THERMO TERRATECH INC
SC 13D/A, 1997-10-03
TESTING LABORATORIES
Previous: PRICE T ROWE STATE TAX FREE INCOME TRUST, N-30D, 1997-10-03
Next: ADELPHIA COMMUNICATIONS CORP, S-4, 1997-10-03











                                 UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549


                                  SCHEDULE 13D


                   Under the Securities Exchange Act of 1934

                              (Amendment No. 4)(1)


                         The Randers Group Incorporated
       ------------------------------------------------------------------
                                (Name of Issuer)

                    Common Stock, par value $.0001 per share
       ------------------------------------------------------------------
                         (Title of Class of Securities)

                                  752333 10 4
                         -----------------------------
                                 (CUSIP Number)

                              September 19, 1997
      -------------------------------------------------------------------
             (Date of Event which Requires Filing of this Statement


        If the filing person has previously filed a statement on Schedule
   13G to report the acquisition which is the subject of this Schedule 13D,
   and is filing this schedule because of Rule 13d-1(b)(3) or (4), check the
   following box [  ].

        Check the following box if a fee is being paid with the statement 
   [  ].  (A fee is not required only if the reporting person:  (1) has a
   previous statement on file reporting beneficial ownership of more than
   five percent of the class of securities described in Item 1; and (2) has
   filed no amendment subsequent thereto reporting beneficial ownership of
   five percent or less of such class.)  (See Rule 13d-7).

        (1) The remainder of this cover page shall be filled out for a
   reporting person's initial filing on this form with respect to the
   subject class of securities, and for any subsequent amendment containing
   information which would alter the disclosures provided in a prior cover
   page.

        The information required on the remainder of this cover page shall
   not be deemed to be "filed" for the purpose of Section 18 of the
   Securities Exchange Act of 1934 or otherwise subject to the liabilities
   of that section of the Act but shall be subject to all other provisions
   of the Act (however, see the Notes).
PAGE
<PAGE>


        CUSIP No. 752333 10 4                                Page 2 of 13



   ------    ---------------------------------------------------------------
      1      NAME OF REPORTING PERSON
             S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON

             Thermo Electron Corporation
             04-2209186

   ------    ---------------------------------------------------------------
      2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*      (a) [  ]
                                                                    (b) [  ]

   ------    ---------------------------------------------------------------
      3      SEC USE ONLY


   ------    ---------------------------------------------------------------
      4      SOURCE OF FUNDS*

             WC

   ------    ---------------------------------------------------------------
      5      CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS
             REQUIRED PURSUANT TO ITEMS 2(d) or 2(e)                    [  ]
    

   ------    ---------------------------------------------------------------
      6      CITIZENSHIP OR PLACE OF ORGANIZATION

             State of Delaware
   _________________________________________________________________________
                          7      SOLE VOTING POWER

                                 1,260,000
     NUMBER OF
                       ------    -------------------------------------------
      SHARES              8      SHARED VOTING POWER
   BENEFICIALLY
     OWNED BY                    -0-
       EACH
                       ------    -------------------------------------------
     REPORTING            9      SOLE DISPOSITIVE POWER
      PERSON
       WITH                      1,260,000

                       ------    -------------------------------------------
                         10      SHARED DISPOSITIVE POWER

                                 -0-

   ------    ---------------------------------------------------------------
     11      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH 
             REPORTING PERSON

             1,260,000

   ------    ---------------------------------------------------------------
     12      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) 
             EXCLUDES CERTAIN SHARES*                                  [ x ]

   ------    ---------------------------------------------------------------
     13      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

             8.9%

   ------    ---------------------------------------------------------------
     14      TYPE OF REPORTING PERSON *
             CO

   -------------------------------------------------------------------------
PAGE
<PAGE>


        CUSIP No. 752333 10 4                                Page 3 of 13



   ------    ---------------------------------------------------------------
      1      NAME OF REPORTING PERSON
             S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON

             Thermo TerraTech Inc.
             04-2925807

   ------    ---------------------------------------------------------------
      2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*      (a) [  ]
                                                                    (b) [  ]

   ------    ---------------------------------------------------------------
      3      SEC USE ONLY


   ------    ---------------------------------------------------------------
      4      SOURCE OF FUNDS*

             WC; OO

   ------    ---------------------------------------------------------------
      5      CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS
             REQUIRED PURSUANT TO ITEMS 2(d) or 2(e)                    [  ]
    

   ------    ---------------------------------------------------------------
      6      CITIZENSHIP OR PLACE OF ORGANIZATION

             State of Delaware
   _________________________________________________________________________
                          7      SOLE VOTING POWER

                                 111,509,600
     NUMBER OF
                       ------    -------------------------------------------
      SHARES              8      SHARED VOTING POWER
   BENEFICIALLY
     OWNED BY                    -0-
       EACH
                       ------    -------------------------------------------
     REPORTING            9      SOLE DISPOSITIVE POWER
      PERSON
       WITH                      111,509,600

                       ------    -------------------------------------------
                         10      SHARED DISPOSITIVE POWER

                                 -0-

   ------    ---------------------------------------------------------------
     11      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH 
             REPORTING PERSON

             94.4%

   ------    ---------------------------------------------------------------
     12      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) 
             EXCLUDES CERTAIN SHARES*                                  [ x ]

   ------    ---------------------------------------------------------------
     13      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

             -0%-

   ------    ---------------------------------------------------------------
     14      TYPE OF REPORTING PERSON *
             CO

   -------------------------------------------------------------------------
PAGE
<PAGE>


        CUSIP No. 752333 10 4                                Page 4 of 13




        This Amendment No. 4 to Schedule 13D amends and supplements the
   Schedule 13D, as previously amended, previously filed by Thermo Electron
   Corporation ("Thermo Electron") and its subsidiaries Thermo Power
   Corporation ("Thermo Power") and Thermo TerraTech Inc. ("Thermo
   TerraTech") relating to shares of Common Stock of The Randers Group
   Incorporated.  All capitalized terms used in this Amendment and not
   otherwise defined herein have the meanings ascribed to such terms in
   Amendment No. 3 to such Schedule 13D.  


   Item 3.  Source and Amount of Funds or Other Consideration.
   -------  --------------------------------------------------

        Of the Shares of the Issuer owned by the Reporting Persons and
   referred to in Item 5, Thermo Electron purchased 1,000,000 Shares
   directly from the Issuer for $1,000,000 in March, 1991, and 260,000
   Shares in open market purchases at various times for aggregate
   consideration of $172,716 (including brokerage commissions).  Thermo
   TerraTech purchased 7,100,000 Shares from certain members of the Issuer's
   management and 420,000 Shares previously owned by Thermo Power, a
   majority-owned subsidiary of Thermo Electron on May 12, 1997, at a price
   of $.625 per Share, for aggregate consideration equal to $4,700,000.
   Thermo Power had acquired such 420,000 Shares in January, 1994 pursuant
   to the exercise of an option granted by a former officer and director of
   the Issuer, for an aggregate exercise price of $428,904.  All funds used
   to purchase these Shares came out of the working capital of Thermo
   Electron and/or Thermo TerraTech, as the case may be, and there were no
   borrowings in connection with such purchases.

        In addition, of the Shares of the Issuer owned by the Reporting
   Persons and referred to in Item 5, Thermo TerraTech acquired beneficial
   ownership of 103,569,600 Shares pursuant to a definitive agreement
   entered into on September 19, 1997 between Thermo TerraTech and the
   Issuer, in which the parties agreed to complete the previously announced
   sale of Thermo TerraTech's wholly owned engineering and consulting
   businesses, known as The Killam Group ("The Killam Group"), to the
   Issuer.  In consideration of the transfer, the Issuer has agreed to issue
   to Thermo TerraTech new shares of Common Stock equal to the book value of
   The Killam Group as of the closing date, divided by $0.625.  Based on the
   audited book value of The Killam Group as of March 29, 1997, which was
   $64,731,000, the Issuer would issue 103,569,600 new shares of Common
   Stock to Thermo TerraTech.  


   Item 4.  Purpose of Transaction.
   -------  -----------------------

        On May 12, 1997, Thermo TerraTech purchased a controlling interest
   in the Issuer.  Thermo TerraTech purchased 7,100,000 Shares from certain
   members of the Issuer's management and 420,000 Shares from Thermo Power.
   Following these transactions, Thermo TerraTech owned approximately 53.3%
   of the Issuer's outstanding Common Stock.  

        On September 19, 1997, Thermo TerraTech entered into a definitive
   agreement to complete the previously announced sale of its wholly owned
   engineering and consulting businesses, known as The Killam Group, to the
PAGE
<PAGE>


        CUSIP No. 752333 10 4                                Page 5 of 13


   Issuer.  In consideration of the transfer, the Issuer has agreed to issue
   to Thermo TerraTech new shares of Common Stock equal to the book value of
   The Killam Group as of the closing date, divided by $0.625.  Based on the
   audited book value of The Killam Group as of March 29, 1997, which was
   $64,731,000, the Issuer would issue 103,569,600 new shares of Common
   Stock to Thermo TerraTech.  The issuance of the Shares is subject to
   approval of the transaction by the Issuer's shareholders.   However,
   because Thermo TerraTech owns approximately 53.3% of the Issuer's Common
   Stock prior to such issuance, approval by the Issuer's shareholders is
   assured.

        In addition, Thermo Electron owns approximately 8.9% of the Issuer's
   Common Stock (without giving effect to the transactions described in the
   preceding paragraph).

        The persons identified in response to Item 2 will continue to
   consider various relevant factors, including their evaluation of the
   Issuer's business, prospects and financial condition, amounts and prices
   of available securities of the Issuer, the market for the Issuer's
   securities, other opportunities available to such persons and general
   market and economic conditions.  Depending on such factors, such persons
   may either make additional purchases of Shares or other securities of the
   Issuer in such manner and in such amounts as they determine to be
   appropriate, or such persons may decide to sell all or part of their
   Shares.

        The Board of Directors of the Issuer has named Emil C. Herkert, a
   vice president of Thermo TerraTech and the president of The Killam Group,
   as its chief executive officer.  As majority shareholder of the Issuer,
   Thermo TerraTech intends to replace each of the members of the Issuer's
   Board of Directors, other than Thomas R. Eurich, with directors selected
   by Thermo TerraTech.  Such directors will take office no earlier than the
   earliest date permitted in accordance with Rule 14f-1 promulgated under
   the Securities Exchange Act of 1934, as amended.  

        Thermo TerraTech reserves the right to cause changes in the
   capitalization and/or additional changes in the present Board of
   Directors and/or management of the Issuer.  Except as set forth in this
   Item 4, however, none of the Reporting Persons, nor, to the Reporting
   Persons' knowledge, any of the executive officers or directors of any of
   the Reporting Persons, has any current plans or proposals which relate to
   or would result in any of the actions specified in clauses (a) through
   (j) of Item 4 of Schedule 13D.


   Item 5.  Interest in Securities of the Issuer.
   -------  -------------------------------------

        (a)  As of September 19, 1997, the Reporting Persons collectively
   beneficially owned 112,769,600 Shares of the Issuer's outstanding Common
   Stock.  The Shares reported beneficially owned by Thermo Electron exclude
   the 111,509,600 Shares (94.4%) owned by its majority-subsidiary, Thermo
   TerraTech.  Certain family members of Marshall J. Armstrong beneficially
   own 10,000 Shares, or .07%, of the Issuer's outstanding Common Stock.
   Mr. Armstrong disclaims beneficial ownership of these Shares.  To the
   knowledge of the Reporting Persons, no other executive officer or
PAGE
<PAGE>


        CUSIP No. 752333 10 4                                Page 6 of 13


   director of any of the Reporting Persons beneficially owns any Shares of
   the Issuer.

        (b)  Thermo Electron has the sole power to vote and dispose of the
   Shares owned by it.  Thermo TerraTech has the sole power to vote and
   dispose of the Shares owned by it.  By virtue of its majority ownership
   of Thermo TerraTech, Thermo Electron may be deemed to have the power to
   vote and dispose of the Shares owned by Thermo TerraTech.  However, the
   Reporting Persons disclaim the existence of a group among themselves for
   purposes of this Schedule 13D.  As described in Item 2, Mr. Armstrong may
   be deemed to have the sole power to vote and dispose of the 10,000 Shares
   identified in the last paragraph of Item 2.

        (c)  Except as described in this Amendment, during the past 60 days
   none of the Reporting Persons have effected any transactions in the
   Shares. 

        To the knowledge of the Reporting Persons, no other executive
   officer or director of any of the Reporting Persons has effected any
   transactions in the Shares during the past 60 days.

        (d)  Not applicable.

        (e)  Not applicable.


   Item 6.  Contracts, Arrangements, Understandings or Relationships with
   -------  -------------------------------------------------------------
   Respect to Securities of the Issuer.
   ------------------------------------

        Thermo Electron acquired 1,000,000 of the Shares referred to in Item
   5 from the Issuer pursuant to a Stock Purchase Agreement dated March 13,
   1991.  Thermo Electron paid $1,000,000 to the Issuer for such Shares.
   Thermo Electron also paid a finder's fee of $25,000 to Sexton Associates.
   The Stock Purchase Agreement prohibits the sale of such Shares by Thermo
   Electron unless the sale is registered under the Securities Act of 1933
   and the securities laws of any appropriate states or an exemption from
   such registration is available.

        Thermo TerraTech acquired 7,100,000 of the Shares referred to in
   Item 5 pursuant to a Stock Purchase and Sale Agreement dated May 12, 1997
   with certain members of the Issuer's management; and acquired the 420,000
   Shares referred to in the preceding paragraph from Thermo Power.  Thermo
   TerraTech paid $4,437,500 to such members of the Issuer's management and
   $262,500 to Thermo Power, respectively.  Thermo Power had acquired such
   420,000 Shares pursuant to the exercise of an option originally granted
   to the Issuer by Richard A. McEnhill, a former officer of the Issuer.
   The Issuer had assigned such option to Thermo Power under an Option
   Assignment Agreement dated as of January 19, 1994.  Thermo Power paid
   $24,486 to the Issuer in consideration of the assignment of such option
   to Thermo Power, and paid Mr. McEnhill $428,904 for such Shares upon the
   exercise of such option.  

        Thermo TerraTech acquired beneficial ownership of 103,569,600 of the
   Shares referred to in Item 5 pursuant to a Stock Purchase Agreement dated
   September 19, 1997, between Thermo TerraTech and the Issuer, in which
   Thermo TerraTech agreed to complete the previously announced sale of its
PAGE
<PAGE>


        CUSIP No. 752333 10 4                                Page 7 of 13


   wholly owned engineering and consulting businesses, known as The Killam
   Group, to the Issuer.  In consideration of the transfer, the Issuer has
   agreed to issue to Thermo TerraTech new shares of Common Stock equal to
   the book value of The Killam Group as of the closing date, divided by
   $0.625.  Based on the audited book value of The Killam Group as of March
   29, 1997, which was $64,731,000, the Issuer would issue 103,569,600 new
   shares of Common Stock to Thermo TerraTech.  The issuance of the Shares
   is subject to approval of the transaction by the Issuer's shareholders.
   However, because Thermo TerraTech owns approximately 53.3% of the
   Issuer's Common Stock prior to such issuance, approval by the Issuer's
   shareholders is assured.
      

   Item 7.  Material to be filed as Exhibits.
   -------  ---------------------------------

        (i)       Option granted by Richard A. McEnhill to the Issuer dated
                  March 8, 1991 (included as an exhibit to Amendment No. 1
                  to Thermo Electron's Schedule 13D filed on January 27,
                  1994).

        (ii)      Option Assignment Agreement between the Issuer and Thermo
                  Power dated as of January 19, 1994 (included as an exhibit
                  to Amendment No. 1 to Thermo Electron's Schedule 13D filed
                  on January 27, 1994).

        (iii)     Stock Purchase Agreement between the Reporting Person and
                  the Issuer dated March 13, 1991 (included as an exhibit to
                  Thermo Electron's Schedule 13D filed on March 22, 1991).

        (iv)      Stock Purchase and Sale Agreement dated May 12, 1997, by
                  and between Thermo TerraTech and Thomas R. Eurich, Michael
                  J. Krivitzky, Thomas J. McEnhill and Bruce M. Bourdon  
                  (included as an exhibit to Amendment No. 3 to Thermo
                  Electron's Schedule 13D filed on May 30, 1997).

        (v)       Letter of Intent dated May 12, 1997, by and between Thermo
                  TerraTech and the Issuer (included as an exhibit to
                  Amendment No. 3 to Thermo Electron's Schedule 13D filed on
                  May 30, 1997).

        (vi)      Press Release of Thermo TerraTech, dated May 13, 1997
                  (included as an exhibit to Amendment No. 3 to Thermo
                  Electron's Schedule 13D filed on May 30, 1997).

        (vii)     Stock Purchase Agreement by and among the Issuer and
                  Thermo TerraTech, entered into on September 19, 1997.

        (viii)    Press Release of Thermo TerraTech, dated September 22,
                  1997.
PAGE
<PAGE>


        CUSIP No. 752333 10 4                                Page 8 of 13


                                   Signature
                                   ---------


        After reasonable inquiry and to the best of my knowledge and belief,
   I certify that the information set forth in this statement is true,
   complete and correct.


   Date:  September 30, 1997          THERMO ELECTRON CORPORATION


                                      By:  /s/ John P. Appleton
                                           John P. Appleton
                                           Vice President



   Date:  September 30, 1997          THERMO TERRATECH INC.


                                      By:  /s John P. Appleton
                                           John P. Appleton
                                           President and 
                                           Chief Executive Officer

























                            STOCK PURCHASE AGREEMENT

                                  by and among 


                        The Randers Group Incorporated, 
                             a Delaware corporation 

                                  (as "Buyer")

                                       AND

                             Thermo TerraTech Inc.,
                             a Delaware corporation 

                                  (as "Seller")


                       regarding the purchase and sale of 

                             The Killam Group Inc.,
                             a Delaware corporation 

                                ("Killam Group")



                         Entered into September 19,1997
PAGE
<PAGE>





                            STOCK PURCHASE AGREEMENT

             Agreement entered on September 19, 1997, by and among by and
        between THERMO TERRATECH INC., a Delaware corporation (the
        "Seller") and THE RANDERS GROUP INCORPORATED, a Delaware
        corporation (the "Buyer"). The Buyer and the Seller are referred
        to collectively herein as the "Parties."


                                    RECITALS:

             WHEREAS, the Seller owns in the aggregate 100% of the issued
        and outstanding shares of the capital stock of The Killam Group
        Inc., a Delaware corporation ("Killam Group");

             WHEREAS, Killam Group owns 100% of the issued and
        outstanding shares of the capital stock of Thermo Consulting &
        Design Inc., a Delaware corporation, and 100% of the issued and
        outstanding shares of the capital stock of CarlanKillam
        Consulting Group Inc., a Florida corporation; 

             WHEREAS, this Agreement contemplates a transaction in which
        the Buyer will purchase from the Seller, and the Seller will sell
        to the Buyer, all of the outstanding capital stock of Killam
        Group for shares of stock in the Buyer.


                                   AGREEMENT:

             Now, therefore, in consideration of the premises and the
        mutual promises herein made, and in consideration of the
        representations, warranties, and covenants herein contained, the
        Parties agree as follows.

        1.   Definitions.

             "Accredited Investor" has the meaning set forth in
        Regulation D promulgated under the Securities Act.

             "Adverse Consequences" means all actions, suits,
        proceedings, hearings, investigations, charges, complaints,
        claims, demands, injunctions, judgments, orders, decrees,
        rulings, damages, dues, penalties, fines, costs, amounts paid in
        settlement, Liabilities, obligations, Taxes, liens, losses,
        expenses, and fees, including court costs and reasonable
        attorneys' fees and expenses.

             "Affiliate" has the meaning set forth in Rule 12b-2 of the
        regulations promulgated under the Securities Exchange Act.

             "Affiliated Group" means any affiliated group within the
        meaning of Code Sec. 1504, or any similar group defined under a
        similar provision of state, local or foreign law.


                                        1
PAGE
<PAGE>





             "AMEX" means the American Stock Exchange.

             "Applicable Rate" means the corporate base rate of interest
        announced from time to time by First Chicago NBD Corporation, One
        First National Plaza, Chicago, IL 60670.

             "Base Purchase Price" has the meaning set forth in Section
        2.2 below.

             "Basis" means any past or present fact, situation,
        circumstance, status, condition, activity, practice, plan,
        occurrence, event, incident, action, failure to act, or
        transaction that forms or could form the basis for any specified
        consequence.

             "Buyer" means The Randers Group Incorporated, a Delaware
        corporation.

             "Closing" has the meaning set forth in Section 2.3 below.

             "Closing Date" has the meaning set forth in Section 2.3
        below.

             "Closing Balance Sheet has the meaning set forth in Section
        2.2 below.

             "Code" means the Internal Revenue Code of 1986, as amended.

             "Commission" means the United States Securities and Exchange
        Commission.

             "Commission Filings" has the meaning set forth in Section
        3.2.7 below.

             "Confidential Information" means any information concerning
        the businesses and affairs of Killam Group and its Subsidiaries
        that is not already generally available to the public.

             "Controlled Group of Corporations" has the meaning set forth
        in Code Sec. 1563.

             "Disclosure Schedule" has the meaning set forth in Section 4
        below.

             "Employee Benefit Plan" means any (A) nonqualified deferred
        compensation or retirement plan or arrangement which is an
        Employee Pension Benefit Plan, (B) qualified defined contribution
        retirement plan or arrangement which is an Employee Pension
        Benefit Plan, (C) qualified defined benefit retirement plan or
        arrangement which is an Employee Pension Benefit Plan (including
        any Multiemployer Plan), or (D) Employee Welfare Benefit Plan or
        material fringe benefit plan or program.



                                        2
PAGE
<PAGE>





             "Employee Pension Benefit Plan" has the meaning set forth in
        ERISA Sec. 3(2).

             "Employee Welfare Benefit Plan" has the meaning set forth in
        ERISA Sec. 3(1).

             "Environmental, Health, and Safety Laws" means the
        Comprehensive Environmental Response, Compensation and Liability
        Act of 1980, the Resource Conservation and Recovery Act of 1976,
        and the Occupational Safety and Health Act of 1970, each as
        amended, together with all other laws (including rules,
        regulations, codes, plans, injunctions, judgments, orders,
        decrees, rulings, and charges thereunder) of federal, state,
        local, and foreign governments (and all agencies thereof)
        concerning pollution or protection of the environment, public
        health and safety, or employee health and safety, including laws
        relating to emissions, discharges, releases, or threatened
        releases of pollutants, contaminants, or chemical, industrial,
        hazardous, or toxic materials or wastes into ambient air, surface
        water, ground water, or lands or otherwise relating to the
        manufacture, processing, distribution, use, treatment, storage,
        disposal, transport, or handling of pollutants, contaminants, or
        chemical, industrial, hazardous, or toxic materials or wastes.

             "ERISA" means the Employee Retirement Income Security Act of
        1974, as amended.

             "Extremely Hazardous Substance" has the meaning set forth in
        Sec. 302 of the Emergency Planning and Community Right-to-Know
        Act of 1986, as amended.

             "Fiduciary" has the meaning set forth in ERISA Sec. 3(21).

             "Financial Statement" has the meaning set forth in Section
        4.7 below.

             "GAAP" means United States generally accepted accounting
        principles as in effect from time to time.

             "Indemnified Party" has the meaning set forth in Section 8.4
        below.

             "Indemnifying Party" has the meaning set forth in Section
        8.4 below.

             "Intellectual Property" means (A) all inventions (whether
        patentable or unpatentable and whether or not reduced to
        practice), all improvements thereto, and all patents, patent
        applications, and patent disclosures, together with all
        reissuances, continuations, continuations-in-part, revisions,
        extensions, and reexaminations thereof, (B) all trademarks,
        service marks, trade dress, logos, trade names, and corporate
        names, together with all translations, adaptations, derivations,
        and combinations thereof and including all goodwill associated

                                        3
PAGE
<PAGE>





        therewith, and all applications, registrations, and renewals in
        connection therewith, (C) all copyrightable works, all
        copyrights, and all applications, registrations, and renewals in
        connection therewith, (D) all mask works and all applications,
        registrations, and renewals in connection therewith, (E) all
        trade secrets and confidential business information (including
        ideas, research and development, know-how, formulas,
        compositions, manufacturing and production processes and
        techniques, technical data, designs, drawings, specifications,
        customer and supplier lists, pricing and cost information, and
        business and marketing plans and proposals), (F) all computer
        software (including data and related documentation), (G) all
        other proprietary rights, and (H) all copies and tangible
        embodiments thereof (in whatever form or medium).

             "Killam Group" means The Killam Group Inc., a Delaware
        corporation.

             "Killam Group Share" means any share of the voting common
        stock, non-voting common stock and preferred stock of Killam
        Group.

             "Knowledge" means actual knowledge after reasonable
        investigation.

             "Liability" means any liability (whether known or unknown,
        whether asserted or unasserted, whether absolute or contingent,
        whether accrued or unaccrued, whether liquidated or unliquidated,
        and whether due or to become due), including any liability for
        Taxes.

             "Most Recent Balance Sheet" means the balance sheet
        contained within the Most Recent Financial Statements.

             "Most Recent Financial Statements" has the meaning set forth
        in Section 4.7 below.

             "Most Recent Fiscal Month End" has the meaning set forth in
        Section 4.7 below.

             "Most Recent Fiscal Year End" has the meaning set forth in
        Section 4.7 below.

             "Multiemployer Plan" has the meaning set forth in ERISA Sec.
        3(37).

             "Ordinary Course of Business" means the ordinary course of
        business consistent with past custom and practice (including with
        respect to quantity and frequency).

             "Party" has the meaning set forth in the preface above.

             "PBGC" means the Pension Benefit Guaranty Corporation.


                                        4
PAGE
<PAGE>





             "Person" means an individual, a partnership, a corporation,
        an association, a joint stock company, a trust, a joint venture,
        an unincorporated organization, or a governmental entity (or any
        department, agency, or political subdivision thereof).

             "Prohibited Transaction" has the meaning set forth in ERISA
        Sec. 406 and Code Sec. 4975.

             "Reportable Event" has the meaning set forth in ERISA Sec.
        4043.

             "RGI Convertible Securities" has the meaning set forth in
        Section 3.2.6 below.

             "RGI Options" has the meaning set forth in Section 3.2.6
        below.

             "RGI Shares" means the shares of RGI Stock being issued to
        Seller pursuant to this Agreement.

             "RGI Stock" means the common stock, $0.0001 par value per
        share, of The Randers Group Incorporated, a Delaware corporation.

             "Securities Act" means the Securities Act of 1933, as
        amended.

             "Securities Exchange Act" means the Securities Exchange Act
        of 1934, as amended.

             "Security Interest" means any mortgage, pledge, lien,
        encumbrance, charge, or other security interest, other than (A)
        mechanic's, materialmen's, and similar liens, (B) liens for Taxes
        not yet due and payable or for Taxes that the taxpayer is
        contesting in good faith through appropriate proceedings, (C)
        purchase money liens and liens securing rental payments under
        capital lease arrangements, and (D) other liens arising in the
        Ordinary Course of Business and not incurred in connection with
        the borrowing of money.

             "Seller" means Thermo TerraTech Inc., a Delaware
        corporation.

             "Subsidiary" means any corporation with respect to which a
        specified Person (or a Subsidiary thereof) owns a majority of the
        common stock or has the power to vote or direct the voting of
        sufficient securities to elect a majority of the directors.

             "Tax" means any federal, state, local, or foreign income,
        gross receipts, license, payroll, employment, excise, severance,
        stamp, occupation, premium, windfall profits, environmental
        (including taxes under Code Sec. 59A), customs duties, capital
        stock, franchise, profits, withholding, social security (or
        similar), unemployment, disability, real property, personal
        property, sales, use, transfer, registration, value added,

                                        5
PAGE
<PAGE>





        alternative or add-on minimum, estimated, or other tax of any
        kind whatsoever, including any interest, penalty, or addition
        thereto, whether disputed or not.

             "Tax Return" means any return, declaration, report, claim
        for refund, or information return or statement relating to Taxes,
        including any schedule or attachment thereto, and including any
        amendment thereof.

             "Third Party Claim" has the meaning set forth in Section 8.4
        below.

        2.   Purchase and Sale of Killam Group Shares.

             2.1  Basic Transaction.  On and subject to the terms and
        conditions of this Agreement, the Buyer agrees to purchase from
        the Seller, and the Seller agrees to sell to the Buyer, all of
        its Killam Group Shares for the consideration specified below in
        Section 2.2.

             2.2  Purchase Consideration.  The Buyer shall deliver to the
        Seller at the Closing 103,569,600 fully paid and non-assessable
        shares of RGI Stock as the "Base Purchase Price." The parties
        acknowledge and agree that the number of shares of RGI Stock to
        be delivered at the Closing in payment of the Base Purchase Price
        represents the audited book value of Killam Group as of March 29,
        1997, divided by $0.625 per share of RGI Stock so issued.
        Promptly following the Closing Date, but in any event no later
        than 45 days thereafter, Buyer will prepare a draft combined
        balance sheet for Killam Group and its Subsidiaries as of the
        Closing Date (the "Closing Balance Sheet"). Seller will review
        the Closing Balance Sheet and provide Buyer with any objections
        thereto within 30 days after Seller's receipt thereof. If Seller
        does not object within such 30-day period, then the Closing
        Balance Sheet shall be deemed to be accepted by Seller and shall
        become final. If Seller does object to the Closing Balance Sheet,
        then the Parties will use best efforts to resolve any such
        objections within 30 days. If the Parties are unable to resolve
        such objections within such 30-day period, then any disputed
        items will be resolved by an accounting firm designated jointly
        by the Parties and the Closing Balance Sheet shall be finalized
        in accordance with the determination of such firm. Upon
        finalization of the Closing Balance Sheet as provided above, the
        Base Purchase Price shall either be (a) increased by the amount,
        if any, by which the book value of Killam Group and its
        Subsidiaries as shown on the Closing Balance Sheet exceeds such
        book value as of March 29, 1997; or (b) decreased by the amount,
        if any, by which the book value of Killam Group and its
        Subsidiaries as of March 29, 1997 exceeds such book value as of
        March 29, 1997. Any such adjustment to the Base Purchase Price
        shall be settled in shares of RGI Stock, valued, in either case,
        at $0.625 per share.



                                        6
PAGE
<PAGE>





             2.3  The Closing.  The closing of the transactions
        contemplated by this Agreement (the "Closing") shall take place
        at the offices of McShane & Bowie, PLC, in Grand Rapids, MI,
        commencing at 9:00 a.m. local time on the second business day
        following the satisfaction or waiver of all conditions to the
        obligations of the Parties to consummate the transactions
        contemplated hereby (other than conditions with respect to
        actions the respective Parties will take at the Closing itself)
        or such other date as the Buyer and the Seller may mutually
        determine (the "Closing Date").

             2.4  Deliveries at the Closing.  At the Closing, (A) the
        Seller will deliver to the Buyer the various certificates,
        instruments, and documents referred to in Section 7.1 below, (B)
        the Buyer will deliver to the Seller the various certificates,
        instruments, and documents referred to in Section 7.2 below, (C)
        the Seller will deliver to the Buyer stock certificates
        representing all of its Killam Group Shares, endorsed in blank or
        accompanied by duly executed assignment documents, and (D) the
        Buyer will deliver to the Seller the RGI Stock specified in
        Section 2.2 above.

        3.   Representations and Warranties Concerning the Transaction.

             3.1  Representations and Warranties of the Seller.  The
        Seller represents and warrants to the Buyer that the statements
        contained in this Section 3.1 are correct and complete as of the
        date of this Agreement and will be correct and complete as of the
        Closing Date (as though made then and as though the Closing Date
        were substituted for the date of this Agreement throughout this
        Section 3.1) with respect to itself, except as set forth in Annex
        I attached hereto.

                  3.1.1  Organization of Seller.  The Seller is a
        corporation, the Seller is duly organized, validly existing, and
        in good standing under the laws of the jurisdiction of its
        incorporation.

                  3.1.2  Authorization of Transaction.  The Seller has
        full corporate power and authority to execute and deliver this
        Agreement and to perform its obligations hereunder. This
        Agreement constitutes the valid and legally binding obligation of
        the Seller, enforceable in accordance with its terms and
        conditions. The Seller need not give any notice to, make any
        filing with, or obtain any authorization, consent, or approval of
        any government or governmental agency in order to consummate the
        transactions contemplated by this Agreement.

                  3.1.3  Noncontravention.  Neither the execution and the
        delivery of this Agreement, nor the consummation of the
        transactions contemplated hereby, will (A) violate any
        constitution, statute, regulation, rule, injunction, judgment,
        order, decree, ruling, charge, or other restriction of any
        government, governmental agency, or court to which the Seller is

                                        7
PAGE
<PAGE>





        subject or, any provision of its charter or bylaws or (B)
        conflict with, result in a breach of, constitute a default under,
        result in the acceleration of, create in any party the right to
        accelerate, terminate, modify, or cancel, or require any notice
        under any agreement, contract, lease, license, instrument, or
        other arrangement to which the Seller is a party or by which it
        is bound or to which any of its assets is subject. The
        transactions contemplated by this Agreement have been approved by
        all requisite corporate action of the Seller. 

                  3.1.4  Brokers' Fees.  The Seller has no Liability or
        obligation to pay any fees or commissions to any broker, finder,
        or agent with respect to the transactions contemplated by this
        Agreement for which the Buyer could become liable or obligated.

                  3.1.5  Investment.  The Seller (A) understands that the
        RGI Stock has not been, and will not be, registered under the
        Securities Act, or under any state securities laws, and is being
        offered and sold in reliance upon federal and state exemptions
        for transactions not involving any public offering, (B) is
        acquiring the RGI Stock solely for its own account for investment
        purposes, and not with a view to the distribution thereof, (C) is
        a sophisticated investor with knowledge and experience in
        business and financial matters, (D) has received certain
        information concerning the Buyer and has had the opportunity to
        obtain additional information as desired in order to evaluate the
        merits and the risks inherent in holding the RGI Stock, (E) is
        able to bear the economic risk and lack of liquidity inherent in
        holding the RGI Stock, and (F) is an Accredited Investor.

                  3.1.6  Killam Group Shares.  The Seller holds of record
        and owns beneficially 100 Killam Group Shares, free and clear of
        any restrictions on transfer (other than any restrictions under
        the Securities Act and state securities laws), Taxes, Security
        Interests, options, warrants, purchase rights, contracts,
        commitments, equities, claims, and demands. The Killam Group
        Shares owned by Seller represent 100% of the issued and
        outstanding capital stock of Killam Group. The Seller is not a
        party to any option, warrant, purchase right, or other contract
        or commitment that could require the Seller to sell, transfer, or
        otherwise dispose of any capital stock of Killam Group (other
        than this Agreement). The Seller is not a party to any voting
        trust, proxy, or other agreement or understanding with respect to
        the voting of any capital stock of Killam Group.

             3.2  Representations and Warranties of the Buyer.  The Buyer
        represents and warrants to the Seller that the statements
        contained in this Section 3.2 are correct and complete as of the
        date of this Agreement and will be correct and complete as of the
        Closing Date (as though made then and as though the Closing Date
        were substituted for the date of this Agreement throughout this
        Section 3.2), except as set forth in Annex II attached hereto.



                                        8
PAGE
<PAGE>





                  3.2.1  Organization of the Buyer.  The Buyer is a
        corporation duly organized, validly existing, and in good
        standing under the laws of the jurisdiction of its incorporation.

                  3.2.2  Authorization of Transaction.  The Buyer has
        full power and authority (including full corporate power and
        authority) to execute and deliver this Agreement and to perform
        its obligations hereunder except that the approval of Buyer's
        shareholders is required to list the RGI Shares to be issued to
        the Seller on AMEX. This Agreement constitutes the valid and
        legally binding obligation of the Buyer, enforceable in
        accordance with its terms and conditions. The Buyer need not give
        any notice to, make any filing with, or obtain any authorization,
        consent, or approval of any government or governmental agency in
        order to consummate the transactions contemplated by this
        Agreement.

                  3.2.3  Noncontravention.  Neither the execution and the
        delivery of this Agreement, nor the consummation of the
        transactions contemplated hereby, will (A) violate any
        constitution, statute, regulation, rule, injunction, judgment,
        order, decree, ruling, charge, or other restriction of any
        government, governmental agency, or court to which the Buyer is
        subject or any provision of its charter or bylaws or (B) conflict
        with, result in a breach of, constitute a default under, result
        in the acceleration of, create in any party the right to
        accelerate, terminate, modify, or cancel, or require any notice
        under any agreement, contract, lease, license, instrument, or
        other arrangement to which the Buyer is a party or by which it is
        bound or to which any of its assets is subject.

                  3.2.4  Brokers' Fees.  The Buyer has no Liability or
        obligation to pay any fees or commissions to any broker, finder,
        or agent with respect to the transactions contemplated by this
        Agreement for which the Seller could become liable or obligated.

                  3.2.5  Investment.  The Buyer (A) understands that the
        Killam Group Shares have not been, and will not be, registered
        under the Securities Act, or under any state securities laws, and
        is being offered and sold in reliance upon federal and state
        exemptions for transactions not involving any public offering,
        (B) is acquiring the Killam Group Shares solely for its own
        account for investment purposes, and not with a view to the
        distribution thereof, (C) is a sophisticated investor with
        knowledge and experience in business and financial matters, (D)
        has received certain information concerning Killam Group and has
        had the opportunity to obtain additional information as desired
        in order to evaluate the merits and the risks inherent in holding
        the Killam Group Shares, (E) is able to bear the economic risk,
        and (F) is an Accredited Investor.

                  3.2.6  Capitalization of Buyer.  The authorized capital
        stock of the Buyer consists of (i) 30,000,000 shares of RGI
        Stock, of which 14,115,682 shares are issued and outstanding.

                                        9
PAGE
<PAGE>





        Section 3.2 of the Disclosure Schedule sets forth a complete and
        accurate list of (i) all holders of options, warrants and other
        rights to purchase shares of RGI Stock (collectively, "RGI
        Options"), indicating the type and number of shares subject to
        each such RGI Option, and the exercise price, vesting status and
        termination date of each such RGI Option, and (ii) all holders of
        any notes or other securities that are or may be convertible into
        RGI Stock (collectively, "RGI Convertible Securities"). All of
        the issued and outstanding shares of RGI Stock are, and all
        shares of RGI Stock that may be issued in connection with this
        Agreement, upon the exercise of any RGI Options, or upon the
        exercise or conversion of any RGI Convertible Securities, will
        be, upon such issuance, duly authorized, validly issued, fully
        paid, nonassessable and free of all preemptive rights. Except as
        set forth in Section 3.2 of the Disclosure Schedule, there are no
        outstanding or authorized shares of capital stock or other
        securities or options, warrants, rights, agreements or
        commitments to which the Buyer is a party or which are binding
        upon the Buyer providing for the issuance, disposition or
        acquisition of any of its capital stock or other securities.
        There are no outstanding or authorized stock appreciation,
        phantom stock or similar rights with respect to the Buyer. There
        are no agreements, voting trusts, proxies, or understandings with
        respect to the voting or registration under the Securities Act,
        of any shares of any capital stock of the Buyer to which the
        Buyer is party. The Buyer is not party to any agreements, voting
        trusts, proxies, or understandings with respect to the voting or
        registration under the Securities Act of any shares of any
        capital stock of the Buyer. All of the issued and outstanding
        shares of RGI Stock and other outstanding securities of the Buyer
        were issued in compliance with applicable federal and state
        securities laws. No repurchase of capital stock by the Buyer (i)
        violated the Buyer's Certificate of Incorporation or Bylaws or
        any laws, rules or regulations applicable to the Buyer or (ii)
        caused any breach of any agreement to which the Buyer is or was a
        party. The RGI Stock is listed for trading in the Emerging
        Company Marketplace of AMEX and, to the Knowledge of the Buyer,
        no proceedings to delist such RGI Stock have been commenced or
        are contemplated by AMEX. 

                  3.2.7  Buyer's SEC Documents.  Buyer has provided
        Seller with access to true and complete copies of each document
        (including exhibits, but excluding exhibits incorporated by
        reference) filed by Buyer with the Commission since January 1,
        1995 (as such documents have since the time of their filing been
        amended, the "Commission Filings"), which are all documents
        (other than preliminary material) that the Buyer was required to
        file with the Commission since such date. As of their respective
        dates, the Commission Filings complied in all material respects
        with the requirements of the Securities Act and/or the Exchange
        Act, as the case may be, and the rules and regulations of the
        Commission thereunder applicable to such Commission Filings and
        none of the Commission Filings when filed contained any untrue
        statement of a material fact or omitted to state a material fact

                                       10
PAGE
<PAGE>





        required to be stated therein or necessary to make the statements
        therein, at the time in light of the circumstances under which
        they were made, not misleading. The financial statements of the
        Buyer included in the Commission Filings complied as to form in
        all material respects with applicable accounting requirements and
        with published rules and regulations of the Commission with
        respect thereto, have been prepared in accordance with generally
        accepted accounting principles applied on a consistent basis
        during the periods involved (except as may be indicated therein
        or in the notes thereto or, in the case of the unaudited
        statements, as permitted by the rules of the Commission) and
        fairly present (subject, in the case of the unaudited statements,
        to normal recurring audit adjustments) the consolidated financial
        position of the Buyer and its consolidated subsidiaries as at the
        dates thereof and the consolidated results of their operations
        and cash flows for the periods then ended.

                  3.2.8  Prior Representations of Buyer.  Except as
        expressly modified hereby, all representations and warranties
        made by Buyer to Seller in an agreement dated May 12, 1997,
        regarding the purchase of certain shares of RGI Stock from
        certain shareholders of Buyer remain true and correct in all
        material respects as of the date of this Agreement.

        4.   Representations and Warranties Concerning Killam Group and
        Its Subsidiaries.  The Seller represents and warrants to the
        Buyer that the statements contained in this Section 4 are correct
        and complete as of the date of this Agreement and will be correct
        and complete as of the Closing Date (as though made then and as
        though the Closing Date were substituted for the date of this
        Agreement throughout this Section 4), except as set forth in the
        disclosure schedule delivered by the Seller to the Buyer on the
        date hereof and initialed by the Parties (the "Disclosure
        Schedule"). Nothing in the Disclosure Schedule shall be deemed
        adequate to disclose an exception to a representation or warranty
        made herein, however, unless the Disclosure Schedule identifies
        the exception with reasonable particularity and describes the
        relevant facts in reasonable detail. Without limiting the
        generality of the foregoing, the mere listing (or inclusion of a
        copy) of a document or other item shall not be deemed adequate to
        disclose an exception to a representation or warranty made herein
        (unless the representation or warranty has to do with the
        existence of the document or other item itself). The Disclosure
        Schedule will be arranged in paragraphs corresponding to the
        lettered and numbered paragraphs contained in this Section 4.

             4.1  Organization, Qualification, and Corporate Power.  Each
        of Killam Group and its Subsidiaries is a corporation duly
        organized, validly existing, and in good standing under the laws
        of the jurisdiction of its incorporation. Each of Killam Group
        and its Subsidiaries is duly authorized to conduct business and
        is in good standing under the laws of each jurisdiction where
        such qualification is required. Each of Killam Group and its
        Subsidiaries has full corporate power and authority and all

                                       11
PAGE
<PAGE>





        licenses, permits, and authorizations necessary to carry on the
        businesses in which it is engaged and in which it presently
        proposes to engage and to own and use the properties owned and
        used by it. The Seller has made available to the Buyer correct
        and complete copies of the charter and bylaws of each of Killam
        Group and its Subsidiaries (as amended to date). The minute books
        (containing the records of meetings of the stockholders, the
        board of directors, and any committees of the board of
        directors), the stock certificate books, and the stock record
        books of each of Killam Group and its Subsidiaries are correct
        and complete. None of Killam Group and its Subsidiaries is in
        default under or in violation of any provision of its charter or
        bylaws.

             4.2  Capitalization.  The authorized capital stock of Killam
        Group consists of 1,000 shares of common stock, par value of
        $0.01 per share. There is no other capital stock of Killam Group
        authorized for issuance and these shares collectively constitute
        the total issued and outstanding share capital of the Killam
        Group. All of the issued and outstanding Killam Group Shares have
        been duly authorized, are validly issued, fully paid, and
        nonassessable, and are held of record by the Seller. There are no
        outstanding or authorized options, warrants, purchase rights,
        subscription rights, conversion rights, exchange rights, or other
        contracts or commitments that could require either Killam Group
        or its Subsidiaries to issue, sell, or otherwise cause to become
        outstanding any of its capital stock. There are no outstanding or
        authorized stock appreciation, phantom stock, profit
        participation, or similar rights with respect to Killam Group or
        its Subsidiaries. There are no voting trusts, proxies, or other
        agreements or understandings with respect to the voting of the
        capital stock of Killam Group or its Subsidiaries.

             4.3  Noncontravention.  Neither the execution and the
        delivery of this Agreement, nor the consummation of the
        transactions contemplated hereby, will (A) violate any
        constitution, statute, regulation, rule, injunction, judgment,
        order, decree, ruling, charge, or other restriction of any
        government, governmental agency, or court to which any of Killam
        Group and its Subsidiaries is subject or any provision of the
        charter or bylaws of any of Killam Group and its Subsidiaries or
        (B) conflict with, result in a breach of, constitute a default
        under, result in the acceleration of, create in any party the
        right to accelerate, terminate, modify, or cancel, or require any
        notice under any agreement, contract, lease, license, instrument,
        or other arrangement to which any of Killam Group and its
        Subsidiaries is a party or by which it is bound or to which any
        of its assets is subject (or result in the imposition of any
        Security Interest upon any of its assets). None of Killam Group
        and its Subsidiaries needs to give any notice to, make any filing
        with, or obtain any authorization, consent, or approval of any
        government or governmental agency in order for the Parties to
        consummate the transactions contemplated by this Agreement.


                                       12
PAGE
<PAGE>





             4.4  Brokers' Fees.  None of Killam Group and its
        Subsidiaries has any Liability or obligation to pay any fees or
        commissions to any broker, finder, or agent with respect to the
        transactions contemplated by this Agreement.

             4.5  Title to Assets.  Killam Group and its Subsidiaries
        have good and marketable title to, or a valid leasehold interest
        in, the properties and assets used by them, located on their
        premises, or shown on the Most Recent Balance Sheet or acquired
        after the date thereof, free and clear of all Security Interests,
        except for properties and assets disposed of in the Ordinary
        Course of Business since the date of the Most Recent Balance
        Sheet.

             4.6  Subsidiaries.  Section 4.6 of the Disclosure Schedule
        sets forth for each Subsidiary of Killam Group its name and
        jurisdiction of incorporation. All of the issued and outstanding
        shares of capital stock of each Subsidiary of Killam Group have
        been duly authorized and are validly issued, fully paid, and
        nonassessable. One of Killam Group and its Subsidiaries holds of
        record and owns beneficially all of the outstanding shares of
        each Subsidiary of Killam Group, free and clear of any
        restrictions on transfer (other than restrictions under the
        Securities Act and state securities laws), Taxes, Security
        Interests, options, warrants, purchase rights, contracts,
        commitments, equities, claims, and demands. There are no
        outstanding or authorized options, warrants, purchase rights,
        conversion rights, exchange rights, or other contracts or
        commitments that could require any of Killam Group and its
        Subsidiaries to sell, transfer, or otherwise dispose of any
        capital stock of any of its Subsidiaries or that could require
        any Subsidiary of Killam Group to issue, sell, or otherwise cause
        to become outstanding any of its own capital stock. There are no
        outstanding stock appreciation, phantom stock, profit
        participation, or similar rights with respect to any Subsidiary
        of Killam Group. There are no voting trusts, proxies, or other
        agreements or understandings with respect to the voting of any
        capital stock of any Subsidiary of Killam Group. None of Killam
        Group and its Subsidiaries controls directly or indirectly or has
        any direct or indirect equity participation in any corporation,
        partnership, trust, or other business association which is not a
        Subsidiary of Killam Group.

             4.7  Financial Statements.  Prior to the date hereof, Seller
        has delivered to Buyer the following financial statements
        (collectively the "Financial Statements"): (A) audited
        consolidated and unaudited consolidating balance sheets and
        statements of income, changes in stockholders' equity, and cash
        flow as of and for the fiscal years ended April 1, 1995, March
        30, 1996, and March 29, 1997 (the "Most Recent Fiscal Year End")
        for Killam Group and its Subsidiaries; and (B) unaudited
        consolidated and consolidating balance sheets and statements of
        income, changes in stockholders' equity, and cash flow (the "Most
        Recent Financial Statements") as of and for the three months

                                       13
PAGE
<PAGE>





        ended June 28, 1997 (the "Most Recent Fiscal Month End") for
        Killam Group and its Subsidiaries. The Financial Statements
        (including the notes thereto) have been prepared in accordance
        with GAAP applied on a consistent basis throughout the periods
        covered thereby, present fairly the financial condition of Killam
        Group and its Subsidiaries as of such dates and the results of
        operations of Killam Group and its Subsidiaries for such periods,
        are correct and complete, and are consistent with the books and
        records of Killam Group and its Subsidiaries (which books and
        records are correct and complete); provided, however, that the
        Most Recent Financial Statements are subject to normal year-end
        adjustments (which will not be material individually or in the
        aggregate) and lack footnotes and other presentation items.

             4.8  Events Subsequent to Most Recent Fiscal Year End.
        Since the Most Recent Fiscal Year End, there has not been any
        material adverse change in the business, financial condition,
        operations, results of operations, or future prospects of any of
        Killam Group and its Subsidiaries. Without limiting the
        generality of the foregoing, since that date:

                  (i)  none of Killam Group and its Subsidiaries has
        sold, leased, transferred, or assigned any of its assets,
        tangible or intangible, other than for a fair consideration in
        the Ordinary Course of Business;

                  (ii)  none of Killam Group and its Subsidiaries has
        entered into any agreement, contract, lease, or license (or
        series of related agreements, contracts, leases, and licenses)
        involving more than $50,000 and outside the Ordinary Course of
        Business;

                  (iii)  no party (including any of Killam Group and its
        Subsidiaries) has accelerated, terminated, modified, or canceled
        any agreement, contract, lease, or license (or series of related
        agreements, contracts, leases, and licenses) involving more than
        $50,000 to which any of Killam Group and its Subsidiaries is a
        party or by which any of them is bound;

                  (iv)  none of Killam Group and its Subsidiaries has
        imposed any Security Interest upon any of its assets, tangible or
        intangible;

                  (v)  none of Killam Group and its Subsidiaries has made
        any capital expenditure (or series of related capital
        expenditures) involving more than $50,000 and outside the
        Ordinary Course of Business;

                  (vi)  none of Killam Group and its Subsidiaries has
        made any capital investment in, any loan to, or any acquisition
        of the securities or assets of, any other Person (or series of
        related capital investments, loans, and acquisitions) involving
        more than $50,000;


                                       14
PAGE
<PAGE>





                  (vii)  none of Killam Group and its Subsidiaries has
        issued any note, bond, or other debt security or created,
        incurred, assumed, or guaranteed any indebtedness for borrowed
        money or capitalized lease obligation either involving more than
        $25,000 singly or $50,000 in the aggregate;

                  (viii)  none of Killam Group and its Subsidiaries has
        delayed or postponed the payment of accounts payable and other
        Liabilities outside the Ordinary Course of Business;

                  (ix)  none of Killam Group and its Subsidiaries has
        canceled, compromised, waived, or released any right or claim (or
        series of related rights and claims) either involving more than
        $50,000 or outside the Ordinary Course of Business;

                  (x)  none of Killam Group and its Subsidiaries has
        granted any license or sublicense of any rights under or with
        respect to any Intellectual Property outside the Ordinary Course
        of Business;

                  (xi)  there has been no change made or authorized in
        the charter or bylaws of any of Killam Group and its
        Subsidiaries;

                  (xii)  except in connection with the issuance of 100
        Killam Group Shares to Seller upon the incorporation of the
        Killam Group in September of 1997, none of Killam Group and its
        Subsidiaries has issued, sold, or otherwise disposed of any of
        its capital stock, or granted any options, warrants, or other
        rights to purchase or obtain (including upon conversion,
        exchange, or exercise) any of its capital stock;

                  (xiii)  none of Killam Group and its Subsidiaries has
        declared, set aside, or paid any dividend or made any
        distribution with respect to its capital stock (whether in cash
        or in kind) or redeemed, purchased, or otherwise acquired any of
        its capital stock;

                  (xiv)  none of Killam Group and its Subsidiaries has
        experienced any material damage, destruction, or loss (whether or
        not covered by insurance) to its property;

                  (xv)  none of Killam Group and its Subsidiaries has
        made any loan to, or entered into any other transaction with, any
        of its directors, officers, and employees outside the Ordinary
        Course of Business;

                  (xvi)  none of Killam Group and its Subsidiaries has
        entered into any employment contract or collective bargaining
        agreement, written or oral, or modified the terms of any existing
        such contract or agreement;

                  (xvii)  none of Killam Group and its Subsidiaries has
        granted any increase in the base compensation of any of its

                                       15
PAGE
<PAGE>





        directors, officers, and employees outside the Ordinary Course of
        Business;

                  (xviii)   none of Killam Group and its Subsidiaries has
        adopted, amended, modified, or terminated any bonus,
        profit-sharing, incentive, severance, or other plan, contract, or
        commitment for the benefit of any of its directors, officers, and
        employees (or taken any such action with respect to any other
        Employee Benefit Plan);

                  (xix)  none of Killam Group and its Subsidiaries has
        made any other change in employment terms for any of its
        directors, officers, and employees outside the Ordinary Course of
        Business;

                  (xx)  none of Killam Group and its Subsidiaries has
        made or pledged to make any charitable or other capital
        contribution outside the Ordinary Course of Business;

                  (xxi)  there has not been any other material
        occurrence, event, incident, action, failure to act, or
        transaction outside the Ordinary Course of Business involving any
        of Killam Group and its Subsidiaries; and

                  (xxii)  none of Killam Group and its Subsidiaries has
        committed to any of the foregoing.

             4.9  Undisclosed Liabilities.  None of Killam Group and its
        Subsidiaries has any Liability (and, to the Knowledge of Seller,
        there is no Basis for any present or future action, suit,
        proceeding, hearing, investigation, charge, complaint, claim, or
        demand against any of them giving rise to any Liability), except
        for (A) Liabilities set forth in the Most Recent Financial
        Statements, including the notes thereto, and (B) Liabilities
        which have arisen after the date of the Most Recent Financial
        Statements in the Ordinary Course of Business (none of which
        results from, arises out of, relates to, is in the nature of, or
        was caused by any breach of contract, breach of warranty, tort,
        infringement, or violation of law).

             4.10  Legal Compliance.  Each of Killam Group, its
        Subsidiaries, and their respective predecessors, has complied
        with all applicable laws (including rules, regulations, codes,
        plans, injunctions, judgments, orders, decrees, rulings, and
        charges thereunder) of federal, state, local, and foreign
        governments (and all agencies thereof), and no action, suit,
        proceeding, hearing, investigation, charge, complaint, claim,
        demand, or notice has been filed or commenced against any of them
        alleging any failure so to comply.

             4.11  Tax Matters.

                  4.11.1  Each of Killam Group and its Subsidiaries has
        filed all Tax Returns that it was required to file. All such Tax

                                       16
PAGE
<PAGE>





        Returns were correct and complete in all respects. All Taxes owed
        by any of Killam Group and its Subsidiaries (whether or not shown
        on any Tax Return) have been paid. None of Killam Group and its
        Subsidiaries currently is the beneficiary of any extension of
        time within which to file any Tax Return. No claim has ever been
        made by an authority in a jurisdiction where any of Killam Group
        and its Subsidiaries does not file Tax Returns that it is or may
        be subject to taxation by that jurisdiction. There are no
        Security Interests on any of the assets of any of Killam Group
        and its Subsidiaries that arose in connection with any failure
        (or alleged failure) to pay any Tax.

                  4.11.2  Each of Killam Group and its Subsidiaries has
        withheld and paid all Taxes required to have been withheld and
        paid in connection with amounts paid or owing to any employee,
        independent contractor, creditor, stockholder, or other third
        party.

                  4.11.3  The Seller does not expect any authority to
        assess any additional Taxes for any period for which Tax Returns
        have been filed. There is no dispute or claim concerning any Tax
        Liability of any of Killam Group and its Subsidiaries either (A)
        claimed or raised by any authority in writing or (B) as to the
        Seller and the directors and officers (and employees responsible
        for Tax matters) of Killam Group and its Subsidiaries has
        Knowledge based upon personal contact with any agent of such
        authority. The Seller has made available to the Buyer correct and
        complete copies of all federal income Tax Returns, examination
        reports, and statements of deficiencies assessed against or
        agreed to by any of Killam Group and its Subsidiaries since April
        1, 1995.

                  4.11.4  None of Killam Group and its Subsidiaries has
        waived any statute of limitations in respect of Taxes or agreed
        to any extension of time with respect to a Tax assessment or
        deficiency.

                  4.11.5  None of Killam Group and its Subsidiaries has
        filed a consent under Code Sec. 341(f) concerning collapsible
        corporations. None of Killam Group and its Subsidiaries has made
        any payments, is obligated to make any payments, or is a party to
        any agreement that under certain circumstances could obligate it
        to make any payments that will not be deductible under Code Sec.
        280G. None of Killam Group and its Subsidiaries has been a United
        States real property holding corporation within the meaning of
        Code Sec. 897(c)(2) during the applicable period specified in
        Code Sec. 897(c)(1)(A)(ii). Each of Killam Group and its
        Subsidiaries has disclosed on its federal income Tax Returns all
        positions taken therein that could give rise to a substantial
        understatement of federal income Tax within the meaning of Code
        Sec. 6662. None of Killam Group and its Subsidiaries is a party
        to any Tax allocation or sharing agreement. None of Killam Group
        and its Subsidiaries (A) has been a member of an Affiliated Group
        filing a consolidated federal income Tax Return (other than a

                                       17
PAGE
<PAGE>





        group the common parent of which was Killam Group) or (B) has any
        Liability for the Taxes of any Person (other than any of Killam
        Group and its Subsidiaries) under Treas. Reg. Section 1.1502-6
        (or any similar provision of state, local, or foreign law), as a
        transferee or successor, by contract, or otherwise.

                  4.11.6  The unpaid Taxes of Killam Group and its
        Subsidiaries (A) did not, as of the Most Recent Fiscal Month End,
        exceed the reserve for Tax Liability (rather than any reserve for
        deferred Taxes established to reflect timing differences between
        book and Tax income) set forth on the face of the Most Recent
        Balance Sheet (rather than in any notes thereto) and (B) do not
        exceed that reserve as adjusted for the passage of time through
        the Closing Date in accordance with the past custom and practice
        of Killam Group and its Subsidiaries in filing their Tax Returns.

             4.12  Real Property.

                  4.12.1  Section 4.12.1 of the Disclosure Schedule lists
        and describes briefly all real property that any of Killam Group
        and its Subsidiaries owns. With respect to each such parcel of
        owned real property:

                       (i)  the identified owner has good and marketable
        title to the parcel of real property, free and clear of any
        Security Interest, easement, covenant, or other restriction,
        except for installments of special assessments not yet delinquent
        and recorded easements, covenants, and other restrictions which
        do not impair the current use, occupancy, or value, or the
        marketability of title, of the property subject thereto;

                       (ii)  there are no pending or, to the Knowledge of
        Seller, threatened condemnation proceedings, lawsuits, or
        administrative actions relating to the property or other matters
        affecting materially and adversely the current use, occupancy, or
        value thereof;

                       (iii)  the legal description for the parcel
        contained in the deed thereof describes such parcel fully and
        adequately, the buildings and improvements are located within the
        boundary lines of the described parcels of land, are not in
        violation of applicable setback requirements, zoning laws, and
        ordinances (and none of the properties or buildings or
        improvements thereon are subject to "permitted non-conforming
        use" or permitted non-conforming structure" classifications), and
        do not encroach on any easement which may burden the land, and
        the land does not serve any adjoining property for any purpose
        inconsistent with the use of the land, and the property is not
        located within any flood plain or subject to any similar type
        restriction for which any permits or licenses necessary to the
        use thereof have not been obtained;

                       (iv)  all facilities have received all approvals
        of governmental authorities (including licenses and permits)

                                       18
PAGE
<PAGE>





        required in connection with the ownership or operation thereof
        and have been operated and maintained in accordance with
        applicable laws, rules, and regulations;

                       (v)  there are no leases, subleases, licenses,
        concessions, or other agreements, written or oral, granting to
        any party or parties the right of use or occupancy of any portion
        of the parcel of real property;

                       (vi)  there are no outstanding options or rights
        of first refusal to purchase the parcel of real property, or any
        portion thereof or interest therein;

                       (vii)  there are no parties (other than Killam
        Group and its subsidiaries) in possession of the parcel of real
        property, other than tenants under any leases disclosed in
        Section 4.12.1 of the Disclosure Schedule who are in possession
        of space to which they are entitled;

                       (viii)  all facilities located on the parcel of
        real property are supplied with utilities and other services
        necessary for the operation of such facilities, including gas,
        electricity, water, telephone, sanitary sewer, and storm sewer,
        all of which services are adequate in accordance with all
        applicable laws, ordinances, rules, and regulations and are
        provided via public roads or via permanent, irrevocable,
        appurtenant easements benefiting the parcel of real property; and

                       (ix)  each parcel of real property abuts on and
        has direct vehicular access to a public road, or has access to a
        public road via a permanent, irrevocable, appurtenant easement
        benefiting the parcel of real property, and access to the
        property is provided by paved public right-of-way with adequate
        curb cuts available.

                  4.12.2  Section 4.12.2 of the Disclosure Schedule lists
        and describes briefly all real property leased or subleased to
        any of Killam Group and its Subsidiaries. The Seller has made
        available to the Buyer correct and complete copies of the leases
        and subleases listed in Section 4.12.2 of the Disclosure Schedule
        (as amended to date). With respect to each lease and sublease
        listed in Section 4.12.2 of the Disclosure Schedule:

                       (i)  the lease or sublease is legal, valid,
        binding, enforceable, and in full force and effect;

                       (ii)  the lease or sublease will continue to be
        legal, valid, binding, enforceable, and in full force and effect
        on identical terms following the consummation of the transactions
        contemplated hereby;

                       (iii)  no party to the lease or sublease is in
        breach or default, and no event has occurred which, with notice


                                       19
PAGE
<PAGE>





        or lapse of time, would constitute a breach or default or permit
        termination, modification, or acceleration thereunder;

                       (iv)  no party to the lease or sublease has
        repudiated any provision thereof;

                       (v)  there are no disputes, oral agreements, or
        forbearance programs in effect as to the lease or sublease;

                       (vi)  with respect to each sublease, the
        representations and warranties set forth in subsections (i)
        through (v) above are true and correct with respect to the
        underlying lease;

                       (vii)  none of Killam Group and its Subsidiaries
        has assigned, transferred, conveyed, mortgaged, deeded in trust,
        or encumbered any interest in the leasehold or subleasehold;

                       (viii)  all facilities leased or subleased
        thereunder have received all approvals of governmental
        authorities (including licenses and permits) required in
        connection with the operation thereof and have been operated and
        maintained in accordance with applicable laws, rules, and
        regulations;

                       (ix)  all facilities leased or subleased
        thereunder are supplied with utilities and other services
        necessary for the operation of said facilities; and

                       (x)  to the Knowledge of the Seller, the owner of
        the facility leased or subleased has good and marketable title to
        the parcel of real property, free and clear of any Security
        Interest, easement, covenant, or other restriction, except for
        installments of special easements not yet delinquent and recorded
        easements, covenants, and other restrictions which do not impair
        the current use, occupancy, or value, or the marketability of
        title, of the property subject thereto.

             4.13  Intellectual Property.

                  4.13.1  Killam Group and its Subsidiaries own or have
        the right to use pursuant to license, sublicense, agreement, or
        permission all Intellectual Property necessary or desirable for
        the operation of the businesses of Killam Group and its
        Subsidiaries as presently conducted and as presently proposed to
        be conducted. Each item of Intellectual Property owned or used by
        any of Killam Group and its Subsidiaries immediately prior to the
        Closing hereunder will be owned or available for use by Killam
        Group or the Subsidiary on identical terms and conditions
        immediately subsequent to the Closing hereunder. Each of Killam
        Group and its Subsidiaries has taken all action deemed reasonably
        necessary or desirable to maintain and protect each item of
        Intellectual Property that it owns or uses.


                                       20
PAGE
<PAGE>





                  4.13.2  None of Killam Group and its Subsidiaries has
        interfered with, infringed upon, misappropriated, or otherwise
        come into conflict with any Intellectual Property rights of third
        parties, and none of the Seller, Killam Group, or its
        Subsidiaries has ever received any charge, complaint, claim,
        demand, or notice alleging any such interference, infringement,
        misappropriation, or violation (including any claim that any of
        Killam Group and its Subsidiaries must license or refrain from
        using any Intellectual Property rights of any third party). To
        the Knowledge of any of Seller, no third party has interfered
        with, infringed upon, misappropriated, or otherwise come into
        conflict with any Intellectual Property rights of any of Killam
        Group and its Subsidiaries.

                  4.13.3  The Seller has made available to the Buyer
        correct and complete copies of each patent or registration which
        is pending or which has been issued to any of Killam Group and
        its Subsidiaries with respect to any of its Intellectual
        Property, and each license, agreement, or other permission which
        any of Killam Group and its Subsidiaries has granted to any third
        party other than in the Ordinary Course of Business with respect
        to any of its Intellectual Property. The Seller has made
        available to the Buyer correct and complete copies of all written
        documentation evidencing ownership and prosecution (if
        applicable) of each such item. Section 4.13.3 of the Disclosure
        Schedule identifies each trade name or unregistered trademark
        used by any of Killam Group and its Subsidiaries in connection
        with any of its businesses. With respect to each item of
        Intellectual Property:

                       (i)  Killam Group and its Subsidiaries possess all
        right, title, and interest in and to the item, free and clear of
        any Security Interest, license, or other restriction;

                       (ii)  the item is not subject to any outstanding
        injunction, judgment, order, decree, ruling, or charge;

                       (iii)  no action, suit, proceeding, hearing,
        investigation, charge, complaint, claim, or demand is pending or,
        to the Knowledge of Seller is threatened which challenges the
        legality, validity, enforceability, use, or ownership of the
        item; and

                       (iv)  none of Killam Group and its Subsidiaries
        has ever agreed to indemnify any Person for or against any
        interference, infringement, misappropriation, or other conflict
        with respect to the item.

                  4.13.4  Section 4.13.4 of the Disclosure Schedule
        identifies each item of Intellectual Property that any third
        party owns and that any of Killam Group and its Subsidiaries uses
        pursuant to license, sublicense, agreement, or permission granted
        other than in the Ordinary Course of Business. The Seller has
        made available to the Buyer correct and complete copies of all

                                       21
PAGE
<PAGE>





        such licenses, sublicenses, agreements, and permissions (as
        amended to date). With respect to each item of Intellectual
        Property required to be identified in Section 4(m)(iv) of the
        Disclosure Schedule:

                       (i)  the license, sublicense, agreement, or
        permission covering the item is legal, valid, binding,
        enforceable, and in full force and effect;

                       (ii)  the license, sublicense, agreement, or
        permission will continue to be legal, valid, binding,
        enforceable, and in full force and effect on identical terms
        following the Closing;

                       (iii)  no party to the license, sublicense,
        agreement, or permission is in breach or default, and no event
        has occurred which with notice or lapse of time would constitute
        a breach or default or permit termination, modification, or
        acceleration thereunder;

                       (iv)  no party to the license, sublicense,
        agreement, or permission has repudiated any provision thereof;

                       (v)  with respect to each sublicense, the
        representations and warranties set forth in subsections (i)
        through (iv) above are true and correct with respect to the
        underlying license;

                       (vi)  the underlying item of Intellectual Property
        is not subject to any outstanding injunction, judgment, order,
        decree, ruling, or charge;

                       (vii)  no action, suit, proceeding, hearing,
        investigation, charge, complaint, claim, or demand is pending or,
        to the Knowledge of Seller, is threatened which challenges the
        legality, validity, or enforceability of the underlying item of
        Intellectual Property; and

                       (viii)  none of Killam Group and its Subsidiaries
        has granted any sublicense or similar right with respect to the
        license, sublicense, agreement, or permission.

                  4.13.5  To the Knowledge of Seller, none of the
        transactions contemplated by this Agreement will interfere with,
        infringe upon, misappropriate, or otherwise come into conflict
        with, any Intellectual Property rights of third parties as a
        result of the continued operation of its business as presently
        conducted and as presently proposed to be conducted.

                  4.13.6  The Seller has no Knowledge of any new
        products, inventions, procedures, or methods of manufacturing or
        processing that any competitors or other third parties have
        developed which reasonably could be expected to supersede or make


                                       22
PAGE
<PAGE>





        obsolete any product or process of any of Killam Group and its
        Subsidiaries.

             4.14  Tangible Assets.  Killam Group and its Subsidiaries
        own or lease all buildings, machinery, equipment, and other
        tangible assets necessary for the conduct of their businesses as
        presently conducted and as presently proposed to be conducted.
        Each such tangible asset is free from material defects, has been
        maintained in accordance with normal industry practice, is in
        good operating condition and repair (subject to normal wear and
        tear), and is suitable for the purposes for which it presently is
        used and presently is proposed to be used.

             4.15  [Not used.]

             4.16  Contracts.  The Seller has made available to the Buyer
        a correct and complete copy of each written agreement identified
        below to which Killam Group and its Subsidiaries is a party and a
        written summary setting forth the terms and conditions of each
        oral agreement that would be required to be identified below were
        such agreement in written form:

                  (i)  any agreement (or group of related agreements) for
        the lease of personal property to or from any Person providing
        for lease payments in excess of $10,000 per annum;

                  (ii) any agreement (or group of related agreements) for
        the purchase or sale of raw materials, commodities, supplies,
        products, or other personal property, or for the furnishing or
        receipt of services, the performance of which will extend over a
        period of more than one year, result in a material loss to any of
        Killam Group and its Subsidiaries, or involve consideration in
        excess of $10,000;

                  (iii) any agreement concerning a partnership or joint
        venture;

                  (iv)  any agreement (or group of related agreements)
        under which it has created, incurred, assumed, or guaranteed any
        indebtedness for borrowed money, or any capitalized lease
        obligation, in excess of $10,000 or under which it has imposed a
        Security Interest on any of its assets, tangible or intangible;

                  (v)  any agreement concerning confidentiality or
        noncompetition;

                  (vi)  any agreement with any of the Seller and its
        Affiliates (other than Killam Group and its Subsidiaries);

                  (vii)  any profit sharing, stock option, stock
        purchase, stock appreciation, deferred compensation, severance,
        or other plan or arrangement for the benefit of its current or
        former directors, officers, and employees;


                                       23
PAGE
<PAGE>





                  (viii)  any collective bargaining agreement;

                  (ix)  any agreement for the employment of any
        individual on a full-time, part-time, consulting, or other basis
        providing annual compensation in excess of $10,000 or providing
        severance benefits;

                  (x)  any agreement under which it has advanced or
        loaned any amount to any of its directors, officers, and
        employees outside the Ordinary Course of Business;

                  (xi)  any agreement under which the consequences of a
        default or termination could have a material adverse effect on
        the business, financial condition, operations, results of
        operations, or future prospects of any of Killam Group and its
        Subsidiaries; or

                  (xii)  any other agreement (or group of related
        agreements) the performance of which involves consideration in
        excess of $10,000.

        With respect to each such agreement listed above: (A) the
        agreement is legal, valid, binding, enforceable, and in full
        force and effect; (B) the agreement will continue to be legal,
        valid, binding, enforceable, and in full force and effect on
        identical terms following the consummation of the transactions
        contemplated hereby; (C) no party is in breach or default, and no
        event has occurred which with notice or lapse of time would
        constitute a breach or default, or permit termination,
        modification, or acceleration, under the agreement; and (D) no
        party has repudiated any provision of the agreement.

             4.17  Notes and Accounts Receivable.  All notes and accounts
        receivable of Killam Group and its Subsidiaries are reflected
        properly on their books and records, are valid receivables
        subject to no setoffs or counterclaims, are current and
        collectible, and will be collected in accordance with their terms
        at their recorded amounts, subject only to the reserve for bad
        debts set forth on the face of the Most Recent Balance Sheet
        (rather than in any notes thereto) as adjusted for the passage of
        time through the Closing Date in accordance with the past custom
        and practice of Killam Group and its Subsidiaries.

             4.18  Powers of Attorney.  There are no outstanding powers
        of attorney executed on behalf of any of Killam Group and its
        Subsidiaries.

             4.19  Insurance.  Section 4.19 of the Disclosure Schedule
        sets forth the following information with respect to each
        insurance policy (including policies providing property,
        casualty, liability, and workers' compensation coverage and bond
        and surety arrangements) to which any of Killam Group and its
        Subsidiaries has been a party, a named insured, or otherwise the
        beneficiary of coverage at any time within the past three years,

                                       24
PAGE
<PAGE>





        other than insurance coverage provided to Killam Group and its
        Subsidiaries by the umbrella coverage of Thermo Electron
        Corporation, the ultimate parent entity of Seller:

                  (i)  the name, address, and telephone number of the
        agent;

                  (ii)  the name of the insurer, the name of the
        policyholder, and the name of each covered insured;

                  (iii)  the policy number and the period of coverage;

                  (iv)  the scope (including an indication of whether the
        coverage was on a claims made, occurrence, or other basis) and
        amount (including a description of how deductibles and ceilings
        are calculated and operate) of coverage; and

                  (v)  a description of any retroactive premium
        adjustments or other loss-sharing arrangements.

        With respect to each such insurance policy to which any of Killam
        Group and its Subsidiaries is a party, a named insured or a
        beneficiary: (A) the policy is legal, valid, binding,
        enforceable, and in full force and effect; (B) the policy will
        continue to be legal, valid, binding, enforceable, and in full
        force and effect on identical terms following the consummation of
        the transactions contemplated hereby; (C) neither any of Killam
        Group and its Subsidiaries nor any other party to the policy is
        in breach or default (including with respect to the payment of
        premiums or the giving of notices), and no event has occurred
        which, with notice or the lapse of time, would constitute such a
        breach or default, or permit termination, modification, or
        acceleration, under the policy; and (D) no party to the policy
        has repudiated any provision thereof. Each of Killam Group and
        its Subsidiaries has been covered during the past five years by
        insurance in scope and amount customary and reasonable for the
        businesses in which it has engaged during the aforementioned
        period. Section 4.19 of the Disclosure Schedule describes any
        self-insurance arrangements affecting any of Killam Group and its
        Subsidiaries.

             4.20  Litigation.  Neither Killam Group nor any of its
        Subsidiaries is a party to any action, suit, proceeding, hearing,
        or investigation which, to the Knowledge of Seller, could result
        in any material adverse change in the business, financial
        condition, operations, results of operations, or future prospects
        of Killam Group and its Subsidiaries, taken as a whole. The
        Seller has no reason to believe that any such action, suit,
        proceeding, hearing, or investigation may be brought or
        threatened against any of Killam Group and its Subsidiaries.

             4.21  Contractual Commitments.  The services Killam Group
        and its Subsidiaries have provided their customers have been in
        conformity with all applicable contractual commitments, and none

                                       25
PAGE
<PAGE>





        of Killam Group and its Subsidiaries has any Liability (and, to
        the Knowledge of Seller, there is no Basis for any present or
        future action, suit, proceeding, hearing, investigation, charge,
        complaint, claim, or demand against any of them giving rise to
        any Liability) for damages in connection therewith, subject only
        to the reserve for claims set forth in the Most Recent Financial
        Statements, including the notes thereto, as adjusted for the
        passage of time through the Closing Date in accordance with the
        past custom and practice of Killam Group and its Subsidiaries. 

             4.22  [Not used.]

             4.23  Employees.  To the Knowledge of Seller, no executive,
        key employee, or group of employees has any plans to terminate
        employment with any of Killam Group and its Subsidiaries. None of
        Killam Group and its Subsidiaries is a party to or bound by any
        collective bargaining agreement, nor has any of them experienced
        any strikes, grievances, claims of unfair labor practices, or
        other collective bargaining disputes. None of Killam Group and
        its Subsidiaries has committed any unfair labor practice. The
        Seller has no Knowledge of any organizational effort presently
        being made or threatened by or on behalf of any labor union with
        respect to employees of any of Killam Group and its Subsidiaries.

             4.24  Employee Benefits.

                  4.24.1  Section 4.24.1 of the Disclosure Schedule lists
        each Employee Benefit Plan that any of Killam Group and its
        Subsidiaries maintains or to which any of Killam Group and its
        Subsidiaries contributes. With respect to each such Employee
        Benefit Plan:

                       (i)  Each such Employee Benefit Plan (and each
        related trust, insurance contract, or fund) complies in form and
        in operation in all respects with the applicable requirements of
        ERISA, the Code, and other applicable laws.

                       (ii)  All required reports and descriptions
        (including Form 5500 Annual Reports, Summary Annual Reports,
        PBGC-1's, and Summary Plan Descriptions) have been filed or
        distributed appropriately with respect to each such Employee
        Benefit Plan. The requirements of Part 6 of Subtitle B of Title I
        of ERISA and of Code Sec. 4980B have been met with respect to
        each such Employee Benefit Plan which is an Employee Welfare
        Benefit Plan.

                       (iii)  All contributions (including all employer
        contributions and employee salary reduction contributions) which
        are due have been paid to each such Employee Benefit Plan which
        is an Employee Pension Benefit Plan and all contributions for any
        period ending on or before the Closing Date which are not yet due
        have been paid to each such Employee Pension Benefit Plan or
        accrued in accordance with the past custom and practice of Killam
        Group and its Subsidiaries. All premiums or other payments for

                                       26
PAGE
<PAGE>





        all periods ending on or before the Closing Date have been paid
        with respect to each such Employee Benefit Plan which is an
        Employee Welfare Benefit Plan.

                       (iv)  Each such Employee Benefit Plan which is an
        Employee Pension Benefit Plan meets the requirements of a
        "qualified plan" under Code Sec. 401(a) and has received, within
        the last two years, a favorable determination letter from the
        Internal Revenue Service.

                       (v)  The market value of assets under each such
        Employee Benefit Plan which is an Employee Pension Benefit Plan
        (other than any Multiemployer Plan) equals or exceeds the present
        value of all vested and nonvested Liabilities thereunder
        determined in accordance with PBGC methods, factors, and
        assumptions applicable to an Employee Pension Benefit Plan
        terminating on the date for determination.

                       (vi)  The Seller has delivered to the Buyer
        correct and complete copies of the plan documents and summary
        plan descriptions, the most recent determination letter received
        from the Internal Revenue Service, the most recent Form 5500
        Annual Report, and all related trust agreements, insurance
        contracts, and other funding agreements which implement each such
        Employee Benefit Plan.

                  4.24.2  With respect to each Employee Benefit Plan that
        any of Killam Group, its Subsidiaries, and the Controlled Group
        of Corporations which includes Killam Group and its Subsidiaries
        maintains or ever has maintained or to which any of them
        contributes, ever has contributed, or ever has been required to
        contribute:

                       (i)  No such Employee Benefit Plan which is in
        Employee Pension Benefit Plan (other than any Multiemployer Plan)
        has been completely or partially terminated or been the subject
        of a Reportable Event as to which notices would be required to be
        filed with the PBGC. No proceeding by the PBGC to terminate any
        such Employee Pension Benefit Plan (other than any Multiemployer
        Plan) has been instituted or, to the Knowledge of Seller,
        threatened.

                       (ii)  There have been no Prohibited Transactions
        with respect to any such Employee Benefit Plan. No Fiduciary has
        any Liability for breach of fiduciary duty or any other failure
        to act or comply in connection with the administration or
        investment of the assets of any such Employee Benefit Plan. No
        action, suit, proceeding, hearing, or investigation with respect
        to the administration or the investment of the assets of any such
        Employee Benefit Plan (other than routine claims for benefits) is
        pending or, to the Knowledge of Seller, threatened. The Seller
        has no Knowledge of any Basis for any such action, suit,
        proceeding, hearing, or investigation.


                                       27
PAGE
<PAGE>





                       (iii)  None of Killam Group and its Subsidiaries
        has incurred, and none of the Seller and the directors and
        officers (and employees with responsibility for employee benefits
        matters) of Killam Group and its Subsidiaries has any reason to
        expect that any of Killam Group and its Subsidiaries will incur,
        any Liability to the PBGC (other than PBGC premium payments) or
        otherwise under Title IV of ERISA (including any withdrawal
        Liability) or under the Code with respect to any such Employee
        Benefit Plan which is an Employee Pension Benefit Plan.

                  4.24.3  None of Killam Group, its Subsidiaries, and the
        other members of the Controlled Group of Corporations that
        includes Killam Group and its Subsidiaries contributes to, ever
        has contributed to, or ever has been required to contribute to
        any Multiemployer Plan or has any Liability (including withdrawal
        Liability) under any Multiemployer Plan.

                  4.24.4  None of Killam Group and its Subsidiaries
        maintains or ever has maintained or contributes, ever has
        contributed, or ever has been required to contribute to any
        Employee Welfare Benefit Plan providing medical, health, or life
        insurance or other welfare-type benefits for current or future
        retired or terminated employees, their spouses, or their
        dependents (other than in accordance with Code Sec. 4980B).

             4.25  Guaranties.  None of Killam Group and its Subsidiaries
        is a guarantor or otherwise is liable for any Liability or
        obligation (including indebtedness) of any other Person.

             4.26  Environment, Health, and Safety.

                  4.26.1  Each of Killam Group, its Subsidiaries, and
        their respective predecessors and Affiliates has complied with
        all Environmental, Health, and Safety Laws, and no action, suit,
        proceeding, hearing, investigation, charge, complaint, claim,
        demand, or notice has been filed or commenced against any of them
        alleging any failure so to comply. Without limiting the
        generality of the preceding sentence, each of Killam Group, its
        Subsidiaries, and their respective predecessors and Affiliates
        has obtained and been in compliance with all of the terms and
        conditions of all permits, licenses, and other authorizations
        which are required under, and has complied with all other
        limitations, restrictions, conditions, standards, prohibitions,
        requirements, obligations, schedules, and timetables which are
        contained in, all Environmental, Health, and Safety Laws.

                  4.26.2  None of Killam Group and its Subsidiaries has
        any Liability (and none of Killam Group, its Subsidiaries, and
        their respective predecessors and Affiliates has handled or
        disposed of any substance, arranged for the disposal of any
        substance, exposed any employee or other individual to any
        substance or condition, or owned or operated any property or
        facility in any manner that could form the Basis for any present
        or future action, suit, proceeding, hearing, investigation,

                                       28
PAGE
<PAGE>





        charge, complaint, claim, or demand against any of Killam Group
        and its Subsidiaries giving rise to any Liability) for damage to
        any site, location, or body of water (surface or subsurface), for
        any illness of or personal injury to any employee or other
        individual, or for any reason under any Environmental, Health,
        and Safety Law.

                  4.26.3  All properties and equipment used in the
        business of Killam Group, its Subsidiaries, and their respective
        predecessors and Affiliates have been free of asbestos, PCB's,
        methylene chloride, trichloroethylene,
        1,2-trans-dichloroethylene, dioxins, dibenzofurans, and Extremely
        Hazardous Substances.

                  4.26.4  Seller has made available to Buyer:

                       (i)  all industrial hygiene surveys prepared by or
        on behalf of Killam Group and its Subsidiaries since January 1,
        1992, to the extent reasonably available from the records of
        Killam Group and its Subsidiaries;

                       (ii)  summaries of all epidemiological or
        toxicological studies conducted by or on behalf of Killam Group
        and its Subsidiaries since January 1, 1992, to the extent
        reasonably available from the records of Killam Group and its
        Subsidiaries;

                       (iii)  all occupational safety and health reports
        filed with governmental agencies or instrumentalities by or on
        behalf of Killam Group and its Subsidiaries since January 1,
        1992, to the extent reasonably available from the records of
        Killam Group and its Subsidiaries;

                       (iv)  annual summaries of workers compensation
        liabilities of Killam Group and its Subsidiaries since January 1,
        1992, to the extent reasonably available from the records of
        Killam Group and its Subsidiaries;

                       (v)  all citations, notices of violations, orders,
        consent orders, administrative or judicial enforcement
        proceedings from governmental agencies or instrumentalities with
        respect to health or safety matters currently pending against
        Killam Group and its Subsidiaries;

                       (vi)  all medical surveillance programs currently
        provided for employees involved with raw materials and products
        (including waste products) used or produced, to the extent
        reasonably available from the records of Killam Group and its
        Subsidiaries;

                       (vii)  a list of each accident or event which has
        resulted in, or may result in, a claim against Killam Group and
        its Subsidiaries that personal injury, property damage or
        economic loss was caused by Killam Group or its Subsidiaries or

                                       29
PAGE
<PAGE>





        involved any employee of Killam Group or its Subsidiaries in his
        or her capacity as an employee, to the extent reasonably
        available from the records of Killam Group and its Subsidiaries;
        and 

                       (viii)  a list of all claims (other than health
        and dental claims) filed and currently pending under the
        insurance policies listed pursuant to Schedule 4.19 (including,
        in their aggregate amount, employee benefit claims other than
        health or dental insurance claims).

             4.27  Backlog.  As of June 30, 1997, Killam Group's and its
        Subsidiaries' backlog of binding purchase orders was at least
        $47,196,926. To the Knowledge of any of the Seller, Killam Group
        and its Subsidiaries, such orders and commitments, together with
        any quotations for work which are outstanding at this time,
        contain, in the aggregate, terms and conditions that are
        consistent with the practices of Killam Group and its
        Subsidiaries in the ordinary course of business prior to the
        Closing Date.

             4.28  Government Contracts.  None of Killam Group or its
        Subsidiaries has been suspended or debarred from bidding on
        contracts or subcontracts with any Governmental Entity and no
        such suspension or debarment has been initiated or, to the
        Knowledge of Seller, threatened. The consummation of the
        transactions contemplated by this Agreement will not result in
        any such suspension or debarment. To the Knowledge of Seller,
        none of Killam Group or its Subsidiaries has been audited or
        investigated and is not now being audited or investigated by the
        U.S. Government Accounting Office, the U.S. Department of Defense
        or any of its agencies, the Defense Contract Audit Agency, the
        U.S. Department of Justice, the Inspector General of any U.S.
        Governmental Entity, any similar agencies or instrumentalities of
        any foreign Governmental Entity, or any price contractor with a
        Governmental Entity nor has any such audit or investigation been
        threatened. To the Knowledge of Seller, there is no valid basis
        for (A) the suspension or debarment of Killam Group or any of its
        Subsidiaries from bidding on contracts or subcontracts with any
        Governmental Entity or (B) any claim pursuant to an audit or
        investigation by any of the entities named in the foregoing
        sentence. Killam Group and its Subsidiaries have no agreements,
        contracts or commitments which require it to obtain or maintain a
        security clearance with any Governmental Entity.

             4.29  Banking Facilities.  Seller has made available to
        Buyer a true, correct and complete list of: (A) each bank,
        savings and loan or similar financial institution at which Killam
        Group and its Subsidiaries has an account, safety deposit box,
        line of credit or credit facility and the numbers of the accounts
        or safety deposit boxes maintained by Killam Group and its
        Subsidiaries thereat and details, including terms, of any line of
        credit or credit facility; and (B) the names of all persons
        authorized to draw on each such account or to have access to any

                                       30
PAGE
<PAGE>





        such safety deposit box facility, together with a description of
        the authority (and conditions thereof, if any) of each such
        person with respect thereto.

             4.30  Certain Business Relationships with Killam Group and
        Its Subsidiaries.  Neither the Seller nor any of its Affiliates
        has been involved in any business arrangement or relationship
        with any of Killam Group and its Subsidiaries within the past 12
        months (other than in the Ordinary Course of Business), and none
        of the Seller and its Affiliates owns any asset, tangible or
        intangible, which is used in the business of any of Killam Group
        and its Subsidiaries.

             4.31  Disclosure.  The representations and warranties
        contained in this Section 4 do not contain any untrue statement
        of a material fact or omit to state any material fact necessary
        in order to make the statements and information contained in this
        Section 4 not misleading.

        5.   Pre-Closing Covenants.  The Parties agree as follows with
        respect to the period between the execution of this Agreement and
        the Closing.

             5.1  General.  Each of the Parties will use its best efforts
        to take all action and to do all things necessary, proper, or
        advisable in order to consummate and make effective the
        transactions contemplated by this Agreement (including
        satisfaction, but not waiver, of the closing conditions set forth
        in Section 7 below).

             5.2  Covenants of Seller. 

                  5.2.1  Notices and Consents.  The Seller will cause
        each of Killam Group and its Subsidiaries to give any notices to
        third parties, and will cause each of Killam Group and its
        Subsidiaries to use its best efforts to obtain any third-party
        consents, that the Buyer reasonably may request in connection
        with the matters referred to in Section 4.3 above. Each of the
        Parties will (and the Seller will cause each of Killam Group and
        its Subsidiaries to) give any notices to, make any filings with,
        and use its best efforts to obtain any authorizations, consents,
        and approvals of governments and governmental agencies in
        connection with the matters referred to in Section 3.1.2, and
        Section 4.3 above. 

                  5.2.3  Operation of Business.  The Seller will not
        cause or permit any of Killam Group and its Subsidiaries to
        engage in any practice, take any action, or enter into any
        transaction outside the Ordinary Course of Business. Without
        limiting the generality of the foregoing, the Seller will not
        cause or permit any of Killam Group and its Subsidiaries to (A)
        declare, set aside, or pay any dividend or make any distribution
        with respect to its capital stock or redeem, purchase, or
        otherwise acquire any of its capital stock, or (B) otherwise

                                       31
PAGE
<PAGE>





        engage in any practice, take any action, or enter into any
        transaction of the sort described in Section 4.8 above.

                  5.2.4  Preservation of Business.  The Seller will cause
        each of Killam Group and its Subsidiaries to keep its business
        and properties substantially intact, including its present
        operations, physical facilities, working conditions, and
        relationships with lessors, licensors, suppliers, customers, and
        employees.

                  5.2.5  Full Access.  The Seller will permit, and the
        Seller will cause each of Killam Group and its Subsidiaries to
        permit, representatives of the Buyer to have full access at all
        reasonable times, and in a manner so as not to interfere with the
        normal business operations of Killam Group and its Subsidiaries,
        to all premises, properties, personnel, books, records (including
        Tax records), contracts, and documents of or pertaining to each
        of Killam Group and its Subsidiaries.

                  5.2.6  Notice of Developments.  The Seller will give
        prompt written notice to the Buyer of any material adverse
        development causing a breach of any of the representations and
        warranties in Section 4 above. The Seller will cause each of
        Killam Group and its Subsidiaries will give prompt written notice
        to the others of any material adverse development causing a
        breach of any of his or its own representations and warranties in
        Section 3 above. No disclosure by Seller, Killam Group or its
        Subsidiaries pursuant to this Section 5.2.6, however, shall be
        deemed to amend or supplement Annex I, Annex II, or the
        Disclosure Schedule or to prevent or cure any misrepresentation,
        breach of warranty, or breach of covenant, unless specifically
        agreed to in writing by Buyer.

                  5.2.7  Exclusivity.  The Seller will not (and the
        Seller will not cause or permit any of Killam Group and its
        Subsidiaries to) (A) solicit, initiate, or encourage the
        submission of any proposal or offer from any Person relating to
        the acquisition of any capital stock or other voting securities,
        or any substantial portion of the assets of, any of Killam Group
        and its Subsidiaries (including any acquisition structured as a
        merger, consolidation, or share exchange) or (B) participate in
        any discussions or negotiations regarding, furnish any
        information with respect to, assist or participate in, or
        facilitate in any other manner any effort or attempt by any
        Person to do or seek any of the foregoing. The Seller will vote
        its Killam Group Shares in favor of any such acquisition
        structured as a merger, consolidation, or share exchange. The
        Seller will notify the Buyer immediately if any Person makes any
        proposal, offer, inquiry, or contact with respect to any of the
        foregoing.





                                       32
PAGE
<PAGE>





             5.3  Covenants of Buyer. 

                  5.3.1  Notices and Consents.  The Buyer will give any
        notices to third parties, and will obtain any third-party
        consents, that the Seller reasonably may request in connection
        with the matters referred to in Section 3.2.3 above. Buyer will
        give any notices to, make any filings with, and use its best
        efforts to obtain any authorizations, consents, and approvals of
        governments and governmental agencies in connection with the
        matters referred to in Section 3.2.2. 

                  5.3.3  Operation of Business.  The Buyer and its
        Subsidiaries will not engage in any practice, take any action, or
        enter into any transaction outside the Ordinary Course of
        Business. Without limiting the generality of the foregoing, the
        Buyer and its Subsidiaries will not (A) declare, set aside, or
        pay any dividend or make any distribution with respect to its
        capital stock or redeem, purchase, or otherwise acquire any of
        its capital stock, or (B) otherwise engage in any practice, take
        any action, or enter into any transaction of the sort described
        in Section 4.8 above.

                  5.3.4  Preservation of Business.  The Buyer and its
        Subsidiaries will keep their business and properties
        substantially intact, including their present operations,
        physical facilities, working conditions, and relationships with
        lessors, licensors, suppliers, customers, and employees.

                  5.3.5  Full Access.  The Buyer will permit
        representatives of the Seller to have full access at all
        reasonable times, and in a manner so as not to interfere with the
        normal business operations of Buyer and its Subsidiaries, to all
        premises, properties, personnel, books, records (including Tax
        records), contracts, and documents of or pertaining to each of
        Buyer and its Subsidiaries.

                  5.3.6  Notice of Developments.  The Buyer will give
        prompt written notice to the Seller of any material adverse
        development causing a breach of any of the representations and
        warranties in Section 3.2 above. No disclosure by Buyer pursuant
        to this Section 5.3.6, however, shall be deemed to amend or
        supplement any Annex, Disclosure Schedule or to prevent or cure
        any misrepresentation, breach of warranty, or breach of covenant,
        unless specifically agreed to in writing by Seller.

                  5.3.7  Listing of RGI Stock.  Promptly after the date
        hereof, the Buyer shall take all action necessary in accordance
        with applicable law to convene a meeting of its shareholders to
        be held for the purpose of approving the listing of the shares of
        RGI Stock to be issued to the Seller for trading upon AMEX in
        accordance with Section 712 of AMEX's Listing Standards, Policies
        and Requirements (or any other applicable provisions thereof). In
        connection with such meeting, the Buyer's Board of Directors
        shall recommend to the Buyer's shareholders the approval of the

                                       33
PAGE
<PAGE>





        listing of such shares of RGI Stock pursuant to this Agreement.
        The Buyer shall use all reasonable efforts to obtain all votes
        and approvals of its shareholders necessary for the listing of
        such shares of RGI Stock and all related matters required under
        the Delaware Business Corporation Act, and its Certificate of
        Incorporation and By-laws. The Seller hereby agrees to vote all
        of the shares of RGI Stock held by it as of the record date of
        any such meeting in favor of the listing of such share of RGI
        Stock and all such related matters.

        6.   Post-Closing Covenants.  The Parties agree as follows with
        respect to the period following the Closing.

             6.1  General.  In case at any time after the Closing any
        further action is necessary or desirable to carry out the
        purposes of this Agreement, each of the Parties will take such
        further action (including the execution and delivery of such
        further instruments and documents) as any other Party reasonably
        may request, all at the sole cost and expense of the requesting
        Party (unless the requesting Party is entitled to indemnification
        therefor under Section 8 below). 

             6.2  Litigation Support.  In the event and for so long as
        any Party actively is contesting or defending against any action,
        suit, proceeding, hearing, investigation, charge, complaint,
        claim, or demand in connection with (A) any transaction
        contemplated under this Agreement or (B) any fact, situation,
        circumstance, status, condition, activity, practice, plan,
        occurrence, event, incident, action, failure to act, or
        transaction on or prior to the Closing Date involving any of
        Killam Group and its Subsidiaries, each of the other Parties will
        cooperate with him or it and his or its counsel in the contest or
        defense, make available their personnel, and provide such
        testimony and access to their books and records as shall be
        necessary in connection with the contest or defense, all at the
        sole cost and expense of the contesting or defending Party
        (unless the contesting or defending Party is entitled to
        indemnification therefor under Section 8 below).

             6.3  Transition.  The Seller will not take any action that
        is designed or intended to have the effect of discouraging any
        lessor, licensor, customer, supplier, or other business associate
        of any of Killam Group and its subsidiaries from maintaining the
        same business relationships with Killam Group and its
        Subsidiaries after the Closing as it maintained with Killam Group
        and its Subsidiaries prior to the Closing. The Seller will refer
        all customer inquiries relating to the businesses of Killam Group
        and its Subsidiaries to the Buyer from and after the Closing.

             6.4  Confidentiality.  The Seller will treat and hold as
        such all of the Confidential Information, refrain from using any
        of the Confidential Information except in connection with this
        Agreement, and deliver promptly to the Buyer or destroy, at the
        request and option of the Buyer, all tangible embodiments (and

                                       34
PAGE
<PAGE>





        all copies) of the Confidential Information which are in its
        possession. In the event that the Seller is requested or required
        (by oral question or request for information or documents in any
        legal proceeding, interrogatory, subpoena, civil investigative
        demand, or similar process) to disclose any Confidential
        Information, the Seller will notify the Buyer promptly of the
        request or requirement so that the Buyer may seek an appropriate
        protective order or waive compliance with the provisions of this
        Section 6.4. If, in the absence of a protective order or the
        receipt of a waiver hereunder, the Seller is, on the advice of
        counsel, compelled to disclose any Confidential Information to
        any tribunal or else stand liable for contempt, the Seller may
        disclose the Confidential Information to the tribunal; provided,
        however, that the disclosing Seller shall use his or its best
        efforts to obtain, at the request of the Buyer, an order or other
        assurance that confidential treatment will be accorded to such
        portion of the Confidential Information required to be disclosed
        as the Buyer shall designate. The foregoing provisions shall not
        apply to any Confidential Information which is generally
        available to the public immediately prior to the time of
        disclosure.

             6.5  RGI Stock.  Each certificate of RGI Stock delivered to
        Seller will be imprinted with a legend substantially in the
        following form:

        THE SHARES REPRESENTED BY THIS CERTIFICATE HAVE NOT BEEN
        REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED. TRANSFER
        OF THE SHARES REPRESENTED BY THIS CERTIFICATE MAY BE MADE ONLY
        PURSUANT TO APPLICABLE EXEMPTIONS (IF ANY) UNDER THE SECURITIES
        ACT OF 1933, AS AMENDED, OR PURSUANT TO AN EFFECTIVE REGISTRATION
        STATEMENT UNDER THE SECURITIES ACT OF 1933, AS AMENDED.

        7.   Conditions to Obligation to Close.

             7.1  Conditions to Obligation of the Buyer.  The obligation
        of the Buyer to consummate the transactions to be performed by it
        in connection with the Closing is subject to satisfaction of the
        following conditions:

                  (i)  the representations and warranties set forth in
        Section 3.1 and Section 4 above shall be true and correct in all
        material respects at and as of the Closing Date;

                  (ii)  the Seller shall have performed and complied with
        all of its covenants hereunder in all material respects through
        the Closing;

                  (iii)  Killam Group and its Subsidiaries shall have
        procured all of the third party consents specified in Section 5.2
        above;

                  (iv)  no action, suit, or proceeding shall be pending
        or threatened before any court or quasi-judicial or

                                       35
PAGE
<PAGE>





        administrative agency of any federal, state, local, or foreign
        jurisdiction or before any arbitrator wherein an unfavorable
        injunction, judgment, order, decree, ruling, or charge would (A)
        prevent consummation of any of the transactions contemplated by
        this Agreement, (B) cause any of the transactions contemplated by
        this Agreement to be rescinded following consummation, (C) affect
        adversely the right of the Buyer to own Killam Group Shares and
        to control Killam Group and its Subsidiaries, or (D) affect
        adversely the right of any of Killam Group and its Subsidiaries
        to own its assets and to operate its businesses (and no such
        injunction, judgment, order, decree, ruling, or charge shall be
        in effect);

                  (v)  the Seller shall have delivered to the Buyer a
        certificate to the effect that each of the conditions specified
        above in Section 7.1(i)-7.1(iv) is satisfied in all respects;

                  (vi)  the Parties, Killam Group, and its Subsidiaries
        shall have received all authorizations, consents, and approvals
        of governments and governmental agencies, if any, referred to in
        Section 3.1.2, Section 3.2, and Section 4.3 above; and

                  (vii)  all actions to be taken by the Seller in
        connection with consummation of the transactions contemplated
        hereby and all certificates, opinions, instruments, and other
        documents required to effect the transactions contemplated hereby
        will be reasonably satisfactory in form and substance to the
        Buyer.

        The Buyer may waive any condition specified in this Section 7.1
        if it executes a writing so stating at or prior to the Closing.

             7.2  Conditions to Obligation of the Seller.  The obligation
        of the Seller to consummate the transactions to be performed by
        it in connection with the Closing is subject to satisfaction of
        the following conditions:

                  (i)  the representations and warranties set forth in
        Section 3.2 above shall be true and correct in all material
        respects at and as of the Closing Date;

                  (ii)  the Buyer shall have performed and complied with
        all of its covenants hereunder in all material respects through
        the Closing;

                  (iii)  no action, suit, or proceeding shall be pending
        or threatened before any court or quasi-judicial or
        administrative agency of any federal, state, local, or foreign
        jurisdiction or before any arbitrator wherein an unfavorable
        injunction, judgment, order, decree, ruling, or charge would (A)
        prevent consummation of any of the transactions contemplated by
        this Agreement or (B) cause any of the transactions contemplated
        by this Agreement to be rescinded following consummation (and no


                                       36
PAGE
<PAGE>





        such injunction, judgment, order, decree, ruling, or charge shall
        be in effect);

                  (iv)  the Buyer shall have delivered to the Seller a
        certificate to the effect that each of the conditions specified
        above in Section 7.2(i)-7.2(iii) is satisfied in all respects;

                  (v)  the Parties, Killam Group, and its Subsidiaries
        shall have received all authorizations, consents, and approvals
        of governments and governmental agencies, if any, referred to in
        Section 3.1.2, Section 3.2.2, and Section 4.3 above; and

                  (vi)  all actions to be taken by the Buyer in
        connection with consummation of the transactions contemplated
        hereby and all certificates, opinions, instruments, and other
        documents required to effect the transactions contemplated hereby
        will be reasonably satisfactory in form and substance to the
        Seller.

        The Seller may waive any condition specified in this Section 7.2
        if they execute a writing so stating at or prior to the Closing.

        8.   Remedies for Breaches of This Agreement.

             8.1  Survival of Representations and Warranties.  All of the
        representations and warranties of the Seller contained in Section
        4.1-4.10 and Section 4.12-4.31 shall survive the Closing
        hereunder (even if the Buyer knew or had reason to know of any
        misrepresentation or breach of warranty at the time of Closing)
        and continue in full force and effect for a period of two years
        thereafter. All of the other representations and warranties of
        the Parties contained in this Agreement (including the
        representations and warranties of the Seller contained in Section
        4.11 above) shall survive the Closing (even if the damaged Party
        knew or had reason to know of any misrepresentation or breach of
        warranty at the time of Closing) and continue in full force and
        effect forever thereafter (subject to any applicable statutes of
        limitations).

             8.2  Indemnification Provisions for Benefit of the Buyer.

                  8.2.1  In the event the Seller breaches (or in the
        event any third party alleges facts that, if true, would mean the
        Seller has breached) any of its representations, warranties, and
        covenants contained herein (other than the covenants in Section
        2.1 above and the representations and warranties in Section 3.1
        above), and, if there is an applicable survival period pursuant
        to Section 8.1 above, provided that the Buyer makes a written
        claim for indemnification against the Seller pursuant to Section
        10.8 below within such survival period, then the Seller agrees to
        indemnify the Buyer from and against the entirety of any Adverse
        Consequences the Buyer may suffer through and after the date of
        the claim for indemnification (including any Adverse Consequences
        the Buyer may suffer after the end of any applicable survival

                                       37
PAGE
<PAGE>





        period) resulting from, arising out of, relating to, in the
        nature of, or caused by the breach (or the alleged breach);
        provided, however, that the Seller shall not have any obligation
        to indemnify the Buyer from and against any Adverse Consequences
        resulting from, arising out of, relating to, in the nature of, or
        caused by the breach (or alleged breach) of any representation or
        warranty of the Seller contained in Section 4.1 - 4.10 and
        Section 4.12 - 4.31 above until the Buyer has suffered Adverse
        Consequences by reason of all such breaches (or alleged breaches)
        in excess of a $100,000 aggregate threshold (at which point the
        Seller will be obligated to indemnify the Buyer from and against
        all such Adverse Consequences relating back to the first dollar).

                  8.2.2  In the event Seller breaches (or in the event
        any third party alleges facts that, if true, would mean the
        Seller has breached) any of its covenants in Section 2.1 above or
        any of its representations and warranties in Section 3.1 above,
        and, if there is an applicable survival period pursuant to
        Section 8.1 above, provided that the Buyer makes a written claim
        for indemnification against the Seller pursuant to Section 10.8
        below within such survival period, then the Seller agrees to
        indemnify the Buyer from and against the entirety of any Adverse
        Consequences the Buyer may suffer through and after the date of
        the claim for indemnification (including any Adverse Consequences
        the Buyer may suffer after the end of any applicable survival
        period) resulting from, arising out of, relating to, in the
        nature of, or caused by the breach (or the alleged breach).

                  8.2.3  The Seller agrees to indemnify the Buyer from
        and against the entirety of any Adverse Consequences the Buyer
        may suffer resulting from, arising out of, relating to, in the
        nature of, or caused by any Liability of any of Killam Group and
        its Subsidiaries for the unpaid Taxes of any Person (other than
        any of Killam Group and its Subsidiaries) under Treas. Reg.
        Section 1.1502-6 (or any similar provision of state, local, or
        foreign law), as a transferee or successor, by contract, or
        otherwise.

             8.3  Indemnification Provisions for Benefit of the Seller.
        In the event the Buyer breaches (or in the event any third party
        alleges facts that, if true, would mean the Buyer has breached)
        any of its representations, warranties, and covenants contained
        herein, and, if there is an applicable survival period pursuant
        to Section 8.1 above, provided that the Seller makes a written
        claim for indemnification against the Buyer pursuant to Section
        10.8 below within such survival period, then the Buyer agrees to
        indemnify the Seller from and against the entirety of any Adverse
        Consequences the Seller may suffer through and after the date of
        the claim for indemnification (including any Adverse Consequences
        the Seller may suffer after the end of any applicable survival
        period) resulting from, arising out of, relating to, in the
        nature of, or caused by the breach (or the alleged breach).



                                       38
PAGE
<PAGE>





             8.4  Indemnification Ceiling Amount.  In no event will the
        total amount payable by either Seller or Buyer pursuant to
        Section 8.2 or Section 8.3 exceed an amount equal to the Base
        Purchase Price for the Killam Shares. 

             8.5  Matters Involving Third Parties.

                  8.5.1  If any third party shall notify any Party (the
        "Indemnified Party") with respect to any matter (a "Third Party
        Claim") which may give rise to a claim for indemnification
        against any other Party (the "Indemnifying Party") under this
        Section 8, then the Indemnified Party shall promptly notify each
        Indemnifying Party thereof in writing; provided, however, that no
        delay on the part of the Indemnified Party in notifying any
        Indemnifying Party shall relieve the Indemnifying Party from any
        obligation hereunder unless (and then solely to the extent) the
        Indemnifying Party thereby is prejudiced.

                  8.5.2  Any Indemnifying Party will have the right to
        defend the Indemnified Party against the Third Party Claim with
        counsel of its choice reasonably satisfactory to the Indemnified
        Party so long as (A) the Indemnifying Party notifies the
        Indemnified Party in writing within 30 days after the Indemnified
        Party has given notice of the Third Party Claim that the
        Indemnifying Party will indemnify the Indemnified Party from and
        against the entirety of any Adverse Consequences the Indemnified
        Party may suffer resulting from, arising out of, relating to, in
        the nature of, or caused by the Third Party Claim, (B) the
        Indemnifying Party provides the Indemnified Party with evidence
        reasonably acceptable to the Indemnified Party that the
        Indemnifying Party will have the financial resources to defend
        against the Third Party Claim and fulfill its indemnification
        obligations hereunder, (C) the Third Party Claim involves only
        money damages and does not seek an injunction or other equitable
        relief, (D) settlement of, or an adverse judgment with respect
        to, the Third Party Claim is not, in the good faith judgment of
        the Indemnified Party, likely to establish a precedential custom
        or practice materially adverse to the continuing business
        interests of the Indemnified Party, and (E) the Indemnifying
        Party conducts the defense of the Third Party Claim actively and
        diligently.

                  8.5.3  So long as the Indemnifying Party is conducting
        the defense of the Third Party Claim in accordance with Section
        8.5.2 above, (A) the Indemnified Party may retain separate
        co-counsel at its sole cost and expense and participate in the
        defense of the Third Party Claim, (B) the Indemnified Party will
        not consent to the entry of any judgment or enter into any
        settlement with respect to the Third Party Claim without the
        prior written consent of the Indemnifying Party (not to be
        withheld unreasonably), and (C) the Indemnifying Party will not
        consent to the entry of any judgment or enter into any settlement
        with respect to the Third Party Claim without the prior written


                                       39
PAGE
<PAGE>





        consent of the Indemnified Party (not to be withheld
        unreasonably).

                  8.5.4  In the event any of the conditions in Section
        8.5.2 above is or becomes unsatisfied, however, (A) the
        Indemnified Party may defend against, and consent to the entry of
        any judgment or enter into any settlement with respect to, the
        Third Party Claim in any manner it reasonably may deem
        appropriate (and the Indemnified Party need not consult with, or
        obtain any consent from, any Indemnifying Party in connection
        therewith), (B) the Indemnifying Parties will reimburse the
        Indemnified Party promptly and periodically for the costs of
        defending against the Third Party Claim (including reasonable
        attorneys' fees and expenses), and (C) the Indemnifying Parties
        will remain responsible for any Adverse Consequences the
        Indemnified Party may suffer resulting from, arising out of,
        relating to, in the nature of, or caused by the Third Party Claim
        to the fullest extent provided in this Section 8.

             8.6  Determination of Adverse Consequences.  The Parties
        shall take into account the time cost of money (using the
        Applicable Rate as the discount rate) in determining Adverse
        Consequences for purposes of this Section 8.

        9.   Termination.

             9.1  Termination of Agreement.  Certain of the Parties may
        terminate this Agreement as provided below:

                  (i)  the Buyer and the Seller may terminate this
        Agreement by mutual written consent at any time prior to the
        Closing;

                  (ii)  the Buyer may terminate this Agreement by giving
        written notice to the Seller at any time prior to the Closing in
        the event the Seller has breached any material representation,
        warranty, or covenant contained in this Agreement in any material
        respect, the Buyer has notified the Seller of the breach, and the
        breach has continued without cure for a period of 15 days after
        the notice of breach; and

                  (iii)  the Seller may terminate this Agreement by
        giving written notice to the Buyer at any time prior to the
        Closing in the event the Buyer has breached any material
        representation, warranty, or covenant contained in this Agreement
        in any material respect, the Seller has notified the Buyer of the
        breach, and the breach has continued without cure for a period of
        15 days after the notice of breach.

             9.2  Effect of Termination.  If any Party terminates this
        Agreement pursuant to Section 9.1 above, all rights and
        obligations of the Parties hereunder shall terminate without any
        Liability of any Party to any other Party (except for any
        Liability of any Party then in breach).

                                       40
PAGE
<PAGE>






        10.  Miscellaneous.

             10.1  Press Releases and Public Announcements.  No Party
        shall issue any press release or make any public announcement
        relating to the subject matter of this Agreement prior to the
        Closing without the prior written approval of the Buyer and the
        Seller; provided, however, that any Party may make any public
        disclosure it believes in good faith is required by applicable
        law or any listing or trading agreement concerning its
        publicly-traded securities (in which case the disclosing Party
        will use its best efforts to advise the other Parties prior to
        making the disclosure).

             10.2  No Third-Party Beneficiaries.  This Agreement shall
        not confer any rights or remedies upon any Person other than the
        Parties and their respective successors and permitted assigns.

             10.3  Entire Agreement.  This Agreement (including the
        documents referred to herein) constitutes the entire agreement
        among the Parties and supersedes any prior understandings,
        agreements, or representations by or among the Parties, written
        or oral, to the extent they related in any way to the subject
        matter hereof.

             10.4  Succession and Assignment.  This Agreement shall be
        binding upo n and inure to the benefit of the Parties named
        herein and their respective successors and permitted assigns. No
        Party may assign either this Agreement or any of his or its
        rights, interests, or obligations hereunder without the prior
        written approval of the Buyer and the Seller.

             10.5  Counterparts.  This Agreement may be executed in one
        or more counterparts, each of which shall be deemed an original
        but all of which together will constitute one and the same
        instrument.

             10.6  Headings.  The section headings contained in this
        Agreement are inserted for convenience only and shall not affect
        in any way the meaning or interpretation of this Agreement.

             10.7  Notices.  All notices, requests, demands, consents and
        other communications which are required or permitted hereunder
        shall be in writing, and shall be deemed given when actually
        received or if earlier, two days after deposit with the U.S.
        postal authorities, certified or registered mail, return receipt
        requested, postage prepaid or two days after deposit with an
        internationally recognized air courier or express mail, charges
        prepaid, addressed as follows:






                                       41
PAGE
<PAGE>





             If to the Buyer:

                  The Randers Group Incorporated
                  570 W. Seminole Road
                  Muskegon, Michigan 49444
                  Attention: Thomas R. Eurich

             With a copy to:

                  McShane & Bowie, P.L.C.
                  1100 Campau Square Plaza
                  99 Monroe Avenue, NW
                  Grand Rapids, Michigan 49501-0360
                  Attention: John F. Shape, Esq.

             If to the Seller:

                  Thermo TerraTech Inc. 
                  81 Wyman Street
                  Waltham, Massachusetts 02254-9046
                  Attention: President

             With a copy to:

                  Thermo Electron Corporation
                  81 Wyman Street
                  Waltham, Massachusetts 02254
                  Attention: General Counsel

        or to such other address as any party hereto may designate in
        writing to the other parties, specifying a change of address for
        the purpose of this Agreement.

             10.8  Governing Law.  This Agreement shall be governed by
        and construed in accordance with the domestic laws of the State
        of Delaware without giving effect to any choice or conflict of
        law provision or rule (whether of the State of Delaware or any
        other jurisdiction) that would cause the application of the laws
        of any jurisdiction other than the State of Delaware.

             10.9  Amendments and Waivers.  No amendment of any provision
        of this Agreement shall be valid unless the same shall be in
        writing and signed by the Buyer and the Seller. No waiver by any
        Party of any default, misrepresentation, or breach of warranty or
        covenant hereunder, whether intentional or not, shall be deemed
        to extend to any prior or subsequent default, misrepresentation,
        or breach of warranty or covenant hereunder or affect in any way
        any rights arising by virtue of any prior or subsequent such
        occurrence.

             10.10  Severability.  Any term or provision of this
        Agreement that is invalid or unenforceable in any situation in
        any jurisdiction shall not affect the validity or enforceability
        of the remaining terms and provisions hereof or the validity or

                                       42
PAGE
<PAGE>





        enforceability of the offending term or provision in any other
        situation or in any other jurisdiction.

             10.11  Expenses.  Each of the Parties, Killam Group, and its
        Subsidiaries will bear its own costs and expenses (including
        legal fees and expenses) incurred in connection with this
        Agreement and the transactions contemplated hereby. The Seller
        agrees that none of Killam Group and its Subsidiaries has borne
        or will bear any of the Seller's costs and expenses (including
        any of their legal fees and expenses) in connection with this
        Agreement or any of the transactions contemplated hereby. 

             10.12  Construction.  The Parties have participated jointly
        in the negotiation and drafting of this Agreement. In the event
        an ambiguity or question of intent or interpretation arises, this
        Agreement shall be construed as if drafted jointly by the Parties
        and no presumption or burden of proof shall arise favoring or
        disfavoring any Party by virtue of the authorship of any of the
        provisions of this Agreement. Any reference to any federal,
        state, local, or foreign statute or law shall be deemed also to
        refer to all rules and regulations promulgated thereunder, unless
        the context requires otherwise. The word "including" shall mean
        including without limitation. The Parties intend that each
        representation, warranty, and covenant contained herein shall
        have independent significance. If any Party has breached any
        representation, warranty, or covenant contained herein in any
        respect, the fact that there exists another representation,
        warranty, or covenant relating to the same subject matter
        (regardless of the relative levels of specificity) which the
        Party has not breached shall not detract from or mitigate the
        fact that the Party is in breach of the first representation,
        warranty, or covenant.

             10.13  Incorporation of Exhibits, Annexes, and Schedules.
        The Exhibits, Annexes, and Schedules identified in this Agreement
        are incorporated herein by reference and made a part hereof.

             10.14  Specific Performance.  Each of the Parties
        acknowledges and agrees that the other Party would be damaged
        irreparably in the event any of the provisions of this Agreement
        are not performed in accordance with their specific terms or
        otherwise are breached. Accordingly, each of the Parties agrees
        that the other Parties shall be entitled to an injunction or
        injunctions to prevent breaches of the provisions of this
        Agreement and to enforce specifically this Agreement and the
        terms and provisions hereof in any action instituted in any court
        of the United States or any state thereof having jurisdiction
        over the Parties and the matter, in addition to any other remedy
        to which they may be entitled, at law or in equity.






                                       43
PAGE
<PAGE>





             IN WITNESS WHEREOF, the Parties hereto have executed this
        Agreement as of the date first above written.

                                      THE RANDERS GROUP INCORPORATED,
                                      a Delaware corporation


                                      By:  /s/ Thomas R. Eurich
                                           Thomas R. Eurich, Its 
                                           President

                                           the "Buyer"


                                      THERMO TERRATECH INC.,
                                      a Delaware corporation


                                      By:  /s/ John P. Appleton
                                           John P. Appleton, 
                                           Its President and CEO

                                           the "Seller"





        AA972690034


































                          THERMO TERRATECH TO TRANSFER
                   ITS KILLAM BUSINESSES TO THE RANDERS GROUP

        WALTHAM, Mass., September 22, 1997 -- Thermo TerraTech Inc.
        (ASE-TTT) announced today that it has entered into a definitive
        agreement to complete the previously announced sale of its wholly
        owned engineering and consulting businesses, known as The Killam
        Group, to its majority-owned subsidiary The Randers Group,
        Incorporated (ASE-RGI.EC).

             As previously agreed, in consideration of the transfer,
        Randers will issue to Thermo TerraTech new shares of Randers
        common stock equal to the book value of the transferred
        businesses as of the closing date, divided by $0.625. Based on
        the audited book value of The Killam Group as of March 29, 1997,
        which is $64,731,000, Randers would issue 103,569,600 new shares
        of its common stock to Thermo TerraTech. Upon such issuance,
        Thermo TerraTech would own approximately 94.4% of Randers'
        outstanding common stock.

             "This transaction is an important step in building a
        full-service engineering and design company offering a broad
        range of capabilities, from facilities design through contract
        operations," said John P. Appleton, president and chief executive
        officer of Thermo TerraTech. "We are pleased to have established
        Randers-Killam as our second majority-owned, publicly traded
        subsidiary."

             The Randers Group, based in Muskegon, Michigan, provides
        design engineering, project management, and construction services
        for industrial clients in the manufacturing, pharmaceutical, and
        chemical-processing industries. The Killam Group provides
        engineering consulting and design services to industry and local
        governments.

             Completion of this transaction is subject to the approval of
        Randers shareholders. However, because Thermo TerraTech currently
        owns approximately 53.3% of Randers' outstanding common stock,
        approval by Randers shareholders is assured.

             Thermo TerraTech Inc. provides industrial services and
        manufacturing support encompassing a broad range of
        specializations, including infrastructure engineering, design and
        construction, environmental compliance, laboratory testing, and
        metal treating. Thermo TerraTech is a public subsidiary of Thermo
        Electron Corporation. More information is available on the
        Internet at http://www.thermo.com/subsid/ttt.html.

             This press release contains forward-looking statements that
        involve a number of risks and uncertainties. Important factors
        that could cause actual results to differ materially from those
        indicated by such forward-looking statements are set forth under
        the caption "Forward-looking Statements" in Exhibit 13 to the
        company's annual report on Form 10-K for the year ended March 29,
PAGE
<PAGE>





        1997. These include risks associated with dependence of the
        company's businesses on environmental regulation, potential
        environmental and regulatory liability, intense competition,
        development and commercialization of technology, and possible
        obsolescence of the company's services due to technological
        change; risks associated with the company's acquisition strategy
        and its strategy of spinning out subsidiaries; and uncertainties
        associated with the availability of government funding and the



© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission