus
                    __________% of the next _________% plus
                    __________% of the next _________% plus
                    __________% of the next _________%
 
                    Additional Formulas (fill in below):
 
                    -> Formulas must be the same type as above.
                    _________________________________________________

                    _________________________________________________

                    _________________________________________________


     -> If 5.a or b is selected, additional testing will be required to prove
     that the different contributions are available on a nondiscriminatory
     basis.

                                      -23-
<PAGE>
 
Plan Document
Section                            X. CONTRIBUTIONS
 
          The Elective Deferral or Required Employee Contributions, upon which
          Matching Contributions are made by the Employer, shall not exceed:

          [_] 1. $_________ for the Plan Year.
 
          [X] 2. 8% of Participant's Compensation for the Contribution Period.

          [_] 3. N/A.


          True-Up Contributions:
 
          The Employer may/may not contribute a True-Up Contribution for each
          Participant at the end of the Plan Year so that the total Matching
          Contribution for each Participant is calculated on an annual basis.

                    [_] May      [X] May not


          Additional Matching Contributions:
 
          In addition, at the end of the Plan Year, the Employer may contribute
          Additional Matching Contributions to be allocated in the same
          proportion that the Matching Contribution made on behalf of each
          Participant during the Plan Year bears to the Matching Contribution
          made on behalf of all Participants during the Plan Year.

                    [_] Yes      [X] No

                                      -24-
<PAGE>
 
Plan Document
Section                           X. CONTRIBUTIONS

2C.1      D. Nonelective Contributions
 
               -> If you choose to make a Nonelective Contribution, each 
               Employee eligible to participate in the Plan and who satisfies
               the Annual Allocation Requirement of Section XII.A or XII.B MUST
               be given an allocation, regardless of whether they make Elective
               Deferral Contributions.

               Availability/Amount
 
                    [_] Not Available under the Plan.

                    [X] Available under the Plan (complete the following).
 
               The Contribution for each Contribution Period shall be:

 
               [_] 1. _______% of Considered Net Profits.
               [_] 2. _______% of Compensation of each Participant.
               [_] 3. The Employer will contribute an amount equal to $________
                      for each Participant.
               [X] 4. Discretionary.
 
               -> If option 4 is elected, the amount of the discretionary
               contribution should be determined by an annual Board of Directors
               resolution setting a fixed amount of contribution or a formula by
               which a fixed amount can be determined.

               [_] 5. The Employer will contribute an amount equal to
               $_______/hour or unit of each Participant (indicate dollar or
               cents amount).

               -> Option 5 may be chosen ONLY for Employees who are subject to a
               Collective Bargaining Agreement.

               [_] 6. _______% of Considered Net Profits to _______ (fill in)
                      _______% of Considered Net Profits to _______ (fill in)
                      _______% of Considered Net Profits to _______ (fill in)
                      _______% of Considered Net Profits to _______ (fill in)
                      _______% of Considered Net Profits to _______ (fill in)

               -> Fill in job classification.

                                      -25-
<PAGE>
 
Plan Document                 X. CONTRIBUTIONS 
Section                       


            Additional Formulas (fill in below):

            -> Formulas must be the same type as above.
            _________________________________________________
            _________________________________________________
            _________________________________________________
 
       [_] 7. ________% of Considered Net Profits to _________ (fill in)
              ________% of Considered Net Profits to _________ (fill in)
              ________% of Considered Net Profits to _________ (fill in)
              ________% of Considered Net Profits to _________ (fill in)
              ________% of Considered Net Profits to _________ (fill in)
 
        -> Fill in job classification.
 
                     Additional Formulas (fill in below):
 
                     -> Formulas must be the same type as above.

                     _________________________________________________
                     _________________________________________________
                     _________________________________________________
 
                     -> Options 6 and 7 may be selected ONLY when a Plan covers
                     Employees whose conditions of employment are mandated under
                     the Davis-Bacon Act.
                     
                     -> If option 6 or 7 is selected, subsection A.1
                     (Compensation to Compensation allocation) MUST be chosen in
                     Section XIII, "Allocation of Contributions."
            
                     -> If options 6 or 7 is selected, additional testing will
                     be required to prove that the different contributions are
                     available on a nondiscriminatory basis.

       Nonelective Contributions shall/shall not be based on Considered Net
       Profits.
 
       -> "Shall" must be chosen if option 1 is selected.
 
                          [_] Shall      [X] Shall not

                                      -26-
<PAGE>
 
Plan Document                 X. CONTRIBUTIONS
Section                       


 
2C.1(b)       E.    Voluntary Employee Contributions
 
                        Availability/Amount
 
                            [X]  Not Available under the Plan.

                            [_]  Available under the Plan (complete the
                                 following).

                                   [_]  Voluntary Employee Contributions SHALL
                            be permitted up to ____% of Compensation actually
                            paid during the Plan Year.

                                   [_]  Voluntary Employee Contributions made in
                            a Lump Sum SHALL be permitted.

                            -> Voluntary Employee Contributions are NOT
                              AVAILABLE unless Elective Deferral Contributions
                              are available

2C.3          F.    Rollover Contributions
 
                        Availability
 
                            [X] 1.  Rollover Contributions out of the Plan are
                                    always available.
                            
                                          [X] Cash only.

                                          [_] Cash and Loan Notes from this
                                              and/or a prior plan.

                            [X] 2.  Rollover Contributions into the Plan:

                                          [_] Not Available under the Plan.

                                          [X] Available under the Plan (complete
                                              the following).

                                               Cash Only or Cash and Loan Notes:

                                                  [X] Cash only.

                                                  [_] Cash and Loan Notes from
                                                      prior plan.
 
                                               Rollover contributions into the
                                               Plan may be made by:

                                                   [X] Both eligible Employees
                                                       and Employees who would
                                                       be eligible except they
                                                       do not yet meet the
                                                       Plan's age and/or service
                                                       requirement.

                                                   [_] Eligible Employees only.
 
                                      -27-
<PAGE>
 
Plan Document                 X. CONTRIBUTIONS
Section                       


7B.8, 7B.9     G.  Transfers of Account Balances
 
                         Availability

                         [X] 1.  Transfers of Account Balances out of the Plan
                         are always available.
                         
                         [X] 2.  Transfers of Account Balances into the Plan:

                                        [_] Not Available under the Plan.

                                        [X] Available under the Plan.


Plan Document                 XI. CONTRIBUTION PERIOD                  
Section                       


1.14           A.  The regular Contribution Period (by contribution type) shall
                   be:
 
                         -> For 1 and 2 below, "Other" Contribution Period may
                         not be longer than annual, but may be shorter than 4-
                         weekly.
                         
                         -> For 3 below, "Other" Contribution Period may not be
                         longer than monthly, but may be shorter than 4-weekly.
                          
                         1.  Matching Contributions:

                                   [_] Annual        [_] 4-Weekly

                                   [X] Monthly       [_] Other (specify)______.
 
                         2.  Nonelective Contributions:

                                   [X] Annual        [_] 4-Weekly

                                   [_] Monthly       [_] Other (specify)______.

 
                         3.  Elective Deferral Contributions, Required Employee
                             Contributions, and/or Voluntary Employee
                             Contributions:
 
                             -> Annual contribution period is not available for
                               contributions in #3.

                                   [X] Monthly       [_] 4-Weekly

                                   [_] Other (specify)_________.

                                      -28-
<PAGE>
 
Plan Document                 XII. ALLOCATION OF CONTRIBUTIONS
Section                       


2C.1(f)        A.  Allocation Formula for Nonelective Contribution
 
                              Complete the following ONLY if Section X.D is 1,
                              4, 6 or 7.
 
                              -> If Section X.D is 6 or 7, the Compensation to
                              Compensation allocation formula (1 below) must be
                              chosen.
 
                              The Nonelective Contribution will be allocated to
                              Participants who meet the requirements of Section
                              XII.B or C as follows:
 
                              [X] 1.  Compensation to Compensation:
 
                                         In the same ratio as each Participant's
                                         Compensation bears to the total
                                         Compensation of all Participants.
 
                              [_] 2.  Integrated with Social Security:

                                      a.  Choose one of the following methods:

                                             [_] Step-Rate Method

                                                 For each Plan year, the
                                                 Employer will contribute an
                                                 amount equal to ___________%
                                                 of each Participant's
                                                 Compensation up to the Social
                                                 Security Integration Level,
                                                 plus ___________% of each
                                                 Participant's Compensation in
                                                 excess of the Social Security
                                                 Integration Level. However, in
                                                 no event will the Excess
                                                 Contribution percentage exceed
                                                 the amount specified in
                                                 Section 2C.1(f)(2)(B) of the
                                                 Plan.
                                                  
                                             [_] Maximum Disparity Method
 
                                                 For each Plan Year, the
                                                 Employer's Nonelective
                                                 Contribution shall be allocated
                                                 in the manner stated in Section
                                                 2C.1(f)(3) of the Plan in order
                                                 to maximize permitted
                                                 disparity.
 
                                      b.  Social Security Integration Level:

                                           [_] i.   $_________(not to exceed the
                                          Social Security Taxable Wage Base).

                                           [_] ii.  The Social Security Taxable
                                          Wage Base in effect on the first day
                                          of the Plan Year.

                                           [_] iii. ______% of the Social
                                          Security Taxable Wage Base (not to
                                          exceed 100%).

                                      -29-
<PAGE>
 
Plan Document                 XII. ALLOCATION OF CONTRIBUTIONS
Section                       


2C.1(g)     B.    Annual Allocation Requirements
            
                    An allocation of the annual Nonelective Contribution, annual
                    Matching Contribution, and/or Additional Matching
                    Contribution made by the Employer will be made to each
                    Participant who:
 
                    [_] 1. Is a Participant on ANY day during the Plan Year
                    regardless of Service credited during the Plan Year.

                    [_] 2. Is credited with a Year of Service in the Plan Year
                    for which the contribution is made.

                    [_] 3. Is a Participant on the last day of the Plan Year.

                    [X] 4. Is credited with a Year of Service in the Plan Year
                    for which the contribution is made and is a Participant on
                    the last day of the Plan Year.
 
                    In addition, an allocation will be made by the Employer on
                    behalf of any Participant who retires, dies or becomes
                    disabled during the Plan Year, regardless of the number of
                    Hours of Service credited to such Participant and regardless
                    of whether such Participant is a participant on the last day
                    of the Plan Year.
 
 
                            Annual Nonelective Contribution  [_] Yes    [X] No
 
                            Annual Matching Contribution     [_] Yes    [_] No
 
                            Additional Matching Contribution [_] Yes    [_] No
 
2C.1(g)     C.    Nonannual Allocation Requirement
            
 
                    An allocation of the nonannual Matching Contribution or
                    nonannual Nonelectiv Contribution made by the Employer will
                    be made to each Participant who:

                    [_] 1.  Is a Participant on any day of the Contribution
                            Period.
   
                    [X] 2.  Is a Participant as of the last day of the
                            Contribution Period.
     
                    In addition, an allocation will be made by the Employer on
                    behalf of any Participant who retires, dies, or becomes
                    disabled during the Contribution Period, regardless of
                    whether such Participant is a Participant as of the last day
                    of the Contribution Period.

                         Nonannual Nonelective Contribution   [_] Yes   [_] No
 
                         Nonannual Matching Contribution      [X] Yes   [_] No

                                      -30-
<PAGE>
 
Plan Document                 XIII. LIMITATIONS ON ALLOCATIONS        
Section

4B        A .  If any Participant is covered by another qualified defined
               contribution plan maintained by the Employer, other than a Master
               or Prototype plan:

                     -> Complete part A if you: (1) maintain, or at any time
                     maintained, another qualified retirement plan in which any
                     Participant in this Plan is, was, or could be, a
                     participant; or (2) maintain a Code section 415(l)(2)
                     individual medical account, for which amounts are treated
                     as Annual Additions for any Participant in this Plan.

                     [_] 1. N/A. The Employer has no other defined contribution
                     plan(s).

                     [X] 2. The provisions of Section 4B.5 of the Plan will
                     apply, as if the other plan were a Master or Prototype
                     plan.

                     [_] 3. The plans will limit total Annual Additions to the
                     Maximum Permissible Amount, and will reduce any Excess
                     Amounts in a manner that precludes Employer discretion, in
                     the following manner:
                                         ---------------------------------------
                     -----------------------------------------------------------
                     --

4B        B.   If any Participant is or ever has been a Participant in a
               qualified defined benefit plan maintained by the Employer:

                     -> Complete part B if you maintain, or at any time
                     maintained, another qualified retirement plan in which any
                     Participant in this Plan is, was, or could be a
                     participant.

                     [X] 1. N/A.  The Employer has no defined benefit plan(s).

                     [_] 2. In any Limitation Year, the Annual Additions
                     credited to the Participant under this Plan may not cause
                     the sum of the Defined Benefit Plan Fraction and the
                     Defined Contribution Fraction to exceed 1.0. If the
                     Employer contributions that would otherwise be allocated to
                     the Participant's account during such year would cause the
                     1.0 limitation to be exceeded, the allocation will be
                     reduced so that the sum of the fraction equals 1.0. Any
                     contributions not allocated because of the preceding
                     sentence will be allocated to the remaining Participants
                     according to the Plan's allocation formula. If the 1.0
                     limitation is exceeded because of an Excess Amount, such
                     Excess Amount will be reduced in accordance with Section
                     4B.4 of the Plan.

                     [_] 3. Provide the method under which the Plan involved
                     will satisfy the 1.0 limitation in a manner that precludes
                     Employer discretion
                                       -----------------------------------------
                     -----------------------------------------------------------

                                      -31-
<PAGE>
 
Plan Document                 XIII. LIMITATIONS ON ALLOCATIONS
Section                       

          C.   Compensation will mean all of each Participant's:
 
                    -> Everyone must complete Section C. If option 1, 2, or 3
                    was selected in Section IV.A., you must make the same
                    selection here.
            
4B.1(b)(1)          [_] 1. Wages, Tips, and Other Compensation Box on Form W-2.

4B.1(b)(2)          [_] 2. Section 3401(a) wages.

4B.1(b)(3)          [X] 3. 415 safe-harbor compensation.


4B.1(h)   D.   The Limitation Year shall be:
 
                    -> Everyone must complete Section D.
 
                    [X] 1. The Calendar Year.

                    [_] 2. The 12-month period coinciding with the Plan Year.

                    [_] 3. The 12-month period beginning on (MM/DD):


Plan Document                 XIV. INVESTMENT OF PARTICIPANT'S ACCOUNTS
Section                 


5A.1      A.   The Participant shall/shall not have the authority to direct the
               Investment of Contributions made by the Employer.
                 
                                           [X]Shall       [_]Shall Not


5A.1      B.       If SHALL is elected above, complete the following.
                                     
                        Those having authority to direct the investment of the
                        Participant's Account are (choose all that apply):

                        [X] 1. Participants who are active Employees.

                        [X] 2. Participants who are former employees and
                               continue to maintain an account in the Plan or
                               Trust.

                        [X] 3. Beneficiaries.
                          
                        [X] 4. Alternate Payees.

 
Plan Document                 XV. LIFE INSURANCE
Section                       

 
5B.1      A.   Available as a Participant investment:
   
                                           [_] Yes        [X] No
                               


                                      -32-
<PAGE>
 
Plan Document                XV. LIFE INSURANCE
Section                          
 

          B.   If yes is elected above, Life Insurance shall be available to:

                    [_] 1.  All Participants.

                    [_] 2. Only to the specified group of Participants (fill in
                           below):
                                  ______________________________________________
                                  ______________________________________________
                                  ______________________________________________
 
                    -> If subsection 2 is checked, separate nondiscrimination
                    testing will be required.


Plan Document                 XVI. EMPLOYER STOCK 
Section                       


- -> Before electing Employer Stock as an investment option, you should consult
your legal counsel on any federal or state securities law requirements arising
from offering Employer Stock as an investment option under your Plan and whether
use of this document is appropriate for you under those laws. Neither
Connecticut General Life Insurance Company nor any of its employees can advise
you on these matters.

1.45      A.   Investment in Employer Stock is:

                                     [X] Permitted.

                                     [_] Not Permitted.

                    -> You must complete the following subsections B and C if
                    investment in Employer Stock is permitted and Participants
                    have the authority to direct the investment of Employer
                    Contributions.

1.45      B.   Investment in Employer Stock within the Plan by officers or
             directors of the Employer or by an individual who owns more than
             10% of the Employer's Stock is:

                                     [X] Permitted.
             
                                     [_] Not Permitted.

1.45      C.    The Trustee:

                       [_] 1.  Will vote the shares of the Employer Stock.

                           [_] 2. Will vote the shares of the Employer Stock in
                       accordance with any instructions received by the Trustee
                       from the Participant .

                            -> Option 2 must be selected if CG Trust Company is
                               the Trustee.
           
                       [X] 3. May request voting instructions from the
                              Participants.

                                      -33-
<PAGE>
 
Plan Document                 XVII. WITHDRAWALS PRECEDING TERMINATION
Section                       


- -> Complete only the sections for the type of contributions in your plan.


3E.1(a)   A.   Withdrawal of Required Employee Contributions.
 
                     -> Withdrawal may be for any reason.
 
                     [X] Not Available under the Plan.
  
                     [_] Available under the Plan.
 
                              If available, Required Employee Contributions may
                              be withdrawn:

                                    [_] Once each 6 months.

                                    [_] Once each 12 months.

                                    [_] Other (specify) ___________.
                                                       
 
                         The Contribution suspension period following a
                         withdrawal of Required Employee Contributions shall be:

                         -> You must choose one of the suspension periods shown.
                         Related Employer Contributions will be suspended for
                         the same period.

                                    [_] 6 Months.

                                    [_] 12 Months.

                                    [_] 24 Months.


3E.1(b)   B.   Withdrawal of Voluntary Employee Contributions.
 
                      -> Withdrawal may be for any reason.
 
                     [X] Not Available under the Plan.

                     [_] Available under the Plan.
 
                              If available, Voluntary Employee Contributions may
                              be withdrawn:

                                    [_] Once each 6 months.

                                    [_] Once each 12 months.

                                    [_] Other (specify) _____________.
                                                       
- --------------------------------------------------------------------------------

                                      -34-
<PAGE>
 
Plan Document                 XVII. WITHDRAWALS PRECEDING TERMINATION 
Section                       


     C.   Withdrawal of Elective Deferral Contributions.
 
                     [_] Not Available under the Plan.

                     [X] Available under the Plan.
 
                             If available, select the conditions for withdrawal:
 

3E.2                                [X] Withdrawal upon Participant's attainment
                                        of age 59 1/2.

3E.5                                [X] Withdrawal for Serious Financial
                                        Hardship.

                             - If a Participant makes a withdrawal of Elective
                          Deferral Contributions due to a Serious Financial
                          Hardship, the Participant must be suspended from
                          making any additional Elective Deferral Contributions
                          for a period of 12 months.

     D.   Withdrawal of Employer Contributions (Matching, Nonelective and/or
          Prior Employer Contributions).

                          [_] Not Available under the Plan.

                          [X]   Available under the Plan.
 
                     _ If Prior Employer Contributions are money purchase plan
                   contributions, they may not be withdrawn.

                            If available, select the conditions for withdrawal:
   

3E.3      [X] 1.  Withdrawal upon Participant's attainment of age 59 1/2.
        
                                 Available from:
  
                           [X] a.  Matching Contributions.

                           [_] b.  Nonelective Contributions.
 
                           [_] c.  Prior Employer Contributions.

                                      -35-
<PAGE>
 
Plan Document         XVII. WITHDRAWALS PRECEDING TERMINATION
Section

3E.3                [_] 2.  Withdrawals to active Participants who have been
                            Participants for a minimum of 60 consecutive months.

                               Available from:

                            [_] a.  Matching Contributions.

                            [_] b.  Nonelective Contributions.

                            [_] c.  Prior Employer Contributions.
 
                                Frequency of withdrawal:

                                    [_] Once each 6 months.

                                    [_] Once each 12 months.

                                    [_] Other (specify) __________.

 
                                Suspension Period following withdrawal:

                                    [_] N/A.

                                    [_] 6 months.

                                    [_] 12 months.

                                    [_] 24 months.


3E.4               [X] 3.  Withdrawal for Serious Financial Hardship.
 
                               Available from:

                             [X] a.  Matching Contributions.

                             [X] b.  Nonelective Contributions.

                             [_] c.  Prior Employer Contributions.

                                       Prior Employer Contributions are
                                       contributions made to the Plan by the
                                       Employer prior to the Plan's original
                                       conversion and/or restatement on ______
                                       (fill in date).
                                       
                                     -36-
<PAGE>
 
Plan Document        XVII. WITHDRAWALS PRECEDING TERMINATION
Section

3E.6      E.       Withdrawal of Rollover Contributions:
 
                       [_] Not Available under the Plan.

                       [X] Available under the Plan.
   
                             If available, Rollover Contributions may be
                             withdrawn:

                                        [X] Once per Plan Year.

                                        [_] Every 6 Months.

                                        [_] Every 3 Months.

                                        [_] Every Month.

                                        [_] Anytime.


3E.6      F.       Withdrawal of Qualified Voluntary Employee Contributions
                   (QVEC Contributions)

                        -> Applicable only if this is a readoption of an
                        existing plan. If selected, Contributions may be
                        withdrawn for any reason.

                               [X] Not Available under the Plan.

                               [_] Available under the Plan.
 
                                     If available, Qualified Voluntary Employee
                                     Contributions may be withdrawn:

                                        [_] Once per Plan Year.

                                        [_] Every 6 Months.

                                        [_] Every 3 Months.

                                        [_] Every Month.

                                        [_] Anytime.

                                     -37-
<PAGE>
 
Plan Document                 XVII. WITHDRAWALS PRECEDING TERMINATION
Section               

3E.1(c)   G.       Withdrawal of Prior Required Employee Contributions:
 
                       -> Withdrawal may be for any reason.
 
                            [X] Not Available under the Plan.

                            [_] Available under the Plan.
   
                                  If available, Prior Required Employee
            Contributions may be withdrawn:
 
                                       [_] Once each 6 months.

                                       [_] Once each 12 months.

                                       [_] Other (specify)__________.
 
                       Prior Required Employee Contributions are posttax
                       contributions made by Employees in order to receive an
                       Employer contribution and which were made before the
                       Plan's original conversion and/or restatement on (fill in
                       date).


3E.1(d)   H.       Withdrawal of Prior Voluntary Employee Contributions:
 
                       -> Withdrawal may be for any reason and may be taken at
                       any time

                            [X] Not Available under the Plan.

                            [_] Available under the Plan.
 
                       Prior Voluntary Employee Contributions are voluntary
                       contributions made by Employees prior to these types of
                       contributions being eliminated as a plan option
                       on __________ (fill in date).


Plan Document    XVIII. LOANS TO PARTICIPANTS, BENEFICIARIES AND PARTIES-IN-
Section          INTEREST


5C        A.       Loans are permitted.

                                      [X] Yes

                            -> If Yes, Plan must be trusteed

                                      [_] No

                                     -38-
<PAGE>
 
Plan Document Section      XVIII. LOANS TO PARTICIPANTS, BENEFICIARIES AND
                           PARTIES-IN-INTEREST

5C        B.       Loans are available only from the following sources:
 
                       -> Qualified Voluntary Employee Contributions (QVEC
                       Contributions) may not be taken in a loan.

                                     [X] All Sources.

                                     [_] List Sources:
                               _________________________________________________
                               _________________________________________________
                               _________________________________________________


Plan  Document                XIX. RETIREMENT AND DISABILITY
Section



1.40      A.       Normal Retirement Age is:
 
                       [X] 1.  The date the Participant attains age 65 (not to
                               exceed 65).

                       [_] 2.  The later of:
 
                               a. The date the Participant attains age (not to
                         exceed 65), or
 
                                b. The _____________ (not to exceed 5th)
                         anniversary of the Participation Commencement Date.

                                -> Note regarding 2.b above: If, for Plan Years
                                   beginning before January 1, 1988, Normal
                                   Retirement Age was determined with reference
                                   to the anniversary of the Participation
                                   Commencement Date (more than 5 but not to
                                   exceed 10 years), the anniversary date for
                                   Participants who first commenced
                                   participation under the Plan before the first
                                   Plan Year beginning on or after January 1,
                                   1988 shall be the earlier of (A) the tenth
                                   anniversary of the date the Participant
                                   commenced participation in the Plan (or such
                                   anniversary as had been elected by the
                                   Employer, if less than 10) or (B) the fifth
                                   anniversary of the first day of the first
                                   Plan Year beginning on or after January 1,
                                   1988. The Participation Commencement Date is
                                   the first day of the first Plan Year in which
                                   the Participant commenced participation in
                                   the Plan.

                                     -39-
<PAGE>
 
Plan Document                 XIX. RETIREMENT AND DISABILITY
Section                       


1.18        B.     Early Retirement by Participants
 
                   1.  Early Retirement by Participants is:

                       [X] a.  Not Permitted.

                       [_] b.  Permitted.  Subject to the following conditions:

                              [_] i.    Age ____________ (not to exceed 65).

                
                              [_] ii.   Years of Service ____________.

                              [_] iii.  Age ___________ (not to exceed 65)and
                                        __________ Years of Service .

                              [_] iv.   Age ___________ (not to exceed 65) and
                                        ____________  Years of Participation.


1.16      C.       Disability
 
                      1. The Employer shall/shall not make contributions on
            behalf of disabled Participants who are Nonhighly Compensated
            Employees on the basis of the Compensation each such Participant
            would have received for the Limitation Year if the Participant had
            been paid at the rate of Compensation paid immediately before
            becoming permanently and totally disabled.

                         [_]Shall               [X] Shall Not
 
                      -> All such contributions are 100% vested and
                         nonforfeitable when made.


Plan Document                 XX. DISTRIBUTION OF BENEFITS
Section

3A.1      A.       Distribution of benefits should be in the form of (check all
                   that apply):

                         [X] 1.  Single Sum.

                         [X] 2.  Life Annuity.

                         [X] 3.  Installment Payments.

                         [X] 4.  Installment Refund Annuity.

                         [_] 5.  Employer Stock, to the extent the Participant
                         is invested therein.

          B.         Distribution Timing

                         [_] 1.  All Participants may elect to defer their
                         distributions.

                         [X] 2.  Participants who terminate employment and whose
                         account balances never exceeded $3,500 shall receive an
                         immediate, lump sum cash distribution.

                                     -40-
<PAGE>
 
Plan Document          
Section                XX. DISTRIBUTION OF BENEFITS 
 
      C.  Expenses - Deferred Participants.
 
             1.  Participants who elect to defer distribution of their
          benefits shall/shall not pay for all fees associated with
                  administration of their deferral payment.

                        [X] Shall        [_] Shall Not


Plan  Document         XXI. QUALIFIED PRERETIREMENT SURVIVOR ANNUITY
Section

3C.4      The Qualified Preretirement Survivor Annuity shall be:
 
          -> 100% is required for Plans allowing only single sum distributions.
               [X] 100% to the surviving spouse.

               [_] 50% to the surviving spouse.


Plan  Document         XXII. AMENDMENT TO THE PLAN
Section
 

7B    A.  The party having the authority to amend the Adoption Agreement is the:
 
               [X] 1.  Trustee(s).

               -> Trustee(s) cannot be chosen if the Trustee is the CG Trust.
 
               [_] 2.  Plan Administrator.
 
               [_] 3.  Plan Committee.
 
               [_] 4.  Designated Representative of the Employer.

                                      -41-
<PAGE>
 
Plan Document
Section                      XXIII. TOP-HEAVY PROVISIONS

7A.1(i)  A. Method to be used to avoid duplication of Top-Heavy Minimum benefits
              when a non-Key Employee is a Participant in both this Plan and a
              defined benefit plan maintained by the Employer (select one
              response):
 
                [X] 1. N/A.  The Employer has no other plan(s).

                [_] 2. Single Plan Minimum Top-Heavy Allocation. A minimum Top-
                Heavy contribution will be allocated to each non-Key Employee's
                Participant Account in an amount equal to:

                        [_] a. The lesser of 3% of Compensation or the highest
                    percentage allocated to any Key Employee.

                    [_] b. ________% of Compensation (must be at least 3%).

                [_] 3. Multiple Plans Top-Heavy Allocation. In order to satisfy
                Code sections 415 and 416, and because of the required
                aggregation of multiple plans, a minimum Top-Heavy contribution
                will be allocated to each non-Key Employee in an amount equal
                to:

                        [_] a. Not Applicable. No other plan was in existence
                    prior to the Effective Date of this Adoption Agreement.

                        [_] b. 5% of Compensation, to be provided in a defined
                    contribution plan of the Employer.

                    [_] c. 7 1/2% of Compensation, to be nonintegrated, and
                provided in this Plan.
 
                        -> If c is chosen, for all Plan Years in which this Plan
                        is Top-Heavy (but not Super Top-Heavy), the Defined
                        Benefit and Defined Contribution fractions shall be
                        computed using 125%.

                [_] 4. Enter the name of the plan(s) and specify the method
                under which the plan(s) will provide Top-Heavy Minimum Benefits
                to non-Key Employees [include any adjustments required under
                Code section 415(e)]:

                        _________________________________________________
                        _________________________________________________
                        _________________________________________________
 
                -> If 4 is selected, the method specified must preclude Employer
                discretion and inadvertent omissions.

                                      -42-
<PAGE>
 
Plan Document              
Section                    XXIII. TOP-HEAVY PROVISIONS                    

7A.1   B.   Present Value: In order to establish the present value to compute
          the Top-Heavy Ratio, any benefit shall be discounted only for
          mortality and interest, based on:
 
              -> Complete B only if response to A is 2, 3, or 4. Fill in all
                 blanks.
 
              [_] 1.  Interest Rate _____________%.

              [_] 2.  Mortality Table _____________.

              [_] 3.  Valuation Date ______________.
 
7A.2   C.   Where a non-Key Employee is a Participant in this and another
          defined contribution plan(s) of the Employer, choose which plan will
          provide the minimum Top-Heavy contribution:

              [_] 1.  N/A.  The Employer has no other plan.

              [X] 2.  The minimum allocation will be met in this Plan.

              [_] 3.  The minimum allocation will be met in the other defined
                        contribution plan. Enter the name of the plan:
 

7A.3   D.  Top-Heavy Vesting Schedule. In the event the plan becomes Top-Heavy,
          the vesting schedule shall be:
 
              -> Must meet one of the schedules below and must be at least as
              liberal as the vesting schedule elected in Section IX.A.

              [_] 1. 100% vesting after ____ (not to exceed 3) years of Service.

              [X] 2.   0% vesting after 1 Year of Service.
                       -
                        20% (not less than 20) vesting after 2 Years of Service.
                        --
                        40% (not less than 40) vesting after 3 Years of Service.
                        -- 
                        60% (not less than 60) vesting after 4 Years of Service.
                        -- 
                        80% (not less than 80) vesting after 5 Years of Service.
                        --
                       100% vesting after 6 Years of Service
                       ---
  
              [_] 3. Same vesting schedule(s) as elected in Adoption Agreement
              Section IX (already meets Top-Heavy minimum vesting requirements).
 
              -> If the vesting schedule under the Plan shifts into the above
              schedule for any Plan Year because of the Plan's Top-Heavy status,
              such shift is an amendment to the vesting schedule and the
              election provisions in Section 7B.1 of the Plan shall apply.
 
              -> The Top-Heavy vesting schedule will remain in effect even if
              the Plan ceases to be Top Heavy.

                                      -43-
<PAGE>
 
Plan Document                 XXIV. OTHER ADOPTING EMPLOYER 
Section                                       

6E.1, 6E.2     A.  The following Adopting Employer(s) also adopt this plan and
                     have executed this Adoption Agreement:
 
                       -> Fill in below the names and the Employer
                       Identification Numbers (EINs) of Adopting Employers.
 
                       -> Must meet requirements of Plan definition of Employer,
                       Plan Section 1.24.

 
                       _________________________________________________
                       _________________________________________________
                       _________________________________________________

                                      -44-
<PAGE>
 
The Employer hereby adopts the Connecticut General Life Insurance Company
Defined Contribution Prototype Profit Sharing/Thrift Plan with 401(k) Feature,
including all elections made in this Non-Standardized Adoption Agreement, and
the Employer agrees to be bound by all the terms of the Plan and by all the
terms of this Adoption Agreement and of the Annuity Contract. The Employer
further agrees that it will furnish promptly all information required by the
Trustee, if applicable, the Plan Administrator and the Insurance Company in
order to carry out their functions. The Employer shall notify the Trustee, if
applicable, the Plan Administrator and the Insurance Company promptly of any
changes in the status of the Employer which might affect the Employer's duties
and responsibilities hereunder.

The elections under this Adoption Agreement may be changed by the Employer from
time to time by a written instrument signed by the Employer, the Plan
Administrator and the Trustee, if applicable, and accepted by the Plan Sponsor.
The Employer consents to the exercise by the Plan Sponsor of the right to amend
the Plan and the Annuity Contract from time to time as it may deem necessary or
advisable.

By signing this Adoption Agreement, the Employer specifically acknowledges that
the Insurance Company has no authority: (1) to answer legal questions and that
all such questions shall be answered by legal counsel for the Employer; and (2)
to make determinations involved in the administration of the Plan and that all
such determinations shall be answered by the Employer's Plan Administrator or
other designated representative.

Upon execution of this Adoption Agreement by the Employer, the Plan shall be
effective with respect to that Employer as of the Effective Date specified
herein, provided the Plan Administrator and the Trustee, if applicable, shall
then or thereafter execute this Adoption Agreement to signify their acceptance
of their duties and responsibilities hereunder and provided further, the Plan
Sponsor will indicate its acceptance of the Employer in accordance with its
usual rules and practices.

The Adopting Employer may not rely on an opinion letter issued by the National
Office of the Internal Revenue Service as evidence that the Plan is qualified
under Internal Revenue Code section 401. In order to obtain reliance with
respect to plan qualification, the Employer must apply to the appropriate key
district office for a determination letter.

Connecticut General Life Insurance Company will inform the Employer of any
amendments made to the Plan or of the discontinuance or abandonment of such
Plan.

CAUTION: You should very carefully examine the elections you have made in this
Adoption Agreement and discuss them with your legal counsel. Failure to properly
fill out the Adoption Agreement may result in disqualification of your plan.
This Adoption Agreement may only be used in conjunction with Basic Plan Document
Number 03.

(Note:  The Employer, Plan Administrator and Trustee, if applicable, must all
sign below.)



Executed at _________________, this _________ day of _______________, 19___.


                                 Employer's Exact Name:_________________________

Witness: ________________________                   By:_________________________

                                                 Title:_________________________


             Additional Adopting Employer's Exact Name:_________________________

Witness: ________________________                   By:_________________________

                                                 Title:_________________________

                                      -45-
<PAGE>
 
                Additional Adopting Employer's Exact Name:______________________

Witness: _________________________                     By:______________________

                                                    Title:______________________



                Additional Adopting Employer's Exact Name:______________________

Witness: _________________________                     By:______________________

                                                    Title:______________________



                Additional Adopting Employer's Exact Name:______________________

Witness: _________________________                     By:______________________

                                                    Title:______________________


ACCEPTED this _____________ day of ________________,  19_____.



Witness: _________________________  By (Plan Administrator):____________________


Witness: _________________________  By (Plan Administrator):____________________


Witness: _________________________  By (Plan Administrator):____________________


Witness: _________________________  By (Trustee): _______________________


Witness: _________________________  By (Trustee): _______________________


Witness: _________________________  By (Trustee): _______________________


ACCEPTED this _____________ day of ________________,  19_____.



                     CONNECTICUT GENERAL LIFE INSURANCE COMPANY
                     
                     
                     By (Authorized Representative): ____________________

                                      -46-

<PAGE>
 
                                                                    Exhibit 23.1
                                                                    ------------


                   CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS


As independent public accountants, we hereby consent to the incorporation by
reference in this Registration Statement of our reports dated February 27, 1998
included in Pierce Leahy Corp.'s Form 10-K for the year ended December 31, 1997
and to all references to our Firm included in this Registration Statement.



                                               ARTHUR ANDERSEN LLP

Philadelphia, Pa.,
December 28, 1998

<PAGE>
 
                                                                    Exhibit 23.2
                                                                    ------------


                         INDEPENDENT AUDITORS' CONSENT


We consent to the incorporation by reference in this Registration Statement
(Form S-8) of Pierce Leahy Corp., of our report dated January 13, 1998 (except
as to note 11 which is as of February 4, 1998) to the shareholders of Archivex
Inc. on the consolidated balance sheets as at November 30, 1997 and 1996 and for
the consolidated statements of earnings, retained earnings and cash flows for
each of the years ended November 30, 1997, 1996 and 1995 appearing in the
Current Reports on Form 8-K of Pierce Leahy Corp. dated April 7, 1998 and July
2, 1998 and to all references to our firm in this registration statement.


                                 FRIEDMAN & FRIEDMAN

Chartered Accountants

Montreal, Quebec
December 28, 1998

<PAGE>
 
                                                                    Exhibit 23.3
                                                                    ------------


                         INDEPENDENT AUDITORS' CONSENT


As independent public accountants, we hereby consent to the incorporation by
reference in this registration statement on Form S-8 of our report dated
December 5, 1997 on the financial statements of Kestrel Holdings, Inc. as of and
for the year ended September 30, 1997, included in Pierce Leahy Corp's Form 8-K
dated July 2, 1998 and to all references to our Firm included in this
registration statement.


                                   JAMES N. HOWARD & ASSOCIATES, P.C.


Dallas, Texas
December 28, 1998


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