INDEPENDENT ENERGY HOLDINGS PLC
F-3/A, 1999-09-27
ELECTRIC SERVICES
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<PAGE>


As filed with the Securities and Exchange Commission on September 27, 1999
                                            Registration Statement No. 333-85719
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------

                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549
                               ----------------

                            AMENDMENT NO. 2 TO
                                    FORM F-3
                          REGISTRATION STATEMENT UNDER
                           THE SECURITIES ACT OF 1933
                               ----------------
                        INDEPENDENT ENERGY HOLDINGS PLC
             (Exact name of Registrant as specified in the charter)
                               ----------------
         England                      4911               Not Applicable
     (State or other      (Primary Standard Industrial  (I.R.S. Employer
     jurisdiction of       Classification Code Number)Identification Number)
      corporation or
      organization)            ----------------
                                Radcliffe House
                                 Blenheim Court
                            Solihull, West Midlands
                             United Kingdom B91 2AA
                              011-44-121-705-1111
   (Address, including zip code, and telephone number, including area code of
                   Registrant's principal executive offices)
                               ----------------
                             CT Corporation System
                                 1633 Broadway
                               New York, NY 10019
                                 (212) 664-1666
 (Name, address, including zip code, and telephone number, including area code,
                             of agent for service)
                               ----------------
                          Copies of communications to:
         Richard J. Wilkie                         Keith Kearney
Akin, Gump, Strauss, Hauer & Feld, L.L.P.      Davis Polk & Wardwell
     711 Louisiana, Suite 1900                  One Fredrick's Place
        Houston, Texas 77002                      London EC2R 8AB
           (713) 220-5800                          United Kingdom
                                                  44-171-418-1300

   Approximate Date of Commencement of Proposed Sale to the Public: As soon as
practicable after the effective date of this Registration Statement.
   If any of the securities being registered on this form are to be offered on
a delayed or continuous basis pursuant to Rule 415 under the Securities Act of
1933, please check the following box: [_]
   If this Form is filed to register additional securities for an offering
pursuant to Rule 462(b) under the Securities Act, check the following box and
list the Securities Act registration statement number of the earlier effective
registration statement for the same offering: [_]
   If this Form is a post-effective amendment filed pursuant to Rule 462(c)
under the Securities Act, check the following box and list the Securities Act
registration statement number of the earlier effective registration statement
for the same offering: [_]
   If delivery of the prospectus is expected to made pursuant to Rule 434,
please check the following box: [_]

                               ----------------

   The Registrant hereby amends this Registration Statement on such date or
dates as may be necessary to delay its effective date until the Registrant
shall file a further amendment which specifically states that this Registration
Statement shall thereafter become effective in accordance with Section 8(a) of
the Securities Act of 1933 or until this Registration Statement shall become
effective on such date as the Commission, acting pursuant to said Section 8(a),
may determine.

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

                                    PART II

                  INFORMATION NOT REQUIRED IN THE PROSPECTUS.

Item 13. Other Expenses of Issuance and Distribution

   The following are estimated expenses, other than underwriting commissions,
expected to be incurred by Independent Energy in connection with the issuance
and distribution of the securities registered under this Registration
Statement.

TO BE PAID BY REGISTRANT

<TABLE>
   <S>                                       <C>        <C>
   Securities and Exchange Commission
    registration fee........................ $   41,920
   NASD fees and expenses................... $   15,580
   Printing and engraving expenses.......... $  200,000
   Legal fees and expenses.................. $  200,000
   Accounting fees and expenses............. $   95,000
   Nasdaq listing fees...................... $   17,500
   Engineering fees......................... $   75,000
   Stamp duty expenses...................... $1,425,000
   Miscellaneous............................ $   30,000
                                             ----------
    Total................................... $2,100,000
                                             ==========
</TABLE>

Item 14. Indemnification of Directors and Officers

   Except as hereinafter set forth, there is no provision of Independent
Energy's Memorandum and Articles of Association or any contract, arrangement or
statute under which any director or officer of Independent Energy is insured or
indemnified in any manner against any liability that he may incur in his
capacity as such.

   The Memorandum and Articles of Association of Independent Energy provide
that, subject to the provisions of the Companies Act 1985, but without
prejudice to any indemnity to which a director or officer might otherwise be
entitled, every director or officer of Independent Energy shall be indemnified
out of the assets of Independent Energy against any liability, loss or
expenditure incurred by him in defending any proceedings, whether civil or
criminal, which relate to anything done or omitted to be done or alleged to
have been done or omitted to be done by him as an officer or auditor of
Independent Energy and in which judgment is given in his favor or in which he
is acquitted, or incurred in connection with any application in which relief is
granted to him by the court from liability in respect of any such act or
omission or from liability to pay any amount in respect of any such act or
omission or from liability to pay any amount in respect of shares acquired by a
nominee of Independent Energy.

                                      II-1
<PAGE>

   Section 310 of the Companies Act 1985 (as amended by the Companies Act
1989) provides as follows:

   "310. Provisions Exempting Officers and Auditors from Liability

   This section applies to any provision, whether contained in a company's
articles or in any contract with the Company or otherwise, for exempting any
officer of the Company or any person (whether an officer or not) employed by
the Company as auditor from, or indemnifying him against any liability which
by virtue of any rule of law would otherwise attach to him in respect of any
negligence, default, breach of duty or breach of trust of which he may be
guilty in relation to the Company.

   I. Except as provided by the following subsection, any such provision is
void.

  II. This section does not prevent a company--

      A. from purchasing and maintaining for any such officer or auditor
      insurance against any such liability, or

      B. from indemnifying any such officer or auditor against any liability
      incurred by him--

       1. in defending any proceedings (whether civil or criminal) in which
       judgment is given in his favor or he is acquitted, or

       2. in connection with any application under Section 144(3) or (4)
       (acquisition of shares by innocent nominee) or Section 727 (general
       power to grant relief in case of honest and reasonable conduct) in
       which relief is granted to him by the court."

   The Underwriters will each agree, severally, to indemnify Independent
Energy's directors, Independent Energy's officers who sign the Registration
Statement and Independent Energy's authorized representative in the U.S. from
and against certain liabilities based on information relating to such
Underwriter furnished in writing by such Underwriter expressly for use herein.

   Independent Energy has obtained directors' and officers' insurance
coverage, which, subject to policy terms and limitations, includes coverage to
reimburse Independent Energy for amounts that it may be required or permitted
by law to pay directors or officers of Independent Energy.

Item 15. Recent Sales of Unregistered Securities

   In June 1997, Independent Energy sold 1,866,648 ordinary shares in the U.S.
at a price of 75p per share and 140,000 ordinary shares issuable upon the
exercise of warrants in the U.K. at a price of 75p per share. In September
1997, Independent Energy sold 1,437,329 ordinary shares in the U.S. and
1,194,329 ordinary shares in the U.K. at a price of 95p per Share. All
ordinary shares sold in the U.S. were offered and sold pursuant to an
exemption for registration under Section 4(2) of the Securities Act and all
ordinary shares sold in the U.K. were offered and sold pursuant to an
exemption under Regulation S under the Securities Act.

   In November 1998, Independent Energy agreed to issue options to purchase
250,000 ordinary shares at the then market price of $9.50 per share to
Donaldson, Lufkin & Jenrette International in exchange for financial advisory
services. Such options were issued pursuant to an exemption for registration
under Section 4(2) of the Securities Act.

                                     II-2
<PAGE>

Item 16. Exhibits

<TABLE>
<CAPTION>
Exhibit
  No.                                        Description
<S>      <C>
1*       Form of Underwriting Agreement.

3**      Memorandum and Articles of Association, as amended, of Independent Energy.

4.1**    Form of Deposit Agreement among Independent Energy Holdings plc, The Bank of New
         York, as Depositary, and the holders from time to time of American Depositary
         Receipts evidencing American Depositary Shares representing Ordinary Shares.

4.2**    Form of American Depositary Receipt evidencing American Depositary Shares
         representing Ordinary Shares (included in Exhibit 4.1).

5*       Opinion of Masons as to the legality of the Ordinary Shares.

8.1*     Opinion of Masons as to U.K. tax matters relative to the Ordinary Shares (included
         in the Prospectus relating to the Ordinary Shares under "Taxation" with a
         confirmation included in Exhibit 5).

8.2*     Opinion of Akin, Gump, Strauss, Hauer & Feld, L.L.P. as to U.S. tax matters relative
         to the Ordinary Shares (included in the Prospectus relating to the Ordinary Shares
         under "Taxation" with a confirmation included in this Exhibit).

10.1**   Accession Agreement to the Pooling an Settlement Agreement.

10.2**   Carried Interest Agreement between Independent Energy UK Limited and Altwood
         Petroleum Limited dated May 21, 1996.

10.3**   Hive-up Agreement dated May 14, 1996 between Eukan Energy Limited and Independent
         Energy UK Limited.

10.4**   Hive-up Agreement dated May 14, 1996 between Elswick Petroleum Limited and
         Independent Energy UK Limited.

10.5**   Second Tier License to Supply Electricity for Independent Energy UK Limited dated
         March 7, 1996.

10.6**   Loan Note Instrument dated June 30, 1997 by Independent Energy Holdings plc with
         respect to (Pounds)1,400,000 10% unsecured Notes due 2002.

10.7**   Warrant Instrument dated June 30, 1997 by Independent Energy Holdings PLC with
         respect to 140,000 Warrants to purchase ordinary shares.

10.8**   Credit Agreement dated September 5, 1997 between Independent Energy Holdings PLC,
         Independent Energy UK Limited Barclays Bank PLC and several lenders (incorporated by
         reference to Registration Statement No. 333-56223).

10.9***  Letter Agreement regarding Amendment to Credit Agreement dated June 4, 1998 between
         Independent Energy Holdings PLC, Independent Energy UK Limited, Barclays Bank PLC
         and several lenders (incorporated by reference to Registration Statement No. 333-
         56223).
</TABLE>
- ---------------------
  * Filed previously.
 ** Incorporated by reference from the Registration Statement on Form 20-F
    (File No. 0-23451) filed by Independent Energy with the Commission.
*** Incorporated by reference from the Registration Statement on Form F-1 (File
    No. 333-56223) filed by Independent Energy with the Commission.

                                      II-3
<PAGE>

<TABLE>
<CAPTION>
 Exhibit
   No.                                 Description
 <C>      <S>
 10.10*** Letter of Variation dated July 15, 1998 between Independent Energy
          Holdings PLC, Independent Energy UK Limited and Barclays Bank PLC
          (incorporated by reference to Registration Statement No. 333-56223).

 10.11**  Master Equipment Lease Agreement dated April 19, 1996 between
          Machinery Acceptance Corporation and Independent Energy UK Limited
          (incorporated by reference to Registration Statement No. 333-56223).

 10.12*** Master Finance Lease Agreement dated June 17, 1997 between Debis
          Financial Services Limited and Independent Energy UK Limited
          (incorporated by reference to Registration Statement No. 333-56223).

 10.13*** Lease Master Agreement dated October 30, 1997 between ING Lease (UK)
          Limited and Independent Energy UK Limited (incorporated by reference
          to Registration Statement No. 333-56223).

 10.14    Agreement, dated July 8, 1999, for a Revolving Advance and Letter of
          Credit Facility between Independent Energy UK Limited, Independent
          Energy Holdings plc, Barclays Capital, Barclays Bank PLC and the
          financial institutions party thereto.

 10.15*   License Farmout Agreement, dated January 11, 1999, between
          Independent Energy UK Limited, ISO (U.K.) Limited, Archean Energy
          (U.K.) Limited and Altwood Petroleum Limited.

 10.16*   License Buy-in Agreement, dated February 23, 1999, between
          Independent Energy UK Limited and Vulcan Energy Limited.

 21*      List of Subsidiaries

 23.1*    Consent of Masons (included in Exhibit 5).

 23.2*    Consent of Akin, Gump, Strauss, Hauer & Feld, L.L.P. (included in
          Exhibit 8.2).

 23.3*    Consent of Pannell Kerr Forster.

 23.4*    Consent of Gaffney, Cline & Associates Ltd.

 24*      Powers of Attorney (included on the signature pages hereof)

 99*      Reserve Report of Gaffney, Cline & Associates Ltd., dated August 10,
          1999.
</TABLE>
- ---------------------
  * Filed previously.
 ** Incorporated by reference from the Registration Statement on Form 20-F
    (File No. 0-23451) filed by Independent Energy with the Commission.
*** Incorporated by reference from the Registration Statement on Form F-1 (File
    No. 333-56223) filed by Independent Energy with the Commission.

Item 17. Undertakings

   The undersigned Registrant hereby undertakes:

   (1) To provide to the underwriters at the closing specified in the
underwriting agreement certificates in such denominations and registered in
such names as required by the underwriters to permit prompt delivery to each
purchaser.

                                      II-4
<PAGE>

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

   (3) For purposes of determining any liability under the Securities Act of
1933, the information omitted from the form of prospectus filed as part of this
registration statement in reliance upon Rule 430A and contained in a form of
prospectus filed by the registrant pursuant to Rule 424(b)(1) or (4) or 497(h)
under the Securities Act shall be deemed to be part of this Registration
Statement as of the time it was declared effective.

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

                                      II-5
<PAGE>

                                   SIGNATURES

   Pursuant to the requirements of the Securities Act of 1933, the Registrant
has duly caused this Amendment No. 2 to this Registration Statement to be
signed on its behalf by the undersigned thereunto duly authorized on September
27, 1999.

                                         INDEPENDENT ENERGY HOLDINGS PLC
                                         (Registrant)

                                            /s/       Burt H. Keenan
                                         By:___________________________________
                                                      Burt H. Keenan
                                                         Chairman

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

<TABLE>
<S>  <C> <C>
</TABLE>
             Signature                     Title                   Date

   /s/    Burt H. Kennan            Chairman
- ----------------------------------                           September 27,
          Burt H. Keenan                                       1999

                *
                                    Chief Executive
- ----------------------------------   Officer and             September 27,
          John L. Sulley             Director                  1999
                                     (Principal
                                     Executive Officer)

                *
                                    Executive Director--
- ----------------------------------   Finance (Principal      September 27,
           Ian Stewart               Financial and             1999
                                     Accounting Officer)

                *
                                    Executive Director--
- ----------------------------------   Resources               September 27,
                                                               1999

         William E. Evans

                *
                                    Executive
- ----------------------------------   Director--              September 27,
         Robert E. Jones             Operations                1999

                *
                                    Non-executive
- ----------------------------------   Director                September 27,
          Roy W. Deakin                                        1999

                *
                                    Non-executive
- ----------------------------------   Director and            September 27,
         Jerry W. Jarrell            Authorized                1999
                                     Representative in
                                     the United States

                *
                                    Non-executive
- ----------------------------------   Director                September 27,
           David O. May                                        1999

                *
                                    Non-executive
- ----------------------------------   Director                September 27,
         Herbert L. Oakes                                      1999

*By: /s/ Burt H. Keenan
__________________________________
          Burt H. Keenan
         Attorney-in-Fact

                                      II-6

<PAGE>

                                                                  CONFORMED COPY








                                   AGREEMENT


                              DATED 8th July, 1999


                               (Pounds)80,000,000


                REVOLVING ADVANCE AND LETTER OF CREDIT FACILITY


                                      FOR


                         INDEPENDENT ENERGY UK LIMITED


                                  ARRANGED BY


                                BARCLAYS CAPITAL


                                 ALLEN & OVERY
                                     London
                                  PG:69794.14
<PAGE>

- --------------------------------------------------------------------------------
                                     INDEX

<TABLE>
<CAPTION>
CLAUSE                                               PAGE
<S>  <C>                                             <C>
1.    Interpretation...............................    1
2.    Facility.....................................   13
3.    Purpose......................................   15
4.    Conditions Precedent.........................   16
5.    Drawdown of Advances.........................   17
6.    Repayment of Advances........................   18
7.    Issue of LCs.................................   18
8.    Claims under, and repayment of, LCs..........   21
9.    Borrower's counter-indemnity for LCs.........   22
10.   Prepayment and Cancellation..................   23
11.   Interest Periods.............................   24
12.   Interest and LC Fees.........................   25
13.   Payments.....................................   26
14.   Taxes........................................   28
15.   Market Disruption............................   29
16.   Increased Costs..............................   30
17.   Illegality...................................   31
18.   Guarantee....................................   32
19.   Representations and Warranties...............   34
20.   undertakings.................................   37
21.   Default......................................   47
22.   The Agent and the Arranger...................   52
23.   Fees.........................................   57
24.   Expenses.....................................   58
25.   Stamp Duties.................................   58
26.   Indemnities..................................   58
27.   Evidence and Calculations....................   59
28.   Amendments and Waivers.......................   60
29.   Changes to the Parties.......................   61
30.   Disclosure of Information....................   63
31.   Set-Off......................................   64
32.   Pro Rata Sharing.............................   64
33.   Severability.................................   65
34.   Counterparts.................................   65
35.   Notices......................................   66
36.   Governing Law................................   67
</TABLE>

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

- --------------------------------------------------------------------------------


<TABLE>
<CAPTION>
SCHEDULES                                              PAGE
<S>  <C>                                               <C>
1.    Banks and Commitments..........................   68
2.    Conditions Precedent Documents.................   69
3.    Calculation of the Mandatory Cost..............   72
4.    Forms of Request...............................   74
5.    Form of Novation Certificate...................   76
6.    Forms of LC....................................   77
7.    Form of Withdrawal Notice......................   84
8.    Leases Requiring Guarantees from the Guarantor..  86
Signatories...........................................  87
</TABLE>




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

- --------------------------------------------------------------------------------


THIS AGREEMENT is dated 8th July, 1999 between:

(1)  INDEPENDENT ENERGY UK LIMITED (Registered No. 3033406) (the "BORROWER");

(2)  INDEPENDENT ENERGY HOLDINGS PLC (Registered No. 3170807) (the "GUARANTOR");

(3)  BARCLAYS CAPITAL as arranger (in this capacity the "ARRANGER");

(4)  THE FINANCIAL INSTITUTIONS listed in Schedule 1 as banks (in their capacity
     as providers of the Facility, the "BANKS");

(5)  BARCLAYS BANK PLC as ancillary bank (in its capacity as provider of the
     Ancillary Facility, the "ANCILLARY BANK"); and

(6)  BARCLAYS BANK PLC as agent (in this capacity the "AGENT").

IT IS AGREED as follows:

 1.  INTERPRETATION

 1.1 DEFINITIONS

     In this Agreement:

     "ADVANCE"

      means an advance made by a Bank under the Facility or (to the extent that
     the context so requires) the principal amount of such an advance
     outstanding for the time being (and includes, for the avoidance of doubt, a
     Rollover Advance and an LC Substitute Advance).

     "AFFILIATE"

     means, in respect of a person, any of its Subsidiaries or Holding Companies
     or any other Subsidiary of any such Holding Company (and for these purposes
     a person is a "HOLDING COMPANY" of another person if that other person is
     its Subsidiary).

     "ANCILLARY FACILITY"

     means any uncommitted facility or facilities (including, without
     limitation, any facility for or permitting the issue of any letter of
     credit or other contingent instrument) made available to the Borrower by
     the Ancillary Bank on the terms set out in any Ancillary Facility Letter.

     "ANCILLARY FACILITY LETTER"

     means any document setting out terms on which any Ancillary Facility is
     made available.

     "BUSINESS DAY"

     means a day (other than a Saturday or a Sunday) on which banks are open for
     business in London.

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

                                       2


- --------------------------------------------------------------------------------
     "COFACE INSURANCE"

     means the insurance policy number 69401/00 GB1 dated 16th December, 1998
     issued by Coface LBF or such other equivalent policy as is agreed with the
     Agent.

     "COMMITMENT"

     means:

     (a)  in respect of a Bank that is a bank on the date of this Agreement, the
          amount in Sterling set opposite its name in Schedule 1; and

     (b)  in respect of a Bank that becomes a Bank after the date of this
          Agreement, the amount of any other Bank's Commitment acquired by it
          under Clause 29 (Changes to Parties),

     to the extent not cancelled, reduced or transferred under this agreement.

     "COMMITMENT PERIOD"

     means the period from the date of this Agreement to the Term Date (both
     dates inclusive).

     "CONTRACTS FOR DIFFERENCES"

     means those contracts for differences to which the Borrower is a party as
     at the date of this Agreement or any other contract entered into by the
     Borrower on substantially similar terms (other than purely commercial terms
     as to such matters as price, term and volumes).

     "COVERED DEBT AMOUNT"

     means, on any day, the amount equal to 80% of the aggregate (without
     double-counting) of all of the following amounts as at opening of business
     on that day (the "RELEVANT TIME"):

     (a)  all amounts owing to the Borrower at the relevant time pursuant to
          invoices that have already been properly issued and despatched to the
          extent that those invoices are for the price of electricity (and
          related services) that have already been supplied;

     (b)  the aggregate amount that is projected to be payable to the Borrower
          for electricity that, as at the relevant time, has already been
          supplied to half-hourly customers but has not yet been invoiced for,
          calculated on the assumptions that:

          (i)  the only such electricity so supplied is that for which the
               Borrower has, at the relevant time, already received meter
               readings and entered them into its accounting system; and

          (ii) the per-unit selling price of that electricity will be equal to
               the weighted average price of all sales of electricity by the
               Borrower to half-hourly customers during the calendar month
               preceding the current one;

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

                                       3

- --------------------------------------------------------------------------------

     (c)  the aggregate amount that is projected to be payable to the Borrower
          for electricity that, as at the relevant time, has already been
          supplied to customers (other than half-hourly customers) but has not
          yet been invoiced for, calculated in a manner consistent with that
          applied by the Borrower for its internal management purposes as at the
          date of this Agreement and described in the letter dated 28th May,
          1999 from the Borrower to the Arranger and consistent with normal
          industry practice (and in the event of any dispute as to the
          methodology or result of any such calculation, the views of the
          Majority Banks, acting in good faith, shall prevail and be conclusive
          and binding on all of the Parties); and

     (d)  all amounts that have, at the relevant time, already fallen due under
          any Contract for Differences for payment to the Borrower within 28
          days after the relevant time,

     but excluding or (as appropriate) deducting any amount that would otherwise
     be included in the above:

          (i)  that is or will become payable by another member of the Group;

         (ii)  in respect of which the due date for payment is 45 days or more
               after the date of invoice;

        (iii)  that fell due for payment more than 60 days before the relevant
               time;

         (iv)  payable by way of, or attributable to, value added tax;

          (v)  that is, or that the Borrower expects is likely to be, subject to
               any dispute, set-off, counterclaim or Security Interest; and

         (vi)  to the extent that if it were not excluded or deducted, the
               aggregate amount falling within paragraphs (a)-(d) inclusive
               above that is, or will become, owing by the debtor in question
               and its Affiliates would exceed 3.5% of the aggregate of all
               amounts falling within paragraphs (a)-(d) (inclusive) above at
               the relevant time (taking due account, for the avoidance of
               doubt, of paragraphs (i)-(v) (inclusive) above and this paragraph
               (vi)),

     and for the purposes of this definition a "HALF-HOURLY CUSTOMER" is one
     whose consumption of electricity is measured on a half-hourly basis and
     reported to the Borrower in electronic form.


     "CREDIT"


     means an Advance or an LC or (to the extent that the context so requires)
     the principal amount of any of the above outstanding for the time being.

     "DANGEROUS SUBSTANCE"

     means any radioactive emissions and any natural or artificial substance
     (whether in solid or liquid form or in the form of a gas or vapour and
     whether alone or in combination with any other substance) which, by virtue
     of its use in connection with an Obligor's business or its discovery,
     presence or emission at any site in which an Obligor has an interest or at
     which an

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

                                       4

- --------------------------------------------------------------------------------

     Obligor carries on business, gives rise to a material risk of
     causing harm to man or any other living organism or damaging the
     environment or public health or welfare (and including any controlled,
     special, hazardous, toxic, radioactive or dangerous waste).

     "DEFAULT"

     means an Event of Default or an event which, with the giving of notice,
     lapse of time, determination of materiality or fulfilment of any other
     applicable condition (or any combination of the foregoing), would
     constitute an Event of Default.

     "DRAWDOWN DATE"

     means the date on which a Credit is borrowed or issued (as appropriate).

     "ENVIRONMENTAL LAW"

     means any applicable law or regulation concerning the protection of human
     health or the environment or the conditions of the workplace or concerning
     Dangerous Substances.

     "ENVIRONMENTAL LICENCE"

     means any authorisation required by any Environmental Law.

     "EVENT OF DEFAULT"

     means an event specified as such in Clause 21.1 (Events of Default).

     "FACILITY"

     means the credit facility (comprising Tranche A, Tranche B and Tranche C)
     the terms of which are set out in this Agreement.

     "FACILITY OFFICE"

     means the office(s) notified by a Bank to the Agent:

     (a)  on or before the date it becomes a Bank; or

     (b)  by not less than five Business Days' notice,

     as the office(s) through which it will perform all or any of its
     obligations under this Agreement.

     "FEE LETTER"

     means the letter of the same date as this Agreement between the Agent and
     the Borrower setting out the amount of various fees referred to in Clause
     23 (Fees).

     "FINAL MATURITY DATE"

     means the second anniversary of the date of this Agreement.

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

                                       5

- --------------------------------------------------------------------------------

     "FINANCE DOCUMENT"


     means this Agreement, the Ancillary Facility Letter, a Security Document,
     the Fee Letter, a Novation Certificate or any other document designated as
     such by the Agent and the Borrower.

     "FINANCE PARTY"

     means the Arranger, a Bank, the Ancillary Bank or the Agent.

     "FINANCIAL INDEBTEDNESS"

     means any indebtedness in respect of:

     (a)  moneys borrowed;

     (b)  any debenture, bond, note, loan stock or other security;

     (c)  any acceptance credit;

     (d)  receivables sold or discounted (otherwise than on a non-recourse
          basis);

     (e)  the acquisition cost of any asset to the extent payable before or
          after the time of acquisition or possession by the party liable where
          the advance or deferred payment is arranged primarily as a method of
          raising finance or financing the acquisition of that asset;

     (f)  any lease entered into primarily as a method of raising finance or
          financing the acquisition of the asset leased;

     (g)  any currency, interest or commodity swap, cap or collar arrangement or
          any other derivative instrument (including, without limitation, any
          Contract for Differences and any other contract for differences);

     (h)  any amount raised under any other transaction having the commercial
          effect of a borrowing or raising of money; or

     (i)  any guarantee in respect of any of the above.

     "FRONTED PARTICIPATION"

     means an additional participation in an LC assumed by one Bank instead of
     another Bank as a result of the application of Clause 7.4 (Fronting of
     LCs).

     "GENERAL CASH COLLATERAL ACCOUNT"

     means account number 20509027 maintained by the Borrower with Barclays Bank
     PLC and designated "General Cash Collateral Account".

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                                       6

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     "GENERATION"

     means Independent Energy Generation Limited (Registered No. 3276984).

     "GROUP"

     means the Guarantor and all of its Subsidiaries for the time being.

     "INFORMATION MEMORANDUM"

     means the information memorandum dated February 1999 (including all its
     appendices).

     "INTEREST PERIOD"

     means each period determined in accordance with Clause 11 (Interest
     Periods).


     "LC"


     means a standby letter of credit  issued, or to be issued, by the Banks
     under the Facility in accordance with Clause 7 (Issue of LCs).

     "LC CASH COLLATERAL ACCOUNT"

     means account number 70170720 maintained by the Borrower with Barclays Bank
     PLC and designated "LC Cash Collateral Account".

     "LC SUBSTITUTE ADVANCE"

     means:

     (a)  an Advance made by a Bank under Clause 7.4 (Fronting of LCs); or

     (b)  a Rollover Advance, the whole of the proceeds of which are or were
          applied in repaying principal of another LC Substitute Advance.

     "LEASE"

     means the leases listed in Schedule 8, which require (or may require) a
     guarantee from the Guarantor;

     "LIBOR"

     means:

     (a)  the rate per annum that appears on page 3750 on the Telerate Screen;
          or

     (b)  if no such rate appears on the Telerate Screen, the arithmetic mean
          (rounded upward to four decimal places) of the rates, as supplied to
          the Agent at its request, quoted by the Reference Banks to leading
          banks in the London interbank market,

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                                       7

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     at or about 11.00 a.m. on the Drawdown Date for the offering of Sterling
     deposits for a period comparable to the Interest Period of the relevant
     Advance.

     "MAJORITY BANKS"

     means, at any time, Banks:

     (a)  whose participations in the Credits then outstanding aggregate more
          than 662/3% of all the Credits then outstanding; or

     (b)  if there are no Credits then outstanding, whose Commitments then
          aggregate more than 662/3% of the Total Commitments; or

     (c)  if there are no Credits then outstanding and the Total Commitments
          have been reduced to nil, whose Commitments aggregated more than
          662/3% of the Total Commitments immediately before the reduction,

     provided that:

     (i)  any outstanding Fronted Participation shall be ignored, and deemed not
          to exist, for the purposes of paragraph (a) above; and

    (ii)  for the purpose only of any decision as to whether or how to enforce
          any of the Security Interests created or evidenced by the Security
          Documents, the Ancillary Bank shall be treated as if it were a Bank
          with a Commitment, and participations in Credits, each of an amount
          equal to the amount of its exposure under the Ancillary Facility
          (determined on its usual basis for calculating the amount of such
          exposures).

     "MANDATORY COST"

     means the cost imputed to the Bank(s) of compliance with:

     (a)  the mandatory liquid assets requirements of the Bank of England and/or
          the banking supervision or other costs imposed by the Financial
          Services Authority, as determined in accordance with Schedule 3; and

     (b)  any other applicable regulatory or central bank requirement relating
          to any Credit made through a branch in the jurisdiction of the
          currency of the Credit.


     "MARGIN"

     means:

     (a)  at any time up to (and including) the Term Date, 1.2% per annum; and

     (b)  at any time after the Term Date, 1.5% per annum,

     and any change in the Margin shall take effect on the day after the Term
     Date regardless of the duration of any Interest Period or fee period in
     respect of any LC.

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                                       8

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     "NET RELEVANT OUTSTANDINGS"

     means, at any time, the amount by which the aggregate principal amount then
     outstanding under the Facility and the Ancillary Facility exceeds the
     amount standing to the credit of the General Cash Collateral Account.

     "NOVATION CERTIFICATE"

     has the meaning given to it in Clause 29.3 (Procedure for novations).

     "OBLIGOR"

     means the Borrower or the Guarantor.

     "PARTY"

     means a party to this Agreement.

     "POOL AGREEMENTS"

     means:

     (a)  the Master Connection and Use of System Agreement dated 30th March,
          1990;

     (b)  the Pooling and Settlement Agreement for the Electricity Industry of
          England and Wales dated 30th March, 1990;

     (c)  the Accession Agreement dated 3rd May, 1996 between the Borrower and
          The National Grid Company PLC;

     (d)  the Accession Agreement to the Pooling and Settlement Agreement dated
          21st August, 1997 between the Borrower and JD Worth; and

     (e)  any equivalent document entered into by any Obligor after the date of
          this Agreement.

     "QUALIFYING BANK"

     means a bank as defined in section 840A of the Income and Corporation Taxes
     Act 1988 and which is within the charge to U.K. corporation tax as regards
     any interest received by it under this Agreement.

     "QUARTER DATE"

     means 31st March, 30th June, 30th September and 31st December in each
     calendar year.

     "RECEIPTS ACCOUNT"

     means any of the following accounts maintained by the Borrower with
     Barclays Bank PLC:

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<PAGE>

                                       9

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     (i)  account number 90724076 designated "Independent Energy UK Limited";

    (ii)  account number 40425311 designated "Independent Energy UK Limited - DD
          Account";

   (iii)  account number 60271314 designated "Independent Energy UK Limited -
          Postal Remittances Account";

    (iv)  account number 00265012 designated "Independent Energy UK Limited -
          Giro Bank and Post Office Payments Account";

     (v)  account number 70288217 designated "Independent Energy UK Limited - Bk
          coun";

    (vi)  account number 80983179 designated "Independent Energy UK Limited -
          Business Premium Account";

   (vii)  account number 00334073 designated "Independent Energy UK Limited -
          Investment Account";

  (viii)  account number 20839515 designated "Independent Energy UK Limited -
          Refund Cheques Account";

    (ix)  account number 60775215 designated "Independent Energy UK Limited -
          Sweep Account"; and

     (x)  account number 5096644 designated "Independent Energy UK Limited -
          Prepayments Account",

     at the Account Bank and any other bank account that the Borrower and the
     Agent may from time to time designate as a Receipts Account.

     "REFERENCE BANKS"

     means, subject to Clause 29.4 (Reference Banks), Barclays Bank PLC, The
     Royal Bank of Scotland plc, Bank of Scotland and The First National Bank of
     Chicago.

     "REQUEST"

     means a request made by the Borrower for a Credit substantially in the form
     of, in the case of an Advance, Part I of Schedule 4 or, in the case of an
     LC, Part II of Schedule 4.

     "RESOURCES"

     means Independent Energy Resources Limited (Registered No. 3418196).

     "ROLLOVER ADVANCE"

     means an Advance made under Tranche B or Tranche C, the whole of the
     proceeds of which are applied directly in repaying (in accordance with
     Clause 13.3(c) (Distribution)) another

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                                       10

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     Advance under the same Tranche that falls due for repayment on the Drawdown
     Date for the Advance in question.

     "SECURITY AGREEMENT"

     means the security agreement to be entered into between the Borrower and
     the Agent in the form agreed between the Borrower and the Agent.


     "SECURITY DOCUMENT"


     means the Security Agreement and any other document creating or evidencing
     a Security Interest over any asset of a person to secure any obligations of
     any Obligor to a Finance Party under the Finance Documents (including,
     without limitation, any Security Interest contemplated by Clause 7.4
     (Fronting of LCs)).

     "SECURITY INTEREST"

     means any mortgage, pledge, lien, charge, assignment, hypothecation or
     security interest or any other agreement or arrangement (such as a blocked
     account or "flawed asset" arrangement) having a commercial effect analogous
     to the conferring of security.

     "STERLING"

     means the lawful currency for the time being of the U.K.

     "SUBSIDIARY"

     means:

     (a)  a subsidiary within the meaning of Section 736 of the Companies Act
          1985; and

     (b)  unless the context otherwise requires, a subsidiary undertaking within
          the meaning of Section 258 of the Companies Act 1985.

     "SUPPLY LICENCE"

     means the Second-Tier Licence to Supply Electricity (dated 7th March, 1996)
     issued by the Director General of Electricity Supply to the Borrower.

     "TERM DATE"

     means the date falling 364 days after the date of this Agreement.

     "TOTAL COMMITMENTS"

     means the aggregate for the time being of the Commitments, being
     (Pounds)80,000,000 at the date of this Agreement.


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                                       11

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     "TRANCHE"

     means Tranche A, Tranche B or Tranche C.

     "TRANCHE A"

     means the part of the Facility referred to in Clause 2.1(a) (The Facility).


     "TRANCHE B"

     means the part of the Facility referred to in Clause 2.1(b) (The Facility).

     "TRANCHE C"

     means the part of the Facility referred to in Clause 2.1(c) (The Facility).

     "U.K."

     means the United Kingdom.

1.2  CONSTRUCTION

(a)  In this Agreement, unless the contrary intention appears, a reference to:

     (i)  an "AMENDMENT" includes a supplement, novation, re-enactment,
          variation or waiver (other than an unconditional waiver by a person
          other than an Obligor, without consideration, of a past breach) (and
          any grammatical variation of the term or the corresponding verb shall
          be construed accordingly);

          "ASSETS" includes present and future properties, revenues and rights
          of every description;

          an "AUTHORISATION" includes an authorisation, consent, approval,
          resolution, permit, licence, exemption, filing, registration and
          notarisation;

          a "DISPOSAL" or "ACQUISITION" includes any disposal, grant or licence
          or (as appropriate) any acquisition or receipt of, or of any interest
          in or rights under or in respect of, the relevant asset, whether or
          not for value (and "DISPOSE", "ACQUIRE" and related terms shall be
          construed accordingly);

          the "EXPIRY DATE" of an LC is the date that is expressed on its face
          to be the last date on which any demand may be made under it;

          the "FACE AMOUNT" of an LC at any time is to the amount that is
          expressed on its face to be the maximum aggregate amount that may be
          drawn under it at, or at any time after, that time;

          a "GUARANTEE" includes any form of indemnity or other assurance
          against financial loss (including, without limitation, any obligation
          to pay, purchase or provide funds for the purchase of any liability)
          (and the verb to "GUARANTEE" shall be construed accordingly);

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<PAGE>

                                       12

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          a "MATERIAL ADVERSE EFFECT" means a material adverse effect on:

          (A)  the business or financial condition of either Obligor or the
               Group as a whole;

          (B)  the ability of either Obligor to perform the obligations
               expressed to be assumed by it under the Finance Documents; or

          (C)  the validity or enforceability of a Finance Document or any
               Security Interest purported to be created by a Finance Document;

          a period of one or more "MONTHS" is a reference to a period starting
          on one day in a calendar month and ending on the numerically
          corresponding day in the relevant later calendar month, except that:

          (A)  if there is no numerically corresponding day in the month in
               which that period ends, that period shall end on the last
               Business Day in that calendar month; or

          (B)  if an Interest Period commences on the last Business Day of a
               calendar month, that Interest Period shall end on the last
               Business Day in the calendar month in which it is to end;

          an amount "OUTSTANDING" at any time under or in respect of an LC is
          its face amount less:

          (A)  the aggregate amount of cash cover held in the LC Cash Collateral
               Account relation to that LC at that time; and

          (B)  (save to the extent that this is taken into account in the
               express provisions of that LC) the aggregate amount of all
               payments made by the Banks pursuant to demands made under that LC
               that have been unconditionally and irrevocably reimbursed by the
               Borrower on or prior to that time,

          and each provision of this Agreement which requires reference to the
          concept contained in this paragraph shall be construed accordingly;

          the amount "OUTSTANDING" under the Ancillary Facility shall be the
          amount calculated and notified as such by the Ancillary Bank in
          accordance with its usual practices;

          a "PERSON" includes any person, firm, company, partnership,
          association, government, state, agency or other entity (in each case,
          whether or not having separate legal personality);

          the "PRINCIPAL AMOUNT" of an LC is to its face amount;

          a "REGULATION" includes any regulation, rule, official directive,
          request or guideline (whether or not having the force of law but if
          not having the force of law, being of a kind that is normally complied
          with by the persons to whom it applies) of any governmental, inter-
          governmental or supranational body, agency, department or regulatory,
          self-regulatory or other authority or organisation;

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                                       13

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          a "SCREEN" or "PAGE" on a "Screen" in the definition of "LIBOR"
          includes any replacement screen or page nominated by the British
          Bankers Association as the information vendor for the purpose of
          displaying British Bankers Association Interest Settlement Rates for
          deposits in various currencies;

    (ii)  a provision of a law is a reference to that provision as amended or
          re-enacted;

   (iii)  a Clause or a Schedule is a reference to a clause of, or a schedule
          to, this Agreement;

    (iv)  a person includes its successors, transferees and assigns;

     (v)  a Finance Document or another document is a reference to that Finance
          Document or that other document as amended; and

    (vi)  a time of day (including, without limitation opening and close of
          business) is a reference to London time.

(b)  Unless the contrary intention appears, a term used in any other Finance
     Document or in any notice given under or in connection with any Finance
     Document has the same meaning in that Finance Document or notice as in this
     Agreement.

(c)  The index to and the headings in this Agreement are for convenience only
     and are to be ignored in construing this Agreement.

2.  FACILITY

2.1  THE FACILITY

     Subject to the terms of this Agreement, the Banks grant to the Borrower a
     Sterling credit facility comprising three separate tranches, namely:

     (a)  Tranche A, under which each Bank shall make Advances in Sterling to
          the Borrower for the purposes set out in Clause 3.1 (Tranche A
          purpose);

     (b)  Tranche B, under which each Bank shall participate in LCs (denominated
          in Sterling) issued for the Borrower's account, or make Advances in
          Sterling to the Borrower, for the purposes set out in Clause 3.2
          (Tranche B purpose); and

     (c)  Tranche C, under which each Bank shall participate in LCs (denominated
          in Sterling) issued for the Borrower's account, or make Advances in
          Sterling to the Borrower, for the purposes set out in Clause 3.3
          (Tranche C purpose),

     in each case, when so requested by the Borrower during the Commitment
     Period (or, in the case only of Rollover Advances, before the Final
     Maturity Date) and subject to the limits set out in Clause 2.2 (Facility
     and Tranche limits).

2.2  FACILITY AND TRANCHE LIMITS

(a)  Subject to paragraph (b) below, but otherwise notwithstanding any other
     provision of this Agreement:

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                                       14

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     (i)  the aggregate principal amount of all outstanding Credits under the
          Facility shall not at any time exceed the Total Commitments for the
          time being;

    (ii)  Net Relevant Outstandings shall not, at the end of any Business Day,
          exceed the Covered Debt Amount for the time being;

   (iii)  the aggregate principal amount of all Credits outstanding under
          Tranche A and Tranche B shall not at any time exceed
          (Pounds)45,000,000;

    (iv)  the aggregate principal amount of all Credits outstanding under
          Tranche C shall not at any time exceed (Pounds)35,000,000; and

     (v)  no Bank shall be obliged to make any Credit available to the extent
          that doing so would cause:

          (A)  the aggregate principal amount of its participations in all
               outstanding Credits to exceed its Commitment for the time being;

          (B)  the aggregate principal amount of its participations in all
               Credits outstanding under Tranche A and Tranche B to exceed its
               proportion of (Pounds)45,000,000; or

          (C)  the aggregate principal amount of its participations in all
               Credits outstanding under Tranche C to exceed its proportion of
               (Pounds)35,000,000,

          and for these purposes a Bank's "PROPORTION" is the proportion that
          its Commitment for the time being bears to the Total Commitments for
          the time being,

     and the Borrower shall repay and/or prepay Credits, and/or (subject to
     other provisions of the Finance Documents) pay moneys into the General Cash
     Collateral Account, whenever necessary so as to ensure that the limits set
     out in paragraphs (i) - (iv) (inclusive) above are complied with at all
     times.

(b)  Any outstanding Fronted Participation(s) shall be ignored, and deemed not
     to exist, for the purpose of determining whether or not any of the limits
     set out in paragraph (a) above is complied with or contravened at any time.

2.3  NATURE OF A FINANCE PARTY'S RIGHTS AND OBLIGATIONS

(a)  The obligations of a Finance Party under the Finance Documents are several.
     Failure of a Finance Party to carry out those obligations does not relieve
     any other Party of its obligations under the Finance Documents.  No Finance
     Party is responsible for the obligations of any other Finance Party under
     the Finance Documents.

(b)  The rights of a Finance Party under the Finance Documents are divided
     rights.  A Finance Party may, except as otherwise stated in the Finance
     Documents, separately enforce those rights.


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                                       15

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2.4  CHANGE OF CURRENCY

(a)  If more than one currency or currency unit denomination are at the same
     time recognised by the central bank of any country as the lawful currency
     of that country, then:

     (i)  any reference in the Finance Documents to, and any obligations arising
          under the Finance Documents in, the currency of that country shall be
          translated into, or paid in, the currency or currency unit of that
          country designated by the Agent; and

     (ii) any translation from one currency or currency unit to another shall be
          at the official rate of exchange or conversion rate recognised by the
          central bank for the conversion of that currency or currency unit into
          the other, rounded up or down by the Agent acting reasonably.

(b)  If a change in any currency of a country occurs, the Finance Documents will
     be amended to the extent the Agent specifies to be necessary to reflect the
     change in currency and to put the Banks in the same position, so far as
     possible, that they would have been in if no change in currency had
     occurred.

2.5  ANCILLARY FACILITY

     The Parties acknowledge and agree that:

     (a)  the maximum amount of the Ancillary Facility as at the date of this
          agreement is (Pounds)58,000,000;

     (b)  following the first Drawdown Date, the Ancillary Bank proposes to
          continue to make available to the Borrower an Ancillary Facility under
          which the facility limit shall not at any time exceed
          (Pounds)2,000,000;

     (c)  the terms and conditions applicable to the Ancillary Facility shall be
          set out in the Ancillary Facility Letter and (to the extent not
          inconsistent with the Ancillary Facility Letter as in force at the
          first Drawdown Date) the other Finance Documents; and

     (d)  nothing in this Agreement or any of the other Finance Documents shall
          in any way limit or affect any of the Ancillary Bank's rights under or
          in respect of the Ancillary Facility or the Ancillary Facility Letter
          (including, without limitation, the right to amend, waive, extend
          and/or renew it) except to the extent expressly stated in this
          Agreement or any of the other Finance Documents (including, for the
          avoidance of doubt, by virtue of the inclusion of the Ancillary Bank
          as a Finance Party and the Ancillary Facility Letter as a Finance
          Document).

3.  PURPOSE

3.1  TRANCHE A PURPOSE

     The Borrower shall use the proceeds of Advances made under Tranche A only
     for its lawful working capital purposes.

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<PAGE>

                                       16

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3.2  TRANCHE B PURPOSE

(a)  LCs may only be issued under Tranche B to guarantee:

     (i)  the Borrower's contingent liabilities under Contracts for Differences
          or under any other hedging instrument(s) used for hedging the price
          paid for electricity and which are entered into in accordance with the
          hedging policy set out in the letter referred to in paragraph 4(c) of
          Schedule 2; and/or

     (ii) the Borrower's trade obligations to suppliers of electricity and gas
          except for any such obligations that are incurred otherwise than in
          the ordinary course of trading.


(b)  The proceeds of Advances made under Tranche B shall only be used to:


     (i)  cash-collateralise liabilities and obligations of the kinds referred
          to in paragraphs (a)(i) and (ii) above or, in case only of an LC
          Substitute Advance, for the purposes contemplated by Clause 7.4
          (Fronting of LCs); and/or


     (ii) repaying principal of any other Advance made under Tranche B.


3.3  TRANCHE C PURPOSE

(a)  LCs may only be issued under Tranche C to Energy Pool Funds Administration
     Limited in respect of the Borrower's obligations under the Pooling and
     Settlement Agreement for the Electricity Industry in England and Wales
     dated 30th March, 1990.

(b)  The proceeds of Advances made under Tranche C shall only be used to:


     (i)  cash-collateralise obligations of any kind referred to in paragraph
          (a) above or, in case only of an LC Substitute Advance, for the
          purposes contemplated by Clause 7.4 (Fronting of LCs); and/or

     (ii) repaying principal of any other Advance made under Tranche C.

3.4  NO DUTY TO MONITOR

     Without affecting the obligations of either Obligor in any way, no Finance
     Party is bound to monitor or verify the application of any Credit.

3.5  FINANCIAL ASSISTANCE

     No Credit nor the proceeds of any Credit may be used in any way that
     infringes Section 151 of the Companies Act 1985 or any similar law of any
     applicable jurisdiction having the effect of prohibiting or restricting the
     giving of financial assistance by a person in the circumstances in which
     that section applies.

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                                       17

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4.  CONDITIONS PRECEDENT

4.1  DOCUMENTARY CONDITIONS PRECEDENT

     The Borrower may not deliver the first Request until the Agent has notified
     the Borrower and the Banks that it has received all of the documents set
     out in Schedule 2 in form and substance satisfactory to the Agent.

4.2  FURTHER CONDITIONS PRECEDENT

     The obligation of each Bank to participate in any Advance under Clause 5.1
     (Requests for Advances) or issue any LC under Clause 7 (Issue of LCs) is
     subject to the further conditions precedent that on both the date of the
     Request and the Drawdown Date:

     (a)  (except in the case of a Rollover Advance and an LC Substitute
          Advance) the representations and warranties in Clause 19
          (Representations and warranties) to be repeated on those dates are
          correct and will be correct immediately after the Credit is made
          available;

     (b)  (except in the case of a Rollover Advance and an LC Substitute
          Advance) no Default is outstanding or might result from the making
          available of the Credit (other than any Default which has been waived
          in accordance with Clause 28 (Amendments and waivers));

     (c)  none of the limits and restrictions in Clause 2.2 (Facility and
          Tranche limits) is exceeded or would be exceeded either immediately
          after the Credit is made available or at close of business on the
          Drawdown Date; and

     (d)  in the case only of an LC Substitute Advance, the relative LC is
          issued on the relevant Drawdown Date.

5.   DRAWDOWN OF ADVANCES

5.1  REQUESTS FOR ADVANCES

(a)  Subject to paragraph (b) below and the other terms of this Agreement, the
     Borrower may borrow an Advance under any Tranche if the Agent receives, not
     later than 11.00 a.m. three Business Days before the proposed date of the
     Advance, a duly-completed Request.  Each Request is irrevocable.

(b)  The Borrower may not borrow an LC Substitute Advance except in accordance
     with Clause 7.4 (Fronting of LCs).  This Clause 5 (Drawdown of Advances)
     shall accordingly not apply in respect of any LC Substitute Advance.

5.2  COMPLETION OF REQUESTS

(a)  A Request will not be regarded as having been duly-completed unless:

     (i)  it specifies the Tranche under which the Advance is to be made;

    (ii)  the Drawdown Date is a Business Day falling before the Term Date or,
          in the case only of a Rollover Advance, the Final Maturity Date;

   (iii)  the amount of the Advance is:


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                                       18

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          (A)  a minimum of (Pounds)2,000,000 and an integral multiple of
               (Pounds)500,000; or

          (B)  such other amount as the Agent may agree;

    (iv)  the Interest Period selected complies with Clause 11 (Interest
          Periods) and does not overrun the Term Date or, in the case only of a
          Rollover Advance, the Final Maturity Date; and

     (v)  the payment instructions specify one of the Borrower's accounts with a
          bank in London.

(b)  Each Request must specify one Advance only, but the Borrower may, subject
     to the other terms of this Agreement, deliver more than one Request on any
     one day. Unless otherwise agreed by the Agent, no more than six Advances
     may be outstanding at any time.

5.3  MAKING OF ADVANCES

(a)  The Agent shall promptly notify each Bank of the details of the requested
     Advance and the amount of its participation in the Advance.

(b)  Subject to the terms of this Agreement, each Bank shall make its
     participation in the Advance available to the Agent for the Borrower on the
     relevant Drawdown Date.

(c)  The amount of each Bank's participation in the Advance will be the
     proportion of the Advance which its Commitment bears to the Total
     Commitments at close of business on the date of receipt by the Agent of the
     relevant Request.

6.  REPAYMENT OF ADVANCES

6.1  REPAYMENT OF ADVANCES

     The Borrower shall repay each Advance in full to the Agent for the relevant
     Bank(s) at the end of the Interest Period applicable to that Advance.

6.2  RE-BORROWING

     Subject to the other terms of this Agreement, any amounts repaid under
     Clause 6.1 (Repayment of Advances) may be re-borrowed.

7.  ISSUE OF LCS

7.1  RECEIPT OF REQUESTS FOR LCS

     The Borrower may request the issue of an LC under Tranche B or Tranche C by
     giving a duly-completed Request to the Agent not later than:

     (a)  if the form of the requested LC is as set out in Part I or II of
          Schedule 6, 3 Business Days; or

     (b)  otherwise, 15 Business Days,


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                                       19

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     before the proposed Drawdown Date.

7.2  COMPLETION OF REQUESTS FOR LCS

     A Request for an LC will not be regarded as being duly-completed unless:

     (a)  it specifies the Tranche under which the LC is to be issued;

     (b)  the Drawdown Date is a Business Day falling on or before the Term
          Date;

     (c)  the face amount of the LC is expressed in Sterling and is a minimum of
          (Pounds)1,000,000;

     (d)  it specifies the beneficiary of the LC;

     (e)  the expiry date of the LC falls before the Final Maturity Date;

     (f)  it contains instructions (acceptable to the Agent) as to the manner in
          which the LC is to be made available on the Drawdown Date; and

     (g)  either:

          (i)  the requested LC is to be in a form set out in Part I or II of
               Schedule 6; or

          (ii) the form of the requested LC is attached to the Request and each
               of the Banks confirms (or has confirmed) to the Agent in writing
               that the form is acceptable to it.

7.3  ISSUE OF LCS

(a)  The Agent shall promptly notify each Bank of the details of a Request for
     an LC.

(b)  Subject to the provisions of this Agreement, the Agent will execute and
     issue each LC, and make it available in accordance with the relevant
     Request, on the Drawdown Date, all as agent for and on behalf of each Bank
     which is to have any liability under the relevant LC in accordance with
     paragraph (c) below.

(c)  Each Bank:

     (i)  agrees that if any LC is to be issued under this Agreement, it will
          (upon and by its execution and issue in accordance with paragraph (b)
          above) assume a several obligation to make payment under that LC in
          the proportion which its Commitment bears to the Total Commitments at
          close of business on the Drawdown Date for that LC (subject to any
          adjustments resulting from the application of Clause 7.4 (Fronting of
          LCs)); and

     (ii) irrevocably authorises the Agent to prepare and complete any LC in
          accordance with paragraph (i) above and execute and issue any such LC
          on its behalf.

(d)  Each Bank acknowledges that:


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     (i)  paragraph (c)(i) above shall apply in respect of each LC executed by
          the Agent regardless of whether or not all applicable conditions
          contained in Clause 4.2 (Further conditions precedent) are satisfied
          in respect of that LC; and

     (ii) without limiting any provision of Clause 22 (The Agent and the
          Arranger), the Agent shall not incur any liability whatsoever to any
          Bank by virtue of its executing an LC in the form requested by a
          Request unless it is specifically instructed by the Majority Banks not
          to issue that LC not later than 11.00 a.m. on the second Business Day
          before the proposed Drawdown Date and considers that it will not incur
          any liability to the Borrower by virtue of not issuing that LC.

7.4  FRONTING OF LCS

(a)  If, prior to the delivery to the Agent of a Request for an LC:

     (i)  the Borrower notifies a Bank (the "RELEVANT BANK") that it wishes this
          Clause 7.4 (Fronting of LCs) to apply to the Relevant Bank and that
          LC; and

     (ii) the Borrower and another Bank acceptable to the Borrower (the
          "FRONTING BANK") agree in writing that this Clause 7.4 (Fronting of
          LCs) shall apply,

     then:

     (A)  the respective participations of the Relevant Bank and the Fronting
          Bank  (that would apply but for this Clause 7.4 (Fronting of LCs))
          shall be adjusted so that the Fronting Bank has (instead of the
          Relevant Bank) an additional participation in the relevant LC (the
          "ADDITIONAL PARTICIPATION") of such amount as the Borrower and the
          Fronting Bank may jointly notify to the Agent and the Relevant Bank at
          or before delivery of the relevant Request to the Agent; and

     (B)  the Relevant Bank shall, on or before the date of issue of the LC but
          subject to the other provisions of this Agreement, make an LC
          Substitute Advance to the Borrower, under the same Tranche as the LC,
          of an amount equal to the amount of the additional participation by
          paying its proceeds directly to such bank account of or with the
          Fronting Bank as the Fronting Bank may specify for this purpose.

(b)  The Fronting Bank shall hold any amount paid to it under paragraph (a)(B)
     above as security (on such terms as may be agreed between the Fronting Bank
     and the Borrower) for the Borrower's obligations under Clause 9 (Borrower's
     counter-indemnity for LCs) in respect of the LC in connection with which
     the relevant amount was paid (but only to the extent attributable to the
     additional participation in that LC and not further or otherwise and not
     for any other obligations of any person).  The Fronting Bank shall from
     time to time apply any amount so held by it in discharging such obligations
     as soon as it is lawfully able to do so.

(c)  The Borrower:

     (i)  shall repay and/or prepay LC Substitute Advances whenever necessary so
          as to ensure that the outstanding principal amount of each LC
          Substitute Advance does not

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                                       21

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          at any time exceed the amount of the additional participation for the
          time being in the LC in connection with which the LC Substitute
          Advance was made; and

     (ii) shall not at any time repay or prepay any LC Substitute Advance except
          to the extent required to do so by paragraph (i) above or to the
          extent that it would have been permitted or required to prepay the
          Relevant Bank's participation in the relevant LC if the Relevant Bank
          had taken a participation in it rather than making an LC Substitute
          Advance.

(d)  For the purposes of  paragraphs (b) and (c) above, any repayment,
     prepayment or drawing of a Fronting Bank's participation in an LC in which
     it has an additional participation shall be deemed to be applied or (as
     appropriate) made pro rata as between that additional participation and the
     remainder of the Fronting Bank's participation.

8.  CLAIMS UNDER, AND REPAYMENT OF, LCS

8.1  NOTIFICATION AND PAYMENT OF DEMAND

     If the beneficiary of an LC makes a demand under that LC in accordance with
     its terms, the Agent shall promptly notify the Borrower and each of the
     Banks, specifying:

     (a)  the final date on or before which payment is to be made; and

     (b)  the aggregate amount of the demand and the amount of each Bank's
          liability under the LC in respect of the demand.

8.2  REPAYMENT AND PREPAYMENT OF LCS

(a)  The Borrower may, subject to the other provisions of the Finance Documents,
     effect any repayment or prepayment of an LC which it is required or
     permitted to make under the Finance Documents in any one or more of the
     following ways (but no other):

    (i)  by providing cash cover for the LC by paying an amount in Sterling to
         the Agent to be credited to the LC Cash Collateral Account;

   (ii)  by procuring a reduction of the LC's face amount (in accordance with
         its terms and those of the Finance Documents) or by the face amount
         automatically reducing under the LC's terms (including upon its
         termination or expiry); and

  (iii)  by cancelling the LC by returning the original to the Agent together
         with the beneficiary's written confirmation (satisfactory to the Agent
         in form and substance) that none of the Banks has any further liability
         under the LC.

     Any such repayment or prepayment shall take effect to the extent of the
     amount of cash credited to the LC Cash Collateral Account or by the amount
     of the reduction or cancellation, as appropriate.

(b)  Nothing in this Clause 8.2 (Repayment and prepayment of LCs) limits or
     affects any of the Finance Parties' rights under Clause 21.18 (Acceleration
     etc).  No provision of cash cover in respect of an LC or reduction of an
     LC's face amount as contemplated by paragraphs (a)(i) and (ii) above

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     shall limit or affect the Borrower's obligations under Clause 9 (Borrower's
     counter-indemnity for LCs).

(c)  The Agent shall promptly notify each Bank of any reduction of an LC's face
     amount (other than any such reduction occurring automatically under the
     terms of the relevant LC) or cancellation of any LC as contemplated by
     paragraphs (a)(ii) and (iii) above respectively or of any provision of cash
     collateral as contemplated by paragraph (a)(i) above.

9.  BORROWER'S COUNTER-INDEMNITY FOR LCS

9.1  INDEMNITY

(a)  The Borrower shall on demand:

     (i)  indemnify and hold harmless each Finance Party from and against all
          liabilities, costs, losses, damages and expenses which the Finance
          Party incurs or sustains by reason of, or arising in any way
          whatsoever in connection with, or by reference to, the issue of any LC
          or the Finance Party's performance of the obligations expressed to be
          assumed by it under or in respect of any LC; and

     (ii) without limiting paragraph (i) above, reimburse each Bank any amount
          demanded of, or paid by, it under any LC.

(b)  The Borrower unconditionally and irrevocably:

      (i) authorises and directs each Finance Party to pay any demand under and
          in accordance with any LC without requiring proof of the Borrower's
          agreement that the amounts so demanded or paid are or were due and
          notwithstanding that the Borrower may dispute the validity of any such
          request, demand or payment;

     (ii) confirms that the Finance Parties deal in documents only and shall not
          be concerned with the legality of the claim or any other underlying
          transaction or any set-off, counterclaim or defence as between the
          Borrower and the beneficiary of the LC; and

    (iii) agrees that no Finance Party need have any regard to the sufficiency,
          accuracy or genuineness of any such demand or any certificate or
          statement in connection with any such demand or any incapacity of or
          limitation upon the powers of any person signing or issuing any such
          demand, certificate or statement which appears on its face to be in
          order and each Finance Party may assume that any such demand,
          certificate or statement which appears on its face to be in order is
          correct and properly made.

9.2  RIGHTS OF CONTRIBUTION AND SUBROGATION

     The Borrower shall not, by virtue of any payment made by it under or in
     connection with or referable to this Clause 9 (Borrower's counter-indemnity
     for LCs) or otherwise, be subrogated to any rights, security or moneys held
     or received or receivable by a Finance Party or be entitled at any time to
     exercise, claim or have the benefit of any right of contribution or
     subrogation or indemnity or similar right against any Obligor unless and
     until no Credit or amount is or may be outstanding under this Agreement and
     no Commitment is

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                                       23

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     in force. The Borrower irrevocably waives all rights of contribution or
     similar rights against any Finance Party.

9.3  WAIVER OF DEFENCES

     The Borrower's obligations under this Clause 9 (Borrower's counter-
     indemnity for LCs) shall not be affected by any act, omission, matter or
     thing which, but for this provision, might reduce, release or prejudice any
     of its obligations under this Clause 9 (Borrower's counter-indemnity for
     LCs) in whole or in part, including without limitation and whether or not
     known to it:

     (a)  any time or waiver granted to or composition with the beneficiary of
          any LC or any other person;

     (b)  any taking, variation, compromise, exchange, renewal or release of, or
          refusal or neglect to perfect, take up or enforce, any rights,
          remedies or securities available to any Finance Party or other person
          or arising under any LC; and

     (c)  any unenforceability, illegality or invalidity of any LC (so that the
          Borrower's obligations under this Clause 9 (Borrower's counter-
          indemnity for LCs) shall remain in full force and be construed as if
          there were no such defect).

9.4  CONTINUING INDEMNITY

     This is a continuing indemnity, extends to the ultimate balance of the
     Borrower's obligations and liabilities under this Clause 9 (Borrower's
     counter-indemnity for LCs) and shall continue in force withstanding any
     intermediate payment in whole or in part of those obligations or
     liabilities.

9.5  ADDITIONAL SECURITY

     The Borrower's obligations under this Clause 9 (Borrower's counter-
     indemnity for LCs) are in addition to and are not in any way prejudiced by
     any collateral or other security now or subsequently held by any Finance
     Party or any Security Interest to which any Finance Party may be entitled.

9.6  PRESERVATION OF RIGHTS

     No invalidity or unenforceability of all or any part of this Clause 9
     (Borrower's counter-indemnity for LCs) shall affect any rights of indemnity
     or otherwise which any Finance Party would or may have in the absence of or
     in addition to this Clause 9 (Borrower's counter-indemnity for LCs).

10.  PREPAYMENT AND CANCELLATION

10.1  AUTOMATIC CANCELLATION

     The Commitment of each Bank shall be automatically cancelled:

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                                       24


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     (a)  at close of business on the Term Date in such amount as is required to
          ensure that the relevant Bank's Commitment does not exceed the
          aggregate principal amount of its participations in all Advances
          outstanding under Tranche B or Tranche C;

     (b)  on each subsequent date when that Bank's participation in any Advance
          made under Tranche B or Tranche C is repaid or prepaid in an amount
          equal to that repayment or prepayment (to the extent made otherwise
          than directly from the proceeds of a Rollover Advance) (and each such
          cancellation shall take effect as of opening of business on the day in
          question); and

     (c) in full at close of business on the Final Maturity Date.

10.2  VOLUNTARY CANCELLATION

(a)  The Borrower may, by giving not less than 10 Business Days' prior written
     notice (or such shorter period as the Majority Banks may agree) to the
     Agent, cancel the unutilised portion of the Total Commitments in whole or
     in part (but, if in part, in a minimum of (Pounds)10,000,000 and an
     integral multiple of (Pounds)2,000,000).

(b)  Any cancellation in part shall be applied against the Commitment of each
     Bank pro rata.

10.3  ADDITIONAL RIGHT OF PREPAYMENT AND CANCELLATION

(a)  If:

     (i)  either Obligor is required to pay to a Bank any additional amounts
          under Clause 14 (Taxes); or

     (ii) either Obligor is required to pay to a Bank any amount under Clause 16
          (Increased costs),

     then, without prejudice to the obligations of either Obligor under those
     clauses, the Borrower may, whilst the circumstances continue, give a notice
     of prepayment and cancellation to that Bank through the Agent.

(b)  If the Borrower gives a notice under paragraph (a) above in respect of a
     Bank:

     (i)  that Bank's Commitment shall automatically be cancelled in full on the
          notice being given; and

     (ii) the Borrower shall prepay that Bank's participation in all outstanding
          Credits on the date falling five Business Days after the date the
          notice is given.

10.4  MISCELLANEOUS PROVISIONS

(a)  Any notice of prepayment and/or cancellation under this Agreement is
     irrevocable.  The Agent shall notify the Banks promptly of receipt of any
     such notice.

(b)  All prepayments under this Agreement shall be made together with accrued
     interest on the amount prepaid and, without limiting Clause 26.2 (Other
     indemnities), without premium or penalty.

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                                       25


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(c)  No prepayment or cancellation is permitted except in accordance with the
     express terms of this Agreement.

(d)  No amount of the Total Commitments cancelled under this Agreement may
     subsequently be reinstated.

11.  INTEREST PERIODS

11.1  GENERAL

     Each Advance shall have only one Interest Period.

11.2  SELECTION

(a)  The Borrower shall select the Interest Period for an Advance in the
     relevant Request (or, in the case of an LC Substitute Advance, in a notice
     given to the relevant Banks and the Agent at the same time as the Request
     for the relevant LC).  Each Interest Period for an Advance will commence on
     its Drawdown Date.

(b)  Subject to the following provisions of this Clause 11 (Interest Periods),
     each Interest Period will be of one, three or six months' duration or any
     other period agreed by the Borrower and the Banks.

11.3  NON-BUSINESS DAYS

     If an Interest Period would otherwise end on a day which is not a Business
     Day, that Interest Period shall instead end on the next Business Day in
     that calendar month (if there is one) or the preceding Business Day (if
     there is not).

11.4  COINCIDENCE WITH THE TERM DATE/FINAL MATURITY DATE

     If an Interest Period would otherwise overrun the Term Date (or, in the
     case only of a Rollover Advance, the Final Maturity Date), it shall be
     shortened so that it ends on the Term Date (or, as appropriate, the Final
     Maturity Date).

12.  INTEREST AND LC FEES

12.1  INTEREST RATE

     The rate of interest on each Advance for its Interest Period is the rate
     per annum determined by the Agent to be the aggregate of the applicable:

     (a)  Margin for the time being;

     (b)  LIBOR; and

     (c)  Mandatory Cost.


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12.2  DUE DATES

     Except as otherwise provided in this Agreement, accrued interest on each
     Advance is payable by the Borrower on the last day of the Interest Period
     for the relevant Advance and also, if that Interest Period is longer than
     three months, on the date falling three months after the Drawdown Date of
     the relevant Advance.

12.3  LC FEES

(a)  The Borrower shall, in respect of each LC, pay to the Agent (for the Banks
     pro rata to their respective maximum liabilities under the relevant LC,
     ignoring any Fronted Participation) an LC fee computed at the rate equal to
     the Margin for the time being on the amount determined by the Agent at the
     start of each successive fee period for the relevant LC to be the face
     amount of that LC (less the amount of any Fronted Participation in that LC)
     from day to day during that fee period.

(b)  The LC fee in respect of each LC is payable in advance on the first day of
     each fee period for that LC.  The first fee period for an LC shall run from
     its Drawdown Date to the next Quarter Date (both dates inclusive) and each
     succeeding fee period for that LC shall run from the day after the last day
     of the immediately preceding fee period to the next Quarter Date (both
     dates inclusive).

12.4  DEFAULT INTEREST

(a)  If an Obligor fails to pay when due any amount payable by it under the
     Finance Documents (other than the Ancillary Facility Letter), it shall
     forthwith on demand by the Agent pay interest on the overdue amount from
     the due date up to the date of actual payment, as well after as before
     judgment, at a rate (the "DEFAULT RATE") determined by the Agent to be 1%
     per annum above the higher of:

     (i)  the rate on the overdue amount under Clause 12.1 (Interest rate)
          immediately before the due date (if of principal); and

     (ii) the rate which would have been payable if the overdue amount had,
          during the period of non-payment, constituted an Advance for such
          successive Interest Periods of such duration as the Agent may
          determine (each a "DESIGNATED INTEREST PERIOD").

(b)  The default rate will be determined by the Agent on each Business Day or
     the first day of, or two Business Days before the first day of, the
     relevant Designated Interest Period, as appropriate.

(c)  If the Agent determines that deposits in Sterling are not at the relevant
     time being made available by the Reference Banks to leading banks in the
     London interbank market, the default rate will be determined by reference
     to the cost of funds to the Agent from whatever sources it may select.

(d)  Default interest will be compounded at the end of each Designated Interest
     Period.

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12.5  NOTIFICATION OF RATES OF INTEREST

     The Agent shall promptly notify each relevant Party of the determination of
     a rate of interest under this Agreement.

13.  PAYMENTS

13.1  PLACE OF PAYMENTS

(a)  All payments by an Obligor or a Bank:

     (i)  under the Finance Documents (other than the Ancillary Facility Letter)
          at any time; or

     (ii) under the Ancillary Facility Letter at any time after the Agent has
          notified the payer that it has exercised any of its rights under
          Clause 21.18 (Acceleration etc),

     shall be made to the Agent to its account at such office or bank in the
     United Kingdom as it may notify to that Obligor or Bank for this purpose.
     Notwithstanding the above, all payments by the Borrower to the Arranger
     under Clause 23 (Fees) and 24 (Expenses) shall be made direct to the
     Arranger in the manner agreed by the Arranger and the Borrower and any LC
     Substitute Advance shall be made by one Bank making a payment directly to
     another as contemplated by Clause 7.4 (Fronting of LCs).

(b)  For the avoidance of doubt, all payments under the Ancillary Facility
     Letter shall be made directly between the relevant Obligor and the
     Ancillary Bank, except to the extent otherwise required by paragraph (a)
     above.

13.2  FUNDS

     Payments under the Finance Documents to the Agent shall be made for value
     on the due date at such times and in such funds as the Agent may specify to
     the Party concerned as being customary at the time for the settlement of
     transactions in Sterling.

13.3  DISTRIBUTION

(a)  Each payment received by the Agent under the Finance Documents for another
     Party shall, subject to paragraphs (b) and (d) below, be made available by
     the Agent to that Party by payment (on the date and in the currency and
     funds of receipt) to its account with such bank in London as it may notify
     to the Agent for this purpose by not less than five Business Days' prior
     notice.

(b)  Each payment received by the Agent under Clause 5.3(b) (Making of Advances)
     shall, subject to the terms of this Agreement, be made available by the
     Agent to the Borrower by payment (on the date and in the currency and funds
     of receipt) to the account specified in the relevant Request.

(c)  The Agent may apply any amount received by it for an Obligor in or towards
     payment (on the date and in the currency and funds of receipt) of any
     amount due from an Obligor under the Finance Documents or in or towards the
     purchase of any amount of any currency to be so applied.


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(d)  Where a sum is to be paid to the Agent under the Finance Documents for
     another Party, the Agent is not obliged to pay that sum to that Party until
     it has established that it has actually received that sum.  The Agent may,
     however, assume that the sum has been paid to it in accordance with the
     relevant Finance Document(s) and, in reliance on that assumption, make
     available to that Party a corresponding amount.  If the sum has not been
     made available but the Agent has paid a corresponding amount to another
     Party, that Party shall forthwith on demand by the Agent refund the
     corresponding amount together with interest on that amount from the date of
     payment to the date of receipt, calculated at a rate determined by the
     Agent to reflect its cost of funds.

13.4  CURRENCY

(a)  Amounts payable in respect of costs, expenses, taxes and the like are
     payable in the currency in which they are incurred.

(b)  Any other amount payable under the Finance Documents is, except as
     otherwise provided in the Finance Documents, payable in Sterling.

13.5  SET-OFF AND COUNTERCLAIM

     All payments made by an Obligor under the Finance Documents shall be made
     without set-off or counterclaim.

13.6  NON-BUSINESS DAYS

(a)  If a payment under the Finance Documents is due on a day which is not a
     Business Day, the due date for that payment shall instead be the next
     Business Day in the same calendar month (if there is one) or the preceding
     Business Day (if there is not).

(b)  During any extension of the due date for payment of any principal under
     this Agreement interest shall accrue on that principal at the rate at which
     it was accruing on the original due date.

13.7  PARTIAL PAYMENTS

(a)  If the Agent (in its capacity as such) receives a payment insufficient to
     discharge all the amounts then due and payable by the Obligors under the
     Finance Documents, the Agent shall apply that payment towards the
     obligations of the Obligors under the Finance Documents in the following
     order:

      (i) FIRST, in or towards payment pro rata of any unpaid fees, costs and
          expenses of the Agent or the Arranger or the Ancillary Bank under the
          Finance Documents;

     (ii) SECONDLY, in or towards payment pro rata of any amounts due but unpaid
          under Clauses 12 (Interest and LC fees) and 23 (Fees) or under Clause
          4 of the Ancillary Facility Letter;

    (iii) THIRDLY, in or towards payment pro rata of any principal due but
          unpaid under this Agreement or the Ancillary Facility Letter, any
          amount due but unpaid under Clause 9 (Borrower's counter-indemnity for
          LCs) and any amount payable to the Ancillary Bank in reimbursement of
          any amount paid under any letter of credit or similar instrument
          issued under the Ancillary Facility; and

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     (iv) FOURTHLY, in or towards payment pro rata of any other sum due but
          unpaid under the Finance Documents.

(b)  The Agent shall, if so directed by all the Banks and the Ancillary Bank (if
     any amount is outstanding, actually or contingently, under the Ancillary
     Facility Letter), vary the order set out in paragraphs (a)(ii) to (iv)
     above.

(c)  Paragraphs (a) and (b) above will override any appropriation made by an
     Obligor.

14.  TAXES

14.1  GROSS-UP

     All payments by an Obligor under the Finance Documents shall be made
     without any deduction and free and clear of and without any deduction for
     or on account of any taxes, except to the extent that the Obligor is
     required by law to make payment subject to any taxes.  If any tax or
     amounts in respect of tax must be deducted, or any other deductions must be
     made, from any amounts payable or paid by an Obligor, or paid or payable by
     the Agent to a Bank, under the Finance Documents (other than the Ancillary
     Facility Letter), the Obligor shall pay such additional amounts as may be
     necessary to ensure that the relevant Bank receives a net amount equal to
     the full amount which it would have received had payment not been made
     subject to tax or any other deduction.

14.2  TAX RECEIPTS

     All taxes required by law to be deducted or withheld by an Obligor from any
     amounts paid or payable under the Finance Documents shall be paid by the
     relevant Obligor when due and the Obligor shall, within 15 days of the
     payment being made, deliver to the Agent for the relevant Finance Party
     evidence satisfactory to that Finance Party (including all relevant tax
     receipts) that the payment has been duly remitted to the appropriate
     authority.

14.3  QUALIFYING BANKS

(a)  Subject to paragraph (b) below, if a Bank is not or ceases to be a
     Qualifying Bank, no Obligor will be liable to pay to that Bank under Clause
     14.1 (Gross-up) any amount in respect of taxes levied or imposed by the
     U.K. or any taxing authority of or in the U.K. in excess of the amount it
     would have been obliged to pay if that Bank had been, or had not ceased to
     be, a Qualifying Bank.

(b)  Paragraph (a) above does not apply if a Bank ceases to be a Qualifying Bank
     as a result of the introduction of, or any change in, or any change in the
     interpretation, administration or application of, any law or regulation or
     any practice or concession of the U.K. Inland Revenue occurring after the
     date of this Agreement.

14.4  TAX CREDITS

     If an Obligor pays an additional amount under Clause 14.1 (Gross-up) (a
     "TAX PAYMENT") and a Finance Party effectively obtains a refund of tax or
     credit against tax by reason of that Tax Payment (a "TAX CREDIT") and

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     is able to identify the Tax Credit as being attributable to the Tax
     Payment, then the Finance Party concerned shall reimburse to the Obligor
     concerned the amount which that Finance Party reasonably determines to be
     the proportion of the Tax Credit that will leave it (after that
     reimbursement) in no better or worse position than it would have been in if
     the Tax Payment had not been required. Each Finance Party shall have an
     absolute discretion as to whether to claim any Tax Credit and, if it does
     claim, the extent, order and manner in which it does so. No Finance Party
     is obliged to disclose any information regarding its tax affairs or
     computations to any Obligor.

15.  MARKET DISRUPTION

15.1  ABSENCE OF QUOTATIONS

     If LIBOR is to be determined by reference to the Reference Banks but a
     Reference Bank does not supply an offered rate by 11.30 a.m. on the
     Drawdown Date, the applicable LIBOR shall, subject to Clause 15.2 (Market
     disruption), be determined on the basis of the quotations of the remaining
     Reference Banks.

15.2  MARKET DISRUPTION

     If:

     (a)  LIBOR is to be determined by reference to the Reference Banks but no,
          or only one, Reference Bank supplies a rate by 11.30 a.m. on the
          Drawdown Date or the Agent otherwise determines that adequate and fair
          means do not exist for ascertaining LIBOR; or
     (b)  the Agent receives notification from Banks whose participations in an
          Advance exceed 30% of that Advance that, in their opinion:

          (i)  matching deposits may not be available to them in the London
               interbank market in the ordinary course of business to fund their
               participations in that Advance for the relevant Interest Period;
               or

          (ii) the cost to them of matching deposits in the London interbank
               market would be in excess of LIBOR for the relevant Interest
               Period,

     the Agent shall promptly notify the Borrower and the relevant Banks of the
     fact and that this Clause 15 (Market disruption) is in operation.

15.3  SUSPENSION OF DRAWDOWNS

     After any notification under Clause 15.2 (Market disruption) the relevant
     Advance shall not be made.  However, within five Business Days of receipt
     of the notification, the Borrower and the Agent shall enter into
     negotiations for a period of not more than 30 days with a view to agreeing
     an alternative basis for determining the rate of interest and/or funding
     applicable to that and (to the extent required) any future Advance.  Any
     alternative basis agreed with the prior consent of all the Banks shall be
     binding on all the Parties.

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16.  INCREASED COSTS

16.1  INCREASED COSTS

(a)  Subject to Clause 16.2 (Exceptions), the Borrower shall forthwith on demand
     by a Finance Party pay to that Finance Party the amount of any increased
     cost incurred by it or any of its Affiliates as a result of:

     (i)  the introduction of, or any change in, or any change in the
          interpretation, administration or application of, any law, regulation
          or treaty; or

     (ii) compliance with any law or regulation made after the date of this
          Agreement,

     including, without limitation, any law or regulation relating to taxation,
     change in currency of a country, European monetary and economic union, or
     reserve asset, special deposit, cash ratio, liquidity or capital adequacy
     requirements or any other form of banking or monetary control.

(b)  In this Agreement "INCREASED COST" means:

     (i)  an additional cost incurred by a Finance Party or any of its
          Affiliates as a result of it having entered into, or performing,
          maintaining or funding its obligations under, any Finance Document
          (other than the Ancillary Facility Letter) or LC; or

    (ii)  that portion of an additional cost incurred by a Finance Party or any
          of its Affiliates in making, funding or maintaining all or any
          advances or credits comprised in a class of advances or credits formed
          by or including that Finance Party's participations in the Credits
          made or to be made available under this Agreement as is attributable
          to that Finance Party making, funding or maintaining those
          participations; or

   (iii)  a reduction in any amount payable to a Finance Party or any of its
          Affiliates or in the effective return to a Finance Party or any of its
          Affiliates under this Agreement or (to the extent that it is
          attributable to this Agreement or any Credit or Commitment) on its
          capital; or

    (iv)  the amount of any payment made by a Finance Party or any of its
          Affiliates, or the amount of any interest or other return foregone by
          a Finance Party or any of its Affiliates, calculated by reference to
          any amount received or receivable by a Finance Party or any of its
          Affiliates from any other Party under the Finance Documents (other
          than the Ancillary Facility Letter).

16.2  EXCEPTIONS

     Clause 16.1 (Increased costs) does not apply to any increased cost:

     (a)  compensated for by the operation of Clause 14 (Taxes); or

     (b)  attributable to any change in the rate of, or change in the basis of
          calculating, tax on the overall net income of a Bank (or the overall
          net income of a division or branch of a Bank) imposed in the
          jurisdiction in which its principal office or Facility Office is
          located.

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17.  ILLEGALITY

     If the introduction of, or any change in, or any change in the
     interpretation, administration or application of any law, regulation or
     treaty shall make it unlawful for any Finance Party to comply with any of
     its obligations as contemplated by the Finance Documents or to fund or
     maintain its participation in any Credit, then that Finance Party may, by
     written notice to the Agent, declare that its obligations towards the
     Obligors shall be terminated.  If a Finance Party gives such a notice:

     (a)  the Borrower shall prepay that Finance Party's participation in all
          outstanding Credits on the latest day which will enable that Finance
          Party to comply with the relevant law, regulation or treaty, together
          with accrued interest and all other amounts due to that Finance Party
          under the Finance Documents; and

     (b)  that Finance Party's obligations towards the Obligors under the
          Finance Documents shall automatically and immediately be cancelled in
          full.


8.  GUARANTEE

18.1  GUARANTEE

     The Guarantor irrevocably and unconditionally:

     (a)  as principal obligor, guarantees to each Finance Party prompt
          performance by the Borrower of all its obligations under and in
          respect of the Finance Documents and the payment when due of all sums
          from time to time payable by the Borrower;

     (b)  undertakes with each Finance Party that whenever the Borrower does not
          pay any amount when due under or in connection with any Finance
          Document, the Guarantor shall forthwith on demand by the Agent pay
          that amount as if the Guarantor instead of the Borrower were expressed
          to be the principal obligor; and

     (c)  indemnifies each Finance Party on demand against any loss or liability
          suffered by such Finance Party if any obligation guaranteed by the
          Guarantor is or becomes unenforceable, invalid or illegal.

18.2  CONTINUING GUARANTEE

     This guarantee is a continuing guarantee and will extend to the ultimate
     balance of all sums payable by the Borrower under the Finance Documents,
     regardless of any intermediate payment or discharge in whole or in part.

18.3  REINSTATEMENT

(a)  Where any discharge (whether in respect of the obligations of either
     Obligor or any security for those obligations or otherwise) is made in
     whole or in part or any arrangement is made on the faith of any payment,
     security or other disposition which is avoided or must be restored on
     insolvency, liquidation or otherwise without limitation, the liability of
     the Guarantor under this Clause 18 (Guarantee) shall continue as if the
     discharge or arrangement had not occurred.

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(b)  Each Finance Party may concede or compromise any claim that any payment,
     security or other disposition is liable to avoidance or restoration.

18.4  WAIVER OF DEFENCES

     The obligations of the Guarantor under this Clause 18 (Guarantee) will not
     be affected by any act, omission, matter or thing which, but for this
     provision, would reduce, release or prejudice any of its obligations under
     this Clause 18 (Guarantee) or prejudice or diminish those obligations in
     whole or in part, including (whether or not known to it or any Finance
     Party):

     (a)  any time, indulgence or waiver granted to, or composition with, any
          Obligor or other person;

     (b)  the taking, variation, compromise, exchange, renewal or release of, or
          refusal or neglect to perfect, take up or enforce, any rights against,
          or security over assets of, any Obligor or other person or any non-
          presentation or non-observance of any formality or other requirement
          in respect of any instrument or any failure to realise the full value
          of any security;

     (c)  any incapacity or lack of powers, authority or legal personality of or
          dissolution or change in the members or status of any Obligor or any
          other person;

     (d)  any variation (however fundamental and whether or not involving an
          increase in liability of any Obligor) or replacement of a Finance
          Document or any other document or security so that references to that
          Finance Document in this Clause 18 (Guarantee) shall include each
          variation or replacement;

     (e)  any unenforceability, illegality, invalidity or frustration of any
          obligation of any person under any Finance Document or any other
          document or security, or any failure of any Obligor to become bound by
          the terms of any Finance Document; and

     (f)  any postponement, discharge, reduction, non-provability or other
          similar circumstance affecting any obligation of any Obligor under a
          Finance Document resulting from any insolvency, liquidation or
          dissolution proceedings or from any law, regulation or order,

     so that each such obligation shall, for the purposes of the Guarantor's
     obligations under this Clause 18 (Guarantee), remain in full force and be
     construed as if there were no such act, circumstance variation, omission,
     matter or thing.

18.5  IMMEDIATE RECOURSE

     The Guarantor waives any right it may have of first requiring any Finance
     Party (or any trustee or agent on its behalf) to proceed against or enforce
     any other rights or security or claim payment from or file any proof or
     claim any insolvency proceedings of any person before claiming from the
     Guarantor under this Clause 18 (Guarantee).


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                                       34


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18.6  APPROPRIATIONS

     Until all amounts which may be or become payable by the Obligors under or
     in connection with the Finance Documents have been irrevocably paid in full
     and no Credit is outstanding and no Commitment is in force, each Finance
     Party (or any trustee or agent on its behalf) may:

     (a)  refrain from applying or enforcing any other moneys, security or
          rights held or received by that Finance Party (or any trustee or agent
          on its behalf) in respect of those amounts, or apply and enforce the
          same in such manner and order as it sees fit (whether against those
          amounts or otherwise) and the Guarantor shall not be entitled to the
          benefit of the same; and

     (b)  hold in a suspense account (bearing interest at a market rate) any
          moneys received from the Guarantor or on account of the Guarantor's
          liability under this Clause 18 (Guarantee).

18.7  NON-COMPETITION

     Until all amounts which may be or become payable by the Obligors under or
     in connection with the Finance Documents have been irrevocably paid in full
     and no Credit is outstanding and no Commitment is in force, the Guarantor
     shall not, after a claim has been made or by virtue of any payment or
     performance by it under this Clause 18 (Guarantee):

     (a)  be subrogated to any rights, security or moneys held, received or
          receivable by any Finance Party (or any trustee or agent on its
          behalf) or be entitled to any right of contribution or indemnity in
          respect of any payment made or moneys received on account of the
          Guarantor's liability under this Clause 18 (Guarantee);

     (b)  claim, rank, prove or vote as a creditor of the Borrower or its estate
          in competition with any Finance Party (or any trustee or agent on its
          behalf); or

     (c)  receive, claim or have the benefit of any payment, distribution or
          security from or on account of either Obligor, or exercise any right
          of set-off as against either Obligor,

     unless the Agent otherwise directs.  The Guarantor shall hold in trust for
     and forthwith pay or transfer to the Agent for the Finance Parties (or as
     directed by the Agent) any payment or distribution or benefit of security
     received by it contrary to this Clause 18.7 (Non-competition).

18.8  ADDITIONAL SECURITY

     This guarantee is in addition to and is not in any way prejudiced by any
     other security held by any Finance Party at any time.

19.  REPRESENTATIONS AND WARRANTIES

19.1  MATTERS REPRESENTED

     Each Obligor makes the representations and warranties set out in this
     Clause 19 (Representations and Warranties) to each Finance Party.


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19.2 STATUS

     It is a limited liability company, duly incorporated and validly existing
     under the laws of England and Wales.

19.3 POWERS AND AUTHORITY

     It has the power to enter into and perform, and has taken all necessary
     action to authorise the entry into, performance and delivery of, the
     Finance Documents to which it is or will be a party and the transactions
     contemplated by those Finance Documents.

19.4 LEGAL VALIDITY

     Each Finance Document to which it is or will be a party constitutes, or
     when executed in accordance with its terms will constitute, its legal,
     valid and binding obligation enforceable in accordance with its terms.

19.5 NON-CONFLICT

     The entry into and performance by it of, and the transactions contemplated
     by, the Finance Documents do not and will not conflict with:

     (a)  any law or regulation or judicial or official order; or

     (b)  its constitutional documents; or

     (c)  any provision of any agreement to which it is a party or which is
          binding on it or any of its assets.

19.6 NO DEFAULT

(a)  No Default is outstanding or might result from any Credit being made
     available; and

(b)  no other event is outstanding which constitutes (or, with the giving of
     notice, lapse of time, determination of materiality or the fulfilment of
     any other applicable condition or any combination of the foregoing, might
     constitute) a default under, or entitles any person to terminate, any
     document which is binding on it or any of its assets where such default or
     termination might have a material adverse effect.

19.7 AUTHORISATIONS

     All authorisations required or desirable in connection with the entry into,
     performance, validity and enforceability of, and the transactions
     contemplated by, the Finance Documents have been obtained or effected (as
     appropriate) and are in full force and effect.

19.8 ACCOUNTS

     Its accounts most recently delivered to the Agent:

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                                       36

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      (a)   if audited, give a true and fair view of, or (if unaudited) fairly
            represent, its financial condition as at the date as of which they
            were prepared; and

      (b)   have been prepared in accordance with accounting principles and
            practices generally accepted in the United Kingdom,

      and there has been no material adverse change in its business or financial
      condition since the date of those accounts.

19.9  LITIGATION

      No litigation, arbitration or administrative proceedings are current,
      pending or, to its knowledge, threatened, which might, if adversely
      determined, have a material adverse effect.

19.10 INFORMATION MEMORANDUM

(a)   The information contained in the Information Memorandum was true in all
      material respects as at its date;

(b)   the Information Memorandum did not omit as at its date any information
      which, if disclosed, might adversely affect the decision of a person
      considering whether to enter into this Agreement; and

(c)   as at the date of this Agreement, nothing has occurred since the date of
      the Information Memorandum which renders the information contained in it
      untrue or misleading in any material respect and which, if disclosed,
      might adversely affect the decision of a person considering whether to
      enter into this Agreement.

19.11 ENVIRONMENTAL MATTERS

(a)   It has obtained all Environmental Licences required in connection with its
      business and operations and has at all times complied in all material
      respects with the terms of those Environmental Licences and all applicable
      Environmental Laws; and

(b)   no Dangerous Substance has been used, disposed of, generated, stored,
      transported, dumped, deposited, buried or emitted at, on, from or under
      any premises (whether or not owned, leased, occupied or controlled by it)
      in circumstances where this might result in a material liability on it.

19.12 THE MILLENNIUM

      The occurrence of the year 2000 will not affect the capacity of any
      computer system, software or other equipment owned or used by the Borrower
      (or any system with which any such computer system, software or other
      equipment is interfaced) to perform correctly, efficiently and without
      interruption any function capable of being performed by that computer
      system, software or other equipment prior to the year 2000.

19.13 INSURANCES

      All insurances which are required to be maintained by or effected by the
      Borrower have been placed and are in full force and effect and no event or
      circumstance has occurred, nor has

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      there been any omission to disclose a fact, which would in either case
      entitle any insurer to avoid or otherwise reduce its liability under any
      policy relating to any such insurances.

19.14 SECURITY DOCUMENTS

      Each Security Document creates the Security Interests it purports to
      create and none of those Security Interests is liable to avoidance
      (whether on liquidation, bankruptcy, composition or other similar
      insolvency proceedings or otherwise).

19.15 COMPLIANCE WITH LAWS

      It is currently complying in all material respects with all applicable
      laws and regulations and, so far as it is aware, there are no
      circumstances which would be likely to cause it to cease to comply with
      any such laws and regulations.

19.16 COVERED DEBT AMOUNT STATEMENTS

      Each statement delivered under Clause 20.13(d) (Receivables) is accurate
      and (without limiting the foregoing) all of the amounts included in any
      such statement for any particular day properly fell to be taken into
      account for that day in accordance with the definition of "Covered Debt
      Amount" in Clause 1.1 (Definitions).

19.17 TIMES FOR MAKING REPRESENTATIONS AND WARRANTIES

      The representations and warranties set out in this Clause 19
      (Representations and Warranties):

      (a)   are made by each Obligor on the date of this Agreement; and

      (b)   with the exception of Clause 19.10 (Information Memorandum), are
            deemed to be repeated by each Obligor on:

            (i)   the date of each Request and each Drawdown Date with reference
                  to the facts and circumstances then existing; and

            (ii)  each date falling 6, or an integral multiple of 6, months
                  after the Drawdown Date of each LC.

20.  UNDERTAKINGS

     20.1  DURATION

     The undertakings in this Clause 20 (Undertakings) remain in force from the
     date of this Agreement for so long as any Credit or amount is or may be
     outstanding under this Agreement or any Commitment is in force.  All of
     those undertakings (and any undertakings or restrictions in any other
     provision of the Finance Documents) are cumulative, and accordingly none of
     them shall (except to the extent expressly stated) be limited by any
     exception to any other undertaking or by implication from the terms of any
     other undertaking.

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20.2 FINANCIAL INFORMATION

     Each Obligor shall supply to the Agent in sufficient copies for all the
     Banks:

     (a)  as soon as they are available and in any event within 120 days of the
          end of each of its financial years:

         (i)  its audited accounts for that financial year; and

         (ii) in the case of the Guarantor, its audited consolidated accounts
              for that financial year;

     (b)  as soon as they are available and in any event within 60 days of the
          end of each quarter of its financial years:

          (i)  its unaudited accounts for that quarter; and

          (ii) in the case of the Guarantor, its unaudited consolidated accounts
               for that quarter;

     (c)  as soon as they are available and in any event within 30 days of the
          end of each calendar month, its management accounts for that month;

     (d)  together with the accounts specified in paragraph (a)(ii) above, a
          certificate signed by its auditors setting out in reasonable detail
          computations establishing compliance with Clause 20.22 (Financial
          covenant) as at the date to which those accounts were drawn up; and

     (e)  together with the accounts specified in paragraph (b)(ii) above, a
          certificate signed by two of its senior officers on its behalf setting
          out in reasonable detail computations establishing compliance with
          Clause 20.22 (Financial covenant) as at the date to which those
          accounts were drawn-up.

20.3 INFORMATION - MISCELLANEOUS

     Each Obligor shall supply to the Agent:

     (a)  all documents despatched by it or on its behalf to its shareholders
          (or any class of them) or its creditors (or any class of them) or any
          stock exchange at the same time as they are despatched;

     (b)  copies of any Pool Agreements or Contracts for Differences entered
          into after the date of this Agreement;

     (c) copies of any policies that replace the Coface Insurance;

     (d)  promptly upon becoming aware of them, details of any litigation,
          arbitration or administrative proceedings which are current,
          threatened or pending, and which might, if adversely determined,  have
          a material adverse effect; and

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     (e)  promptly, such further information in the possession or control of any
          member of the Group regarding its financial condition and operations
          as any Finance Party may reasonably request,

     in sufficient copies for all of the Banks, if the Agent so requests.

20.4 NOTIFICATION OF DEFAULT ETC

     Each Obligor shall notify the Agent of:

     (a)  any Default (and the steps, if any, being taken to remedy it); and

     (b)  any event or circumstance that might have a material adverse effect,

     promptly upon becoming aware of it.

20.5 COMPLIANCE CERTIFICATES

     Each Obligor shall supply to the Agent:

     (a) together with the accounts to be delivered by it under Clause 20.2(a)
         or (b) (Financial information); and

     (b) promptly at any other time, if the Agent so requests,

     a certificate signed by two of its senior officers on its behalf certifying
     that no Default is outstanding or, if a Default is outstanding, specifying
     the Default and the steps, if any, being taken to remedy it.

20.6 AUTHORISATIONS

     Each Obligor shall promptly:

     (a) obtain, maintain and comply with the terms of; and

     (b) supply certified copies to the Agent of,

     any authorisation required under any law or regulation to enable it to
     perform its obligations under, or for the validity or enforceability of,
     any Finance Document or any Security Interest created or evidenced by any
     Finance Document.

20.7 PARI PASSU RANKING

     Each Obligor shall procure that its obligations under the Finance Documents
     do and will rank at least pari passu with all its other present and future
     unsecured obligations, except for obligations mandatorily preferred by law
     applying to companies generally.

20.8 NEGATIVE PLEDGE

(a)  Subject to paragraph (b) below, neither Obligor shall create or permit to
     subsist any Security Interest on any of its assets.

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(b)  Paragraph (a) above does not apply to:

     (i)   any Security Interest created or evidenced by the Finance Documents;

     (ii)  any lien arising by operation of law in the ordinary course of the
           relevant Obligor's trading securing amounts not more than 30 days
           overdue;

     (iii) any cash deposit in favour of Universities Superannuation Scheme
           Limited in respect of the lease of the property at Radcliffe House,
           6th Floor, Blenheim Court, Solihull, West Midlands B91 2AA in an
           amount not exceeding (Pounds)170,000;

     (iv)  any cash deposit in favour of London Electricity Plc in an amount not
           exceeding (Pounds)80,000;

     (v)   any cash deposit in favour of the issuer of any letter of credit
           issued to Vertex Data Systems Limited provided that the aggregate
           amount of all such cash deposits does not at any time exceed
           (Pounds)6,800,000; or

     (vi)  until the first Drawdown Date only:

           (A)  Security Interests created under the Debenture dated 5th
                September, 1997 between the Borrower and the Agent; and

           (B)  Security Interests created under the Charge to be entered into
                between the Borrower and Medina Finance Limited.

20.9  TRANSACTIONS SIMILAR TO SECURITY

      Neither Obligor shall:

      (a)  dispose of any of its assets on terms whereby it is or may be leased
           to or re-acquired or acquired by a member of the Group or any of its
           related entities; or

      (b)  dispose of any of its receivables on recourse terms except (in the
           case only of receivables other than Eligible Receivables) for the
           discounting of bills or notes in the ordinary course of trading,

      in circumstances where the transaction is entered into primarily as a
      method of raising finance or of financing the acquisition of an asset.

20.10 DISPOSALS

      (a)  Unless the Majority Banks otherwise agree in writing, and subject to
           paragraph (b) below, neither Obligor shall either in a single
           transaction or in a series of transactions, whether related or not
           and whether voluntarily or involuntarily, dispose of:

           (i)  any amount or receivable owing to it for, or in respect of, the
                supply of electricity or under any Contract for Differences or
                that is otherwise capable of falling within

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                                       41

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                paragraphs (a)-(d) (inclusive) of the definition of "Covered
                Debt Amount" in Clause 1.1 (Definitions);

                (ii)  any interest in any of its bank accounts; or

                (iii) all or any part of its other assets.

(b)  Paragraph (a)(iii) above does not apply to:

     (i)   disposals made in the ordinary course of trading of the disposing
           entity;

     (ii)  disposals of assets in exchange for other assets comparable or
           superior as to type, value and quality; or

     (iii) disposals solely for cash consideration payable in full at the time
           of disposal where the net proceeds, and in the case of a series of
           transactions the aggregate net proceeds, are less than (Pounds)50,000
           (or its equivalent in other currencies).

20.11  CHANGE OF BUSINESS ETC

(a)  Each Obligor shall procure that no substantial change is made to the
     general nature or scope of the business of the Borrower from that carried
     on at the date of this Agreement.

(b)   The Borrower shall procure that it, at all times:

      (i)   continues to be a party to, and have the benefit of, the Pool
            Agreements; and

      (ii)  continues to have the benefit of the Supply Licence.

20.12 MERGERS AND ACQUISITIONS

      Unless the Majority Banks otherwise agree in writing, neither Obligor
      shall:

      (a)  enter into any amalgamation, demerger, merger or reconstruction; or

      (b)  acquire any assets or business or make any investment to the extent
           that doing so would cause the aggregate cost of all assets,
           businesses and investments acquired by the Obligors during any of the
           Guarantor's financial years (otherwise than in the ordinary course of
           trading) to exceed (Pounds)500,000 (and for these purposes any
           deferred, contingent or non-cash consideration shall be valued on
           such basis as the Agent may specify).

20.13 RECEIVABLES

      The Borrower shall at all times:

      (a)  invoice each person to whom it supplies any goods or services
           (including, without limitation, electricity) promptly in accordance
           with the practices and procedures applied by it immediately before
           the date of this Agreement;

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     (b)  get in and realise all of its book and other debts in the ordinary
          course of its business and hold the proceeds of such getting in and
          realisation upon trust for the Finance Parties until they are paid
          into the bank account referred to in paragraph (c) below;

     (c)  except to the extent that the Agent agrees otherwise, pay the proceeds
          of such getting and realisation into a Receipts Account;

     (d)  within 8 Business Days after the end of each calendar month, deliver
          to the Agent a statement (in such format and level of detail as the
          Agent may from time to time require) setting out details, for each day
          during that month, of:

          (i) the Covered Debt Amounts on that day; and

          (ii) Net Relevant Outstandings at close of business on that day.

     (e)  if the Agent so requires at any time:

          (i)  provide to the Agent such evidence as it may reasonably require
               that any statement delivered under paragraph (d) above is
               accurate (including, without limitation, that all of the amounts
               included in it properly fall within the definition of "Covered
               Debt Amount" in Clause 1.1 (Definitions)); and

          (ii) within such period as the Agent may reasonably specify, procure
               an audit by an independent auditor (acceptable to the Majority
               Banks) of its accounts and any statements delivered under
               paragraph (d) above.

20.14  INSURANCE

(a)  The Borrower shall insure and keep insured all its property and other
     assets of an insurable nature and which are customarily insured (either
     generally or by companies carrying on a similar business) against:

     (i)   loss or damage by fire;

     (ii)  other risks normally insured against by persons carrying on the same
           class of business as that carried on by it; and

     (iii) any other risks which the Agent may reasonably require.

     Any such insurance must be:

     (A)  in a sum or sums not less than the replacement value of the property
          or assets (meaning the total cost of entirely rebuilding, reinstating
          or replacing such property and assets in the event of them being
          completely destroyed); and

     (B)  maintained with an insurance company or underwriters acceptable to the
          Agent.

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(b)  The Borrower shall:

     (i)   at all times maintain and from time to time renew, on similar terms,
           the Coface Insurance;

     (ii)  procure that the Agent is irrevocably named as sole loss payee in
           respect of all insurances maintained pursuant to this paragraph (b);
           and

     (iii) procure that its rights, title and interest in all insurances
           maintained pursuant to this paragraph (b) (including, without
           limitation, the Coface Insurance) are assigned to, or charged in
           favour of, the Agent, as agent and trustee for the Finance Parties.

(c)  The Borrower shall procure that all moneys received or receivable under any
     insurance in respect of its property or assets of an insurable nature are
     applied:

     (i)   in replacing, restoring or reinstating the property or assets
           destroyed or damaged or in any other manner which the Agent may
           agree; or

     (ii)  after a Default has occurred, if the Agent so directs and the terms
           of the relevant insurances so permit, in or towards satisfaction of
           amounts owing or outstanding under the Finance Documents.

(d)  In respect of any insurance maintained by the Borrower or any person on its
     behalf in accordance with paragraphs (a) and (b) above, the Borrower shall:

     (i)   procure that a note of each Finance Party's interest is endorsed upon
           the policy, certificate or cover note relating to it;

     (ii)  not do or permit anything to be done which may make it void or
           voidable;

     (iii) promptly pay all premiums and do all other things necessary to keep
           it maintained in full force; and

     (iv)  on demand by the Agent, produce to the Agent the policy, certificate
           or cover note relating to it and the receipt for the payment of any
           premium for it as the Agent may request.

20.15 TAXES

      Each Obligor shall:

      (a)  maintain its tax residence in the United Kingdom;

      (b)  procure that all taxes payable by, or assessed upon, it are paid when
           due unless the payment of such taxes is being contested in good faith
           and by all appropriate means;

      (c)  file all tax returns promptly; and

      (d)  claim all available tax credits, reliefs and refunds promptly.

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20.16 LOANS ETC

(a)  Subject to paragraph (b) below, neither Obligor shall at any time make or
     have owing to it any loan or otherwise be a creditor (actually or
     contingently) in respect of any Financial Indebtedness.

(b)  Paragraph (a) above does not apply to:

     (i)   any Financial Indebtedness arising under any Contract for Differences
           or any hedging transaction permitted by Clause 20.19 (Hedging);

     (ii)  any loans made by the Guarantor to the Borrower, Generation or
           Resources; or

     (iii) any other loans if (but only if) the aggregate outstanding principal
           amount of all such loans (whether owing to the Borrower, the
           Guarantor or both of them) does not at any time exceed (Pounds)50,000
           (translating any amount owing in a currency other than Sterling into
           Sterling on a basis acceptable to the Agent).

20.17 OTHER FINANCIAL INDEBTEDNESS

      Neither Obligor shall at any time incur or have outstanding (actually or
      contingently) any Financial Indebtedness except for:

      (a)  any Financial Indebtedness arising under any Contract for Differences
           or any hedging transactions permitted by Clause 20.19 (Hedging);

      (b)  Financial Indebtedness arising under the Ancillary Facility Letter;

      (c)  any Financial Indebtedness owing by the Borrower to the Guarantor;

      (d)  any Financial Indebtedness under any guarantee given by the Guarantor
           in respect of any Lease provided that obligations of the Guarantor
           under any such guarantee are not increased above the maximum amounts
           set out in Schedule 8; and

      (e)  until the first Drawdown Date:

           (i)  any Financial Indebtedness under any Lease provided that the
                obligations of the Obligors under any such Lease are not
                increased above the maximum amounts set out in Schedule 8; and

           (ii) any Financial Indebtedness arising under the Master Hire
                Agreement to be entered into between Medina Finance Limited, the
                Borrower, various financial institutions and BHF-Bank AG.

20.18 OTHER INDEBTEDNESS AND LIABILITIES

      Neither Obligor shall have or incur any actual or contingent liability of
      any kind (whether in favour of trade creditors or otherwise but excluding
      Financial Indebtedness) except for the following liabilities to the extent
      they arise in the ordinary course of the Obligors' trading:

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      (a) liabilities under the Pool Agreements;

      (b) liabilities in favour of any regional electricity company or The
          National Grid Company plc;

      (c) liabilities in respect of the supply of electricity or gas to the
          person supplying it;

      (d) any guarantee by the Guarantor under any electricity supply contract
          between the Borrower and Generation in respect of electricity invoiced
          but not paid for;

      (e) any other actual or contingent liabilities that, when aggregated
          together for both Obligors (taking any contingent liability at its
          greatest potential amount), do not at any time exceed (Pounds)100,000;

      (f) any liability of the Borrower towards the issuer of any letter of
          credit issued to Vertex Data Services Limited provided that aggregate
          amount of all such liabilities (whether actual or contingent) does not
          at any time exceed (Pounds)6,800,000;

      (g) until the first Drawdown Date, liabilities under any Lease provided
          that the obligations of the Obligors under any such Lease are not
          increased above the maximum amounts set out in Schedule 8;

      (h) liabilities under any guarantee given by the Guarantor in respect of
          any Lease provided that the obligations of the Guarantor under any
          such guarantee are not increased above the maximum amounts set out in
          Schedule 8;

      (i) remuneration owed to its employees;

      (j) indebtedness in respect of the lease of the property at Radcliffe
          House, 6th Floor, Blenheim Court, Solihull, West Midlands B91 2AA; and

      (k) indebtedness in respect of taxation.

20.19 HEDGING

      Each Obligor shall enter into transactions of the kind referred to in
      paragraph (g) of the definition of "Financial Indebtedness" on a prudent
      basis in accordance with the hedging policy set out in the letter referred
      to in paragraph 4(c) of Schedule 2 (but not otherwise), and neither
      Obligor shall terminate any such transaction except on a prudent basis in
      accordance with that policy.

20.20  DISTRIBUTIONS

(a)  Subject to paragraph (b) below, neither Obligor shall at any time:

     (i)  declare, make or pay, or

     (ii) claim, receive or be entitled to receive (including, without
          limitation, by way of set-off),

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     any Distribution.

(b)  Paragraph (a) above does not apply to the declaration, payment or receipt
     by either Obligor at any time of a lawful dividend on share capital
     provided that no Default is subsisting at the time of, or would result
     from, such declaration, payment of receipt.

(c)  The Guarantor shall not:

     (i)  initiate or support any insolvency proceedings or arrangements of any
          kind in relation to the Borrower; or

     (ii) dispose of any Financial Indebtedness in respect of which the Borrower
          is the debtor.

(d)  If the Guarantor at any time receives any amount, the payment and/or
     receipt of which contravene(s) any provisions of this Clause 20.20
     (Distributions), the Guarantor shall hold the amount received on trust for
     the Finance Parties and immediately pay it to the Agent (or, if and to the
     extent that any such trust would constitute a charge registrable at
     Companies House or is for any reason invalid, improperly or imperfectly
     constituted or unenforceable, immediately pay to the Agent an amount equal
     to the amount received (whether or not the Agent makes demand)).  If any
     set-off is at any time exercised in contravention of this Clause 20.20
     (Distributions), the Guarantor shall immediately pay to the Agent an amount
     equal to the amount of the set-off (whether or not the Agent makes demand).

(e)  For the purpose of paragraph (a) above, "DISTRIBUTION" means any payment by
     an Obligor to any person:

     (i)   by way of dividend or any other distribution of or in respect of
           share capital;

     (ii)  by way of reduction, redemption or purchase of share capital; or

     (iii) that discharges any Financial Indebtedness in respect of which the
           Guarantor is the creditor.

20.21 TRANSACTIONS WITH GENERATION

      Neither Obligor shall at any time enter into any transaction (or incur any
      liability of any kind) with, to or in respect of Generation otherwise than
      on normal arm's-length terms in the ordinary course of the relevant
      Obligor's trading.

20.22 FINANCIAL COVENANT

(a)  The Guarantor shall procure that Consolidated Net Worth is not at any time
     less than (Pounds)40,000,000.

(b)  For the purposes of paragraph (a) above, "CONSOLIDATED NET WORTH" at any
     time is equal to the aggregate of:

     (i)  the amount paid up or credited as paid up on the issued share capital
          of the Guarantor; and

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     (ii) the amount standing to the credit of the consolidated capital and
          revenue reserves of the Group,

     based on the Guarantor's most recent audited consolidated balance sheet for
     the time being (the "BALANCE SHEET") but adjusted by:

     (A)  adding any amount standing to the credit of the profit and loss
          account for the Group for the period ending on the date of the Balance
          Sheet, to the extent not included in paragraph (ii) above and to the
          extent the amount is not attributable to any dividend or other
          distribution declared, recommended or made by any member of the Group;

     (B)  deducting any amount standing to the debit of the profit and loss
          account for the Group for the period ending on the date of the Balance
          Sheet, to the extent not deducted in calculating the amount referred
          to in paragraph (ii) above;

     (C)  deducting any amount attributable to goodwill arising from
          acquisitions;

     (D)  deducting any amount attributable to any upward revaluation of assets
          after 30th June, 1998 or, in the case of assets of a person that
          becomes a member of the Group after that date, the date on which that
          person became a member of the Group (unless the Majority Banks approve
          the basis of the revaluation and agree that an amount need not be
          deducted);

     (E)  reflecting any variation in the amount of the issued share capital of
          the Guarantor and the consolidated capital and revenue reserves of the
          Group after the date of the Balance Sheet;

     (F)  reflecting any variation in the interest of the Guarantor in any other
          member of the Group since the date of the Balance Sheet;

     (G)  excluding any amount attributable to deferred taxation;

     (H)  excluding any amount attributable to minority interests;

     (I)  eliminating inconsistencies between the accounting policies,
          principles and practices applied in connection with the Balance Sheet
          and those applied in connection with the Guarantor's audited
          consolidated balance sheet as at 30th June, 1998; and

     (J)  adding any unrealised foreign exchange gains and deducting any
          unrealised foreign exchange losses, in each case to the extent not
          taken into account by virtue of any of the preceding paragraphs of
          this definition.

20.23 WITHDRAWALS

(a)  The Borrower may not, and shall not, withdraw any moneys standing to the
     credit of any of:

     (i)   the Receipts Account;

     (ii)  the General Cash Collateral Account; and

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     (iii) the LC Cash Collateral Account,

     unless:

     (A)  the withdrawal, and all of the payments against which it is applied,
          are incurred and made in the ordinary course of business;

     (B)  both immediately before, and immediately after, the withdrawal, the
          Net Relevant Outstandings do not exceed the Covered Debt Amount; and

     (C)  no Default is subsisting.

(b)  In addition to the requirements of paragraph (a) above, withdrawals may
     only be made from the General Cash Collateral Account or the LC Cash
     Collateral Account with the prior written consent of the Agent.  The Agent
     may (but shall not be obliged to) give consent to such a withdrawal,
     without reference to any of the Banks and without incurring any liability
     to any Bank, if the Agent receives a withdrawal notice addressed to the
     Account Bank (substantially in the form of Schedule 7, confirming the
     requirements set out in paragraphs (a)(A) to (C) above) from the Borrower
     not later than five Business Days before the proposed date of the
     withdrawal.  Any such consent shall be evidenced by the Agent's
     countersignature of the withdrawal notice and if the Agent gives any such
     consent it shall forward the countersigned notice to the Account Bank not
     later than one Business Day before the proposed date of the withdrawal.

21.  DEFAULT

21.1 EVENTS OF DEFAULT

     Each of the events set out in this Clause 21 (Default) is an Event of
     Default (whether or not caused by any reason whatsoever outside the control
     of either Obligor or any other person).

21.2 NON-PAYMENT

     An Obligor does not pay on the due date any amount payable by it under the
     Finance Documents (other than any amount payable solely under Clause 2.2(a)
     (Facility and Tranche limits) but including, for the avoidance of doubt,
     any amount payable under Clause 7.4(c)(i) (Fronting of LCs)) at the place
     at, and in the currency in, which it is expressed to be payable unless the
     Obligor concerned:

     (a) demonstrates to the Majority Banks' satisfaction that the non-payment
         is due solely to technical or administrative reasons; and

     (b) pays the relevant amount in full on or before the third Business Day
         after it fell due.

21.3 BREACH OF OTHER OBLIGATIONS

(a)  Clause 2.2(a) (Facility and Tranche limits) is contravened on:

     (i)  any three consecutive Business Days; or

     (ii) any two or more non-consecutive Business Days in any calendar
          month,

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     and for these purposes any certificate delivered under Clause 20.13(d)
     (Receivables) shall be conclusive evidence that such a contravention has
     occurred on a particular day if it shows such a contravention, but shall
     not be evidence that no such contravention has occurred if it does not; or

(b)  an Obligor does not comply with any provision of Clauses 20.7 (Pari passu
     ranking) - 20.22 (Financial covenant) (inclusive); or

(c)  an Obligor does not comply with any provision of the Finance Documents
     (other than those referred to in Clause 21.2 (Non-payment) and paragraphs
     (a) and (b) above) unless, if that non-compliance is (in the Majority
     Banks' opinion) capable of remedy within 21 days, it is remedied to the
     Majority Banks' satisfaction within 21 days of its first occurring; or

(d)  the Borrower breaches any of its obligations under any Pool Agreement in
     any material respect or any Pool Agreement is terminated; or

(e)  the Borrower breaches the Supply Licence in any material respect or the
     Supply Licence  is terminated, revoked, withheld or not renewed.

21.4 MISREPRESENTATION

     A representation, warranty or statement made or repeated in or in
     connection with any Finance Document or in any document delivered by or on
     behalf of either Obligor under or in connection with any Finance Document
     is incorrect in any material respect when made or deemed to be made or
     repeated.

21.5 CROSS-DEFAULT

(a)  Any Financial Indebtedness of a member of the Group is not paid when due
     (or within any originally-applicable grace period specified in the
     documents relating to that Financial Indebtedness); or

(b)  an event of default howsoever described occurs under any document relating
     to Financial Indebtedness of a member of the Group; or

(c)  any claim for payment is made under any guarantee given by any Obligor in
     respect of any Financial Indebtedness whether or not such payment is
     actually made; or

(d)  any Financial Indebtedness of a member of the Group becomes prematurely due
     and payable or is placed on demand as a result of an event of default
     (howsoever described) under the document relating to that Financial
     Indebtedness; or

(e)  any commitment for, or underwriting of, any Financial Indebtedness of a
     member of the Group is cancelled or suspended as a result of an event of
     default (howsoever described) under the document relating to that Financial
     Indebtedness; or

(f)  any Security Interest securing Financial Indebtedness over any asset of a
     member of the Group becomes enforceable,

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     unless, in any of the above cases, the only Financial Indebtedness in
     respect of which the relevant event(s) has/have occurred is Financial
     Indebtedness which the Agent agreed in writing, prior to its being
     incurred, would not be treated as Financial Indebtedness for the purpose of
     this Clause 21.5 (Cross-default).

21.6 INSOLVENCY

(a)  A member of the Group is, or is deemed for the purposes of any law to be,
     unable to pay its debts as they fall due or to be insolvent, or admits
     inability to pay its debts as they fall due; or

(b)  a member of the Group suspends making payments on all or any class of its
     debts or announces an intention to do so, or a moratorium is declared in
     respect of any of its indebtedness; or

(c)  a member of the Group, by reason of financial difficulties, begins
     negotiations with one or more of its creditors with a view to the
     readjustment or rescheduling of any of its indebtedness.

21.7 INSOLVENCY PROCEEDINGS

(a)  Any step (including petition, proposal or convening a meeting) is taken
     with a view to a composition, assignment or arrangement with any creditors
     of any member of the Group; or

(b)  a meeting of any member of the Group is convened for the purpose of
     considering any resolution for (or to petition for) its winding-up or for
     its administration or any such resolution is passed; or

(c)  any person presents a petition for the winding-up or for the administration
     of any member of the Group unless (in the case of a winding-up petition but
     not an administration petition):

     (i)  the Borrower demonstrates to the Majority Banks' satisfaction that the
          petition is frivolous, vexatious or an abuse of process and is being
          actively contested; and

     (ii) the petition is unconditionally dismissed within 21 days after it was
          presented; or

(d)  any order for the winding-up or administration of any member of the Group
     is made; or

(e)  any other step (including petition, proposal or convening a meeting) is
     taken with a view to the rehabilitation, administration, custodianship,
     liquidation, winding-up or dissolution of any member of the Group or any
     other insolvency proceedings involving any member of the Group.

21.8 APPOINTMENT OF RECEIVERS AND MANAGERS

(a)  Any liquidator, trustee in bankruptcy, judicial custodian, compulsory
     manager, receiver, administrative receiver, administrator or the like
     is appointed in respect of any member of the Group or any part of its
     assets; or

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     (b)  the directors of a member of the Group request the appointment of a
          liquidator, trustee in bankruptcy, judicial custodian, compulsory
          manager, receiver, administrative receiver, administrator or the like;
          or

     (c)  any other steps are taken to enforce any Security Interest over any
          part of the assets of any member of the Group.

21.9  CREDITORS' PROCESS

      Any attachment, sequestration, distress or execution affects any asset of
      a member of the Group and is not discharged within 14 days.

21.10 ANALOGOUS PROCEEDINGS

      There occurs, in relation to a member of the Group, any event anywhere
      which, in the opinion of the Majority Banks, appears to correspond with
      any of those mentioned in Clauses 21.6 (Insolvency) - 21.9 (Creditors'
      process) (inclusive).

21.11 CESSATION OF BUSINESS

      A member of the Group ceases, or threatens to cease, to carry on all or a
      substantial part of its business.

21.12 UNLAWFULNESS

      It is or becomes unlawful for either Obligor to perform any of its
      obligations under the Finance Documents.

21.13 EFFECTIVENESS OF THE GUARANTEE

      The guarantee of the Guarantor is or becomes ineffective or unlawful or is
      alleged by an Obligor to be ineffective for any reason.

21.14 EFFECTIVENESS OF SECURITY

(a)   Any of the Security Documents does not, or ceases to, create any of the
      Security Interests it purports to create; or

(b)   any of those Security Interests is not, or ceases to be, a first-ranking
      Security Interest.

21.15 OWNERSHIP OF THE BORROWER

      The Borrower is not, or ceases to be, a wholly-owned Subsidiary of the
      Guarantor.

21.16 OWNERSHIP OF THE GUARANTOR

      Any single person, or group of persons acting in concert (as defined in
      the City Code on Take-overs and Mergers), acquires control (as defined in
      Section 416 of the Income and Corporation Taxes Act 1988) of the
      Guarantor.

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21.17 MATERIAL ADVERSE CHANGE

      Any event or series of events occurs which, in the reasonable opinion of
      the Majority Banks, might have a material adverse effect.

21.18 ACCELERATION ETC

      On and at any time after the occurrence of an Event of Default the Agent
      may, and shall if so directed by the Majority Banks, by notice to the
      Borrower:

      (a)  cancel the Total Commitments in full or in part; and/or

      (b)  demand that all or part of the Advances, together with accrued
           interest and any or all other amounts accrued under the Finance
           Documents, be immediately due and payable, whereupon they shall
           become immediately due and payable; and/or

      (c)  demand that all or part of the Advances be payable on demand,
           whereupon they shall immediately become payable on demand by the
           Agent acting on the instructions of the Majority Banks; and/or

      (d)  require the Borrower to pay to the Agent for crediting to the LC Cash
           Collateral Account an amount in Sterling equal to the face amount for
           the time being of each outstanding LC and the Borrower shall
           immediately comply with such requirement, which shall immediately
           constitute a liquidated and accrued debt due and payable for the
           benefit of the Banks participating in the relevant LC(s); and/or

      (e)  prepay on behalf of the Borrower all or any part of the amounts which
           are the subject of each (or any) outstanding LC and any such payment
           shall be treated as a payment made pursuant to a demand under the
           relevant LC for the purposes of Clause 8 (Claims under, and repayment
           of, LCs); and/or

      (f)  enter into any arrangement which the Agent may (with the consent of
           the Majority Banks) consider fit in respect of the Banks' liabilities
           in respect of any LC (including, but not limited to, negotiating any
           compromise, release, reduction or retirement of the Banks'
           liabilities in respect of any LC then outstanding) and any payment
           made pursuant to any such arrangements shall be treated as a payment
           made pursuant to a demand under the relevant LC for the purposes of
           Clause 8 (Claims under, and repayment of, LCs).

22.  THE AGENT AND THE ARRANGER

22.1 APPOINTMENT AND DUTIES OF THE AGENT

(a)  Each Finance Party (other than the Agent) irrevocably appoints the Agent to
     act as its agent under and in connection with the Finance Documents.

(b)  Each Party appointing the Agent irrevocably authorises the Agent on its
     behalf to:

     (i)  perform the duties and to exercise the rights, powers and discretions
          that are specifically delegated to it under or in connection with the
          Finance Documents, together with any other incidental rights, powers
          and discretions; and

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     (ii) execute each Finance Document expressed to be executed by the Agent on
          that Party's behalf.

(c)  The Agent shall have only those duties which are expressly specified in the
     Finance Documents.  Those duties are solely of a mechanical and
     administrative nature.

22.2 ROLE OF THE ARRANGER

     Except as otherwise provided in the Finance Documents, the Arranger has no
     obligations of any kind to any other Party under or in connection with any
     Finance Document.

22.3 RELATIONSHIP

     The relationship between the Agent and the other Finance Parties is that of
     agent and principal only.  Except as contemplated by the Security
     Documents, nothing in this Agreement constitutes the Agent as trustee or
     fiduciary for any other Party or any other person and the Agent need not
     hold in trust any moneys paid to it for a Party or be liable to account for
     interest on those moneys.

22.4 MAJORITY BANKS' INSTRUCTIONS

(a)  The Agent will be fully protected if it acts in accordance with the
     instructions of the Majority Banks in connection with the exercise of any
     right, power or discretion or any matter not expressly provided for in the
     Finance Documents.  Any such instructions given by the Majority Banks will
     be binding on all the Banks and (except to the extent the instructions
     discriminate against the Ancillary Bank as against the Banks) the Ancillary
     Bank.  In the absence of such instructions the Agent may act as it
     considers to be in the best interests of all the Banks and the Ancillary
     Bank.

(b)  The Agent is not authorised to act on behalf of a Bank (without first
     obtaining that Bank's consent) in any legal or arbitration proceedings
     relating to any Finance Document.

22.5 DELEGATION

     The Agent may act under the Finance Documents through its personnel and
     agents.

22.6 RESPONSIBILITY FOR DOCUMENTATION

     Neither the Agent nor the Arranger is responsible to any other Party for:

     (a)  the execution, genuineness, validity, enforceability or sufficiency of
          any Finance Document or any other document;

     (b)  the collectability of amounts payable under any Finance Document; or

     (c)  the accuracy of any statements (whether written or oral) made in or in
          connection with any Finance Document (including, without limitation,
          the Information Memorandum).

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22.7  DEFAULT

(a)   The Agent is not obliged to monitor or enquire as to whether or not a
      Default has occurred.  The Agent will not be deemed to have knowledge of
      the occurrence of a Default.  However, if the Agent receives notice from a
      Party referring to this Agreement, describing the Default and stating that
      the event is a Default, it shall promptly notify the Banks.

(b)   The Agent may require the receipt of security satisfactory to it (whether
      by way of payment in advance or otherwise) against any liability or loss
      which it will or may incur in taking any proceedings or arising out of or
      in connection with any Finance Document before it commences these
      proceedings or takes that action.

22.8  EXONERATION

(a)   Without limiting paragraph (b) below, the Agent will not be liable to any
      other Party for any action taken or not taken by it under or in connection
      with any Finance Document, unless directly caused by its gross negligence
      or wilful misconduct.

(b)   No Party may take any proceedings against any officer, employee or agent
      of the Agent in respect of any claim it might have against the Agent or in
      respect of any act or omission of any kind (including gross negligence or
      wilful misconduct) by that officer, employee or agent in relation to any
      Finance Document.

22.9  RELIANCE

      The Agent may:

      (a)  rely on any notice or document believed by it to be genuine and
           correct and to have been signed by, or with the authority of, the
           proper person;

      (b)  rely on any statement made by a director or employee of any person
           regarding any matters which may reasonably be assumed to be within
           his knowledge or within his power to verify; and

      (c)  engage, pay for and rely on legal or other professional advisers
           selected by it (including those in the Agent's employment and those
           representing or advising a Party other than the Agent).

22.10 CREDIT APPROVAL AND APPRAISAL

      Without affecting the responsibility of either Obligor for information
      supplied by it or on its behalf in connection with any Finance Document,
      each Bank confirms that it:

      (a)  has made its own independent investigation and assessment of the
           financial condition and affairs of each Obligor and its related
           entities in connection with its participation in this Agreement and
           has not relied exclusively on any information provided to it by the
           Agent or the Arranger in connection with any Finance Document; and

      (b)  will continue to make its own independent appraisal of the
           creditworthiness of each Obligor and its related entities while any
           amount is or may be outstanding under the Finance Documents or any
           Commitment is in force.

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22.11 INFORMATION

(a)   The Agent shall promptly forward to the person concerned the original or a
      copy of any document which is delivered to the Agent by a Party for that
      person.

(b)   The Agent shall promptly supply a Bank with a copy of each document
      received by the Agent under Clause 4 (Conditions precedent) upon the
      request and at the expense of that Bank.

(c)   Except where this Agreement specifically provides otherwise, the Agent is
      not obliged to review or check the accuracy or completeness of any
      document it forwards to another Party.

(d)   Except as provided above, the Agent has no duty:

      (i)  either initially or on a continuing basis, to provide any Bank with
           any credit or other information concerning the financial condition or
           affairs of either Obligor or any related entity of either Obligor,
           whether coming into its possession before, on or after the date of
           this Agreement; or

      (ii) unless specifically requested to do so by a Bank in accordance with a
           Finance Document, to request any certificates or other documents from
           either Obligor.

22.12 THE AGENT AND THE ARRANGER INDIVIDUALLY

(a)  If it is also a Bank or the Ancillary Bank, each of the Agent and the
     Arranger has the same rights and powers under and in respect of the Finance
     Documents as any other Bank or the Ancillary Bank and may exercise those
     rights and powers as though it were not the Agent or the Arranger.

(b)  Each of the Agent and Arranger may:

     (i)   carry on any business with an Obligor or its related entities;

     (ii)  act as agent or trustee for, or in relation to any financing
           involving, an Obligor or its related entities; and

     (iii) retain any profits or remuneration in connection with its activities
           under the Finance Documents or in relation to any of the foregoing.

(c)  In acting as the Agent, the agency division of the Agent will be treated as
     a separate entity from its other divisions and departments.  Any
     information acquired by the Agent which, in its opinion, is acquired by it
     otherwise than in its capacity as the Agent may be treated as confidential
     by the Agent and will not be deemed to be information possessed by the
     Agent in its capacity as such.

(d)  Each Obligor irrevocably authorises the Agent to disclose to the other
     Finance Parties any information which, in its opinion, is received by it in
     its capacity as the Agent.

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(e)   The Agent may deduct from any amount received by it for the Banks pro rata
      any unpaid fees, costs and expenses of the Agent incurred by it in
      connection with the Finance Documents.

22.13 INDEMNITIES

(a)   Without limiting the liability of either Obligor under the Finance
      Documents, each Bank shall forthwith on demand indemnify the Agent for
      that Bank's proportion of any liability or loss incurred by the Agent in
      any way relating to or arising out of its acting as the Agent, except to
      the extent that the liability or loss arises directly from the Agent's
      gross negligence or wilful misconduct.

(b)   A Bank's proportion of the liability or loss set out in paragraph (a)
      above is the proportion which its participation in the Credits (if any)
      bear to all the Credits outstanding on the date of the demand. However, if
      there are no Credits outstanding on the date of demand, then the
      proportion will be the proportion which its Commitment bears to the Total
      Commitments at the date of demand or, if the Total Commitments have been
      cancelled, bore to the Total Commitments immediately before being
      cancelled.

22.14 COMPLIANCE

(a)   The Agent may refrain from doing anything which might, in its opinion,
      constitute a breach of any law or regulation or be otherwise actionable at
      the suit of any person, and may do anything which, in its opinion, is
      necessary or desirable to comply with any law or regulation of any
      jurisdiction.

(b)   Without limiting paragraph (a) above, the Agent need not disclose any
      information relating to either Obligor or any of its related entities if
      the disclosure might, in the opinion of the Agent, constitute a breach of
      any law or regulation or any duty of secrecy or confidentiality or be
      otherwise actionable at the suit of any person.

22.15 RESIGNATION OF AGENT

(a)   Notwithstanding its irrevocable appointment, the Agent may resign by
      giving notice to the Banks and the Borrower, in which case the Agent may
      forthwith appoint one of its Affiliates as successor Agent or, failing
      that, the Majority Banks may appoint a successor Agent.

(b)   If the appointment of a successor Agent is to be made by the Majority
      Banks but they have not, within 30 days after notice of resignation,
      appointed a successor Agent which accepts the appointment, the retiring
      Agent may appoint a successor Agent.

(c)   The resignation of the Agent and the appointment of any successor Agent
      will both become effective only upon the successor Agent notifying all the
      Parties that it accepts the appointment. On giving the notification, the
      successor Agent will succeed to the position of the Agent and the term
      "AGENT" will mean the successor Agent.

(d)   The retiring Agent shall, at its own cost, make available to the successor
      Agent such documents and records and provide such assistance as the
      successor Agent may reasonably request for the purposes of performing its
      functions as the Agent under this Agreement.

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(e)   Upon its resignation becoming effective, this Clause 22 (The Agent and the
      Arranger) shall continue to benefit the retiring Agent in respect of any
      action taken or not taken by it under or in connection with the Finance
      Documents while it was the Agent, and, subject to paragraph (d) above, it
      shall have no further obligation under any Finance Document.

22.16 BANKS

(a)   The Agent may treat each Bank as a Bank, entitled to payments under the
      Finance Documents and as acting through its Facility Office(s), until it
      has received not less than five Business Days' notice from the Bank to the
      contrary.

(b)   The Agent may at any time, and shall if requested to do so by the Majority
      Banks, convene a meeting of the Banks. The Ancillary Bank may attend and
      speak at any such meeting.

22.17 EXTRAORDINARY MANAGEMENT TIME AND RESOURCES

      The Borrower shall forthwith on demand pay the Agent for the cost of
      utilising its management time or other resources in connection with:

      (a)  any amendment, waiver, consent or suspension of rights (or any
           proposal for any of the foregoing) requested by or on behalf of an
           Obligor and relating to any Finance Document or any document referred
           to in any Finance Document; or

      (b)  the occurrence of a Default; or

      (c)  the enforcement of, or the preservation of any rights under, any
           Finance Document.

      Any amount payable to the Agent under this Clause 22.17 (Extraordinary
      Management time and resources) will be calculated on the basis of such
      reasonable daily or hourly rates as the Agent may notify to the Borrower,
      and is in addition to any fee paid or payable to the Agent under Clause 23
      (Fees).

22.18 AGENT AS TRUSTEE

(a)   The Agent in its capacity as trustee or otherwise under the Security
      Documents:

      (i)   is not liable for any failure, omission or defect in perfecting or
            registering the security purported to be created or evidenced by any
            Finance Document;

      (ii)  may accept without enquiry such title as any Obligor may have to any
            asset over which security is purported to be created or evidenced by
            any Security Document;

      (iii) is not under any obligation to hold any Finance Document or any
            other document in connection with the Finance Documents or any
            assets referred to in paragraph (ii) above (including, without
            limitation, any title deeds) in its own possession or to take any
            steps to protect or preserve the same; and

      (iv)  may permit any Obligor to retain any Finance Document or other
            document in its possession.

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(b)   Except as otherwise provided in the Finance Documents, all moneys which
      under the trusts contained in the Finance Documents are received by the
      Agent in its capacity as trustee or otherwise may be invested in the name
      of or under the control of the Agent in any investment authorised by
      English law for the investment by trustees of trust money or in any other
      investments which may be selected by the Agent. Additionally, the same may
      be placed on deposit in the name of or under control of the Agent at such
      bank or institution (including the Agent) and upon such terms as the Agent
      may think fit.

23.   FEES

23.1  ARRANGEMENT FEE

      The Borrower shall on the date of this Agreement pay to the Agent for the
      Arranger an arrangement fee in the amount agreed in the Fee Letter. This
      fee shall be paid by the Agent to the Arranger in accordance with the
      arrangements agreed by the Agent with the Arranger.

23.2  AGENT'S FEE

      The Borrower shall pay to the Agent for its own account an agency fee in
      the amount agreed in the Fee Letter. The agency fee is payable annually in
      advance. The first payment of this fee is payable on the date of this
      Agreement and each subsequent payment is payable on each anniversary of
      the date of this Agreement for so long as any amount is or may be
      outstanding under this Agreement or any Commitment is in force.

23.3  COMMITMENT FEE

(a)   The Borrower shall pay to the Agent for each Bank a commitment fee
      computed at the rate of 0.45% per annum on the undrawn, uncancelled amount
      of that Bank's Commitment during the Commitment Period. A Fronted
      Participation shall not be treated as a drawing of any Bank's Commitment
      for this purpose (but, for the avoidance of doubt, an LC Substitute
      Advance shall be).

(b)   Accrued commitment fee is payable quarterly in arrear. Accrued commitment
      fee shall also be payable to the Agent for the relevant Bank on the
      cancelled amount of its Commitment at the time any cancellation comes into
      effect.

23.4  VAT

      Any fee referred to in this Clause 23 (Fees) is exclusive of any value
      added tax or any other tax which might be chargeable in connection with
      that fee. If any value added tax or other tax is so chargeable, it shall
      be paid by the Borrower at the same time as it pays the relevant fee.

24.   EXPENSES

24.1  INITIAL AND SPECIAL COSTS

      The Borrower shall forthwith on demand pay the Agent and the Arranger the
      amount of all costs and expenses (including, without limitation, legal
      fees) incurred by either of them in connection with:

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      (a) the negotiation, preparation, printing and execution of:

          (i)   this Agreement and any other documents referred to in this
                Agreement; and

          (ii)  any other Finance Document (other than a Novation Certificate)
                executed after the date of this Agreement;

      (b) any amendment, waiver, consent or suspension of rights (or any
          proposal for any of the foregoing) requested by or on behalf of an
          Obligor or, in the case of Clause 2.4 (Change of currency), the Agent
          and relating to any Finance Document or any document referred to in
          any Finance Document;

      (c) any audit procured under Clause 20.13(e)(ii); and

      (d) the syndication of the Facility.

24.2  ENFORCEMENT COSTS

      The Borrower shall forthwith on demand pay to each Finance Party the
      amount of all costs and expenses (including, without limitation, legal
      fees) incurred by it in connection with the enforcement of, or the
      preservation of any rights under, any Finance Document.

25.   STAMP DUTIES

      The Borrower shall pay and forthwith on demand indemnify each Finance
      Party against any liability it incurs in respect of any stamp,
      registration and similar tax which is or becomes payable in connection
      with the entry into, performance or enforcement of any Finance Document.

26.   INDEMNITIES

26.1  CURRENCY INDEMNITY

(a)   If a Finance Party receives an amount in respect of an Obligor's liability
      under the Finance Documents, or if any such liability is converted into a
      claim, proof, judgment or order, in a currency other than the currency
      (the "CONTRACTUAL CURRENCY") in which the amount is expressed to be
      payable under the relevant Finance Document:

      (i)   that Obligor shall indemnify that Finance Party as an independent
            obligation against any loss or liability arising out of or as a
            result of the conversion;

      (ii)  if the amount received by that Finance Party, when converted into
            the contractual currency at a market rate in the usual course of its
            business, is less than the amount owed in the contractual currency,
            the Obligor concerned shall forthwith on demand pay to that Finance
            Party an amount in the contractual currency equal to the deficit;
            and

      (iii) the Obligor shall forthwith on demand pay to the Finance Party
            concerned any exchange costs and taxes payable in connection with
            any such conversion.

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(b)   Each Obligor waives any right it may have in any jurisdiction to pay any
      amount under the Finance Documents in a currency other than that in which
      it is expressed to be payable.

26.2  OTHER INDEMNITIES

      The Borrower shall forthwith on demand indemnify each Finance Party
      against any loss or liability which that Finance Party incurs as a
      consequence of:

      (a) the occurrence of any Default;

      (b) the operation of Clause 2.4 (Change of currency), Clause 21.18
          (Acceleration etc) or Clause 32 (Pro rata sharing);

      (c) any payment of principal or an overdue amount being received from any
          source otherwise than on the last day of a relevant Interest Period or
          Designated Interest Period (as defined in Clause 12.4 (Default
          interest)) relative to the amount so received; or

      (d) a Credit (or part of a Credit) not being prepaid in accordance with a
          notice of prepayment or (other than by reason of negligence or default
          by that Finance Party) not being made after the Borrower has delivered
          a Request.

      The Borrower's liability in each case includes any loss of margin or other
      loss or expense on account of funds borrowed, contracted for or utilised
      to fund any amount payable under any Finance Document, any amount repaid
      or prepaid or any Credit.

27.   EVIDENCE AND CALCULATIONS

27.1  ACCOUNTS

      Accounts maintained by a Finance Party in connection with the Finance
      Documents are prima facie evidence of the matters to which they relate.

27.2  CERTIFICATES AND DETERMINATIONS

      Any certification or determination by a Finance Party of a rate or amount
      under the Finance Documents is, in the absence of manifest error,
      conclusive evidence of the matters to which it relates.

27.3  CALCULATIONS

      Interest (including any applicable Mandatory Cost) and the fee payable
      under Clause 23.3 (Commitment fee) accrue from day to day and are
      calculated on the basis of the actual number of days elapsed and a year of
      365 days, and LC fees payable under Clause 12.3 (LC fees) shall be deemed
      to accrue, and be calculated, on that same basis for the purpose of
      calculating the amount of any particular payment (but not otherwise).

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28.   AMENDMENTS AND WAIVERS

28.1  PROCEDURE

(a)   Subject to Clause 28.2 (Exceptions), any term of the Finance Documents may
      be amended or waived with the agreement of the Borrower and the Majority
      Banks. The Agent may effect, on behalf of any Finance Party, an amendment
      or waiver permitted under this Clause 28.1 (Procedure).

(b)   The Agent shall promptly notify the other Parties of any amendment or
      waiver effected under paragraph (a) above, and any such amendment or
      waiver shall be binding on all the Parties.

28.2  EXCEPTIONS

(a)   An amendment or waiver not agreed by a Bank and which relates to:

      (i)   an extension of the date for, or a decrease in an amount or a change
            in the currency of, any payment to that Bank under the Finance
            Documents;

      (ii)  an increase in that Bank's Commitment;

      (iii) a term of a Finance Document which expressly requires the consent of
            that Bank; or

      (iv)  Clause 2.3 (Nature of a Finance Party's rights and obligations),
            Clause 29.2 (Transfers by Banks), Clause 32 (Pro rata sharing) or
            this Clause 28 (Amendments and waivers),

      is not binding on that Bank.

(b)   An amendment or waiver which relates to the definitions of "MAJORITY
      BANKS" or "COVERED DEBT AMOUNT" in Clause 1.1 (Definitions) may not be
      made without the agreement of all the Banks.

(c)   An amendment or waiver that relates to the rights and/or obligations of
      the Agent may not be effected without the agreement of the Agent.

(d)   Any amendment or waiver of the terms of the Ancillary Facility may be made
      with the agreement of the Borrower and the Ancillary Bank (and, for the
      avoidance of doubt, shall not require the agreement of the Majority Banks)
      except where the amendment or waiver has the effect of increasing the
      maximum amount that may be made available under the Ancillary Facility
      (when the Majority Banks' agreement shall be required).

28.3  WAIVERS AND REMEDIES CUMULATIVE

      The rights of each Finance Party under the Finance Documents:

     (a) may be exercised as often as necessary;

     (b) are cumulative and not exclusive of its rights under the general law;
         and

     (c) may be waived only in writing and specifically.

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     Delay in exercising or non-exercise of any such right is not a waiver of
     that right.

29.  CHANGES TO THE PARTIES

29.1 TRANSFERS BY OBLIGORS

     Neither Obligor may assign, transfer, novate or dispose of any of, or any
     interest in, its rights and/or obligations under the Finance Documents.

29.2 TRANSFERS BY BANKS

(a)  A Bank (the "EXISTING BANK") may, subject to paragraph (b) below, at any
     time assign, transfer or novate any of its Commitment in whole or in part
     and/or any of its rights and/or obligations under the Finance Documents to
     another bank or financial institution (the "NEW BANK") provided that
     (unless the Borrower agrees otherwise) the New Bank's long-term debt is
     rated at least A by Standard & Poor's Corporation at the time the
     assignment, transfer or novation takes effect.

(b)  The prior consent of the Borrower is required for any such assignment,
     transfer or novation unless the New Bank is another Bank or an Affiliate of
     a Bank.  However, the prior consent of the Borrower may not be unreasonably
     withheld or delayed and will be deemed to have been given if, within five
     days of receipt by the Borrower of an application for consent, it has not
     been expressly refused.

(c)  An assignment, transfer or novation of obligations will be effective only
     if either:

     (i)  the obligations are novated in accordance with Clause 29.3 (Procedure
          for novations); or

     (ii) the New Bank confirms to the Agent and the Borrower that it undertakes
          to be bound by the terms of this Agreement as a Bank in form and
          substance satisfactory to the Agent.

     On the transfer becoming effective as contemplated by paragraph (ii) above,
     the Existing Bank shall be relieved of its obligations under this Agreement
     to the extent that they are transferred to the New Bank.

(d)  Nothing in this Agreement restricts the ability of a Bank to sub-contract
     an obligation if that Bank remains liable under this Agreement for that
     obligation.

(e)  On each occasion an Existing Bank assigns, transfers or novates any of its
     Commitment and/or any of its rights and/or obligations under this
     Agreement, the New Bank shall, on the date the assignment, transfer and/or
     novation takes effect, pay to the Agent for its own account a fee of
     (Pounds)750.

(f)  An Existing Bank is not responsible to a New Bank for:

     (i)  the execution, genuineness, validity, enforceability or sufficiency of
          any Finance Document or any other document;

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     (ii)  the collectability of amounts payable under any Finance Document; or

     (iii) the accuracy of any statements (whether written or oral) made in or
           in connection with any Finance Document.

(g)  Each New Bank confirms to the Existing Bank and the other Finance Parties
     that it:

     (i)   has made its own independent investigation and assessment of the
           financial condition and affairs of each Obligor and its related
           entities in connection with its participation in this Agreement and
           has not relied exclusively on any information provided to it by the
           Existing Bank in connection with any Finance Document; and

     (ii)  will continue to make its own independent appraisal of the
           creditworthiness of each Obligor and its related entities while any
           amount is or may be outstanding under the Finance Documents or any
           Commitment is in force.

(h)  Nothing in any Finance Document obliges an Existing Bank to:

     (i)  accept a re-transfer from a New Bank of any of the rights and/or
          obligations assigned, transferred or novated under this Clause 29
          (Changes to the Parties); or

     (ii) support any losses incurred by the New Bank by reason of the non-
          performance by either Obligor of its obligations under the Finance
          Documents or otherwise.

(i)  Any reference in this Agreement to a Bank includes a New Bank, but excludes
     a Bank if no amount is or may be owed to or by that Bank under this
     Agreement and its Commitment has been cancelled in full or otherwise
     reduced to nil.

29.3  PROCEDURE FOR NOVATIONS

(a)   A novation is effected if:

      (i)  the Existing Bank and the New Bank deliver to the Agent a duly-
           completed certificate substantially in the form of Schedule 5 (a
           "NOVATION CERTIFICATE"); and

      (ii)  the Agent executes it.

(b)   Each Party (other than the Existing Bank and the New Bank) irrevocably
      authorises the Agent to execute any duly-completed Novation Certificate on
      its behalf.

(c)   To the extent that they are expressed to be the subject of the novation in
      a Novation Certificate:

      (i)  the Existing Bank and the other Parties (the "EXISTING PARTIES") will
           be released from their obligations to each other (the "DISCHARGED
           OBLIGATIONS");

      (ii) the New Bank and the existing Parties will assume obligations towards
           each other which differ from the discharged obligations only insofar
           as they are owed to or assumed by the New Bank instead of the
           Existing Bank;

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      (iii) the rights of the Existing Bank against the existing Parties and
            vice versa (the "DISCHARGED RIGHTS") will be cancelled; and

      (iv)  the New Bank and the existing Parties will acquire rights against
            each other which differ from the discharged rights only insofar as
            they are exercisable by or against the New Bank instead of the
            Existing Bank,

      all on the date of execution of the Novation Certificate by the Agent or,
      if later, the date specified in the Novation Certificate.

29.4  REFERENCE BANKS

      If a Reference Bank (or, if a Reference Bank is not a Bank, the Bank of
      which it is an Affiliate) ceases to be a Bank, the Agent shall (in
      consultation with the Borrower) appoint another Bank or an Affiliate of a
      Bank to replace that Reference Bank.

29.5  REGISTER

      The Agent shall keep a register of all the Parties and shall supply any
      other Party (at that Party's expense) with a copy of the register on
      request.

30.   DISCLOSURE OF INFORMATION

(a)   Subject to paragraph (b) below, each Finance Party undertakes to the
      Borrower to keep confidential all confidential information received by it
      in relation to the Finance Documents and not disclose it to any third
      party except to the extent that:

      (i)  disclosure is to its directors, officers, employees, servants,
           subcontractors (or their professional advisers) or agents to the
           extent necessary to enable it to monitor, perform (or to cause to be
           performed) or enforce any of its rights or obligations under or in
           respect of any Finance Document;

     (ii)  disclosure is required by or pursuant to any law or regulation or the
           rules or any order of any court, tribunal or agency of competent
           jurisdiction;

     (iii) disclosure is to its legal or other professional advisers;

     (iv)  the confidential information has, except as a result of breach of
           confidentiality by the Finance Party in question, become publicly
           available or generally know to the public at the time of such
           disclosure;

     (v)   the confidential information is already lawfully in the possession of
           the recipient or lawfully known to him prior to such disclosure;

     (vi)  disclosure is necessary in order to enforce its rights under or in
           respect of a Finance Document; or

     (vii) disclosure is to any banking, taxation or other governmental or
           regulatory authority which is lawfully entitled to that disclosure or
           to which the Finance Party is accustomed to disclose,

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     in all of which cases the Finance Party concerned may disclose the relevant
     information.

(b)  A Bank may disclose to one of its Affiliates or any person with whom it is
     proposing to enter, or has entered into, any kind of transfer,
     participation or other agreement in relation to this Agreement:

     (i)  a copy of any Finance Document; and

     (ii) any information which that Bank has acquired under or in connection
          with any Finance Document,

     if the recipient agrees to keep that information confidential in accordance
     with paragraph (a) above.

31.  SET-OFF

     A Finance Party may set off any matured obligation owed by an Obligor under
     the Finance Documents (to the extent beneficially owned by that Finance
     Party) against any obligation (whether or not matured) owed by that Finance
     Party to that Obligor, regardless of the place of payment, booking branch
     or currency of either obligation.  If the obligations are in different
     currencies, the Finance Party may convert either obligation at a market
     rate of exchange in its usual course of business for the purpose of the
     set-off.  If either obligation is unliquidated or unascertained, the
     Finance Party may set off in an amount estimated by it in good faith to be
     the amount of that obligation.

32.  PRO RATA SHARING

32.1 REDISTRIBUTION

     If any amount owing by an Obligor under the Finance Documents to a Finance
     Party (the "RECOVERING FINANCE PARTY") is discharged by payment, set-off or
     any other manner other than in accordance with Clause 13.1 (Place of
     payments) (a "RECOVERY"), then:

     (a)  the recovering Finance Party shall, within three Business Days, notify
          details of the recovery to the Agent;

     (b)  the Agent shall determine whether the recovery is in excess of the
          amount which the recovering Finance Party would have received had the
          recovery been received by the Agent and distributed in accordance with
          Clause 13.1 (Place of payments);

     (c)  subject to Clause 32.3 (Exceptions), the recovering Finance Party
          shall, within three Business Days of demand by the Agent, pay to the
          Agent an amount (the "REDISTRIBUTION") equal to the excess;

     (d)  the Agent shall treat the redistribution as if it were a payment by
          the Obligor concerned under Clause 13 (Payments) and shall pay the
          redistribution to the Finance Parties (other than the recovering
          Finance Party) in accordance with Clause 13.7 (Partial payments); and

     (e)  after payment of the full redistribution, the recovering Finance Party
          will be subrogated to the portion of the claims paid under paragraph
          (d) above, and that Obligor will owe the recovering Finance Party a
          debt which is equal to the redistribution, immediately payable and of
          the type originally discharged.

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          Obligor will owe the recovering Finance Party a debt which is equal to
          the redistribution, immediately payable and of the type originally
          discharged.

32.2 REVERSAL OF REDISTRIBUTION

     If under Clause 32.1 (Redistribution):

     (a)  a recovering Finance Party must subsequently return a recovery, or an
          amount measured by reference to a recovery, to an Obligor; and

     (b)  the recovering Finance Party has paid a redistribution in relation to
          that recovery,

     each Finance Party shall, within three Business Days of demand by the
     recovering Finance Party through the Agent, reimburse the recovering
     Finance Party all or the appropriate portion of the redistribution paid to
     that Finance Party together with interest on the amount to be returned to
     the recovering Finance Party for the period whilst it held the re-
     distribution.  Thereupon the subrogation in Clause 32.1(e) (Redistribution)
     will operate in reverse to the extent of the reimbursement.

32.3 EXCEPTIONS

(a)  A recovering Finance Party need not pay a redistribution to the extent that
     it would not, after the payment, have a valid claim against the Obligor
     concerned in the amount of the redistribution pursuant to Clause 32.1(e)
     (Redistribution).

(b)  A recovering Finance Party is not obliged to share with any other Finance
     Party any amount which the recovering Finance Party has received or
     recovered as a result of taking legal proceedings if the other Finance
     Party had an opportunity to participate in those legal proceedings but did
     not do so and did not take separate legal proceedings.

33.  SEVERABILITY

     If a provision of any Finance Document is or becomes illegal, invalid or
     unenforceable in any jurisdiction, that shall not affect:

     (a)  the legality, validity or enforceability in that jurisdiction of any
          other provision of the Finance Documents; or

     (b)  the legality, validity or enforceability in other jurisdictions of
          that or any other provision of the Finance Documents.

34.  COUNTERPARTS

     Each Finance Document may be executed in any number of counterparts, and
     this has the same effect as if the signatures on the counterparts were on a
     single copy of the Finance Document.

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35.  NOTICES

35.1 GIVING OF NOTICES

     All notices or other communications under or in connection with the Finance
     Documents shall be given in writing and, unless otherwise stated, may be
     made by letter or facsimile.  Any such notice will be deemed to be given as
     follows:

     (a)  if by letter, when delivered personally or on actual receipt; or

     (b)  if by facsimile, when received in legible form.

     However, a notice given in accordance with the above but received on a non-
     working day or after business hours in the place of receipt will only be
     deemed to be given on the next working day in that place.

35.2 ADDRESSES FOR NOTICES

(a)  The address and facsimile number of each Party (other than the Borrower,
     the Guarantor and the Agent) for all notices under or in connection with
     the Finance Documents are:

     (i)  those notified by that Party for this purpose to the Agent on or
          before it becomes a Party; or

     (ii) any other notified by that Party for this purpose to the Agent by not
          less than five Business Days' notice.

(b)  The address and facsimile number of the Agent are:

     (i)  for Requests for Advances:

          Global Services Unit
          5 The North Colonnade
          Canary Wharf
          London
          E14 4BB

          Facsimile No:  0171 773 6807

          Attn:  Head of Agency

     (ii) for all communications other than Requests for Advances:

          5 The North Colonnade
          Canary Wharf
          London
          E14 4BB

          Facsimile No:  0171 773 1826

          Attn:  Frank Rogers

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

                                       68

- --------------------------------------------------------------------------------

     or such other as the Agent may notify to the other Parties by not less than
     five Business Days' notice.

(c)  The address and facsimile number of the Borrower and the Guarantor are:

     Radcliffe House
     6th Floor
     Blenheim Court
     Solihull
     West Midlands
     B91 2AA

     Facsimile No:  0121 705 2025

     Attn:  John Sulley

     or such other as the Obligor concerned may notify to the other Parties by
     not less than five Business Days' notice.

(d)  All notices from or to an Obligor shall be sent through the Agent.

(e)  The Agent shall, promptly upon request from any Party, give to that Party
     the address or facsimile number of any other Party applicable at the time
     for the purposes of this Clause 35 (Notices).

36.  GOVERNING LAW

     This Agreement is governed by English law.

This Agreement has been entered into on the date stated at the beginning of this
Agreement.

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

                                       69

- --------------------------------------------------------------------------------

                                    SCHEDULE 1

                             BANKS AND COMMITMENTS


<TABLE>
<CAPTION>
                 Banks                                           COMMITMENTS
                                                                   (Pounds)
<S>                                                           <C>
Barclays Bank PLC                                                    20,000,000
Bank of Scotland                                                     20,000,000
The First National Bank of Chicago                                   15,000,000
The Royal Bank of Scotland plc                                       10,000,000
Singer & Friedlander Limited                                         10,000,000
The Industrial Bank of Japan, Limited                                 5,000,000

Total Commitments                                                    80,000,000

</TABLE>

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

                                       70

- --------------------------------------------------------------------------------

                                    SCHEDULE 2

                         CONDITIONS PRECEDENT DOCUMENTS


1.  OBLIGORS' CONSTITUTIONAL DOCUMENTS

    A copy of the constitutional documents of each Obligor.

2.  OBLIGORS' CORPORATE AUTHORISATIONS

(a) A copy of a resolution of the board of directors of each Obligor:

    (i)   approving the terms of, and the transactions contemplated by, the
          Finance Documents executed by it;

    (ii)  authorising a specified person or persons to execute the Finance
          Documents on its behalf; and

    (iii) authorising a specified person or persons, on its behalf, to sign
          and/or despatch all documents and notices to be signed and/or
          despatched by it under or in connection with the Finance Documents;

(b) a specimen of the signature of each person authorised by the resolution
    referred to in paragraph (a) above;

(c) a certificate of a director of the Borrower and the Guarantor confirming
    that the borrowing of the Total Commitments in full would not cause any
     borrowing limit binding on any member of the Group to be exceeded; and

(d) a certificate of an authorised signatory of the Borrower certifying that
    each copy document specified in this Schedule 2 is correct, complete and in
    full force and effect as at such date(s) as may be acceptable to the Agent.

3.  FINANCE DOCUMENTS

    ORIGINALS OF THE FOLLOWING DULY EXECUTED BY ALL PARTIES TO THEM:

(a) the Ancillary Facility Letter; and

(b) the Security Agreement duly executed by the Borrower.

4.  OTHER DOCUMENTS

(a) Evidence that the Group has been restructured and reorganised in a manner
    acceptable to the Banks and in particular, without limitation:

    (i)  all of the assets and liabilities (including, without limitation,
         liabilities under the Credit Agreement dated 5th September, 1997
         between the Borrower, the Guarantor, the Agent and various financial
         institutions as lenders) of the generation business of

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

                                       71

- --------------------------------------------------------------------------------

         the Borrower have been transferred to Generation on terms satisfactory
         to the Banks, including as to consideration and the satisfaction of the
         consideration;

    (ii) arrangements satisfactory to the Banks having been entered into
         between Generation and the Borrower and Resources;

   (iii) all Security Interests over any assets of the Borrower, other than
         Security Interests permitted under Clause 20.8 (Negative Pledge) to
         exist after the first Drawdown Date, have been discharged to the
         extent that the assets have not been transferred to Generation or
         Resources; and

    (iv) the Group shareholding structure is satisfactory to the Banks.

(b) a letter setting out the Obligors' hedging policy;

(c) a copy of the Supply Licence;

(d) copies of the Pool Agreements;

(e) copies of all Contracts for Differences to which the Borrower is party as
    at the date of this Agreement;

(f) a copy of the Coface Insurance and confirmation from Coface that:

    (i)  it is in force;

   (ii)  all premiums in respect of it have been paid;

  (iii)  the Agent is irrevocably named as the loss payee under it; and

   (iv)  it has been assigned or charged to the Agent;

(g) a statement of the kind required by Clause 20.13(d) (Receivables) for the
    day immediately preceding the date of this Agreement and the day
    immediately preceding at the first Drawdown Date;

(h) evidence that the following accounts have been opened:

    (i)   the General Cash Collateral Account;

   (ii)   the LC Cash Collateral Account; and

  (iii)   the accounts required to be opened pursuant to the Security
          Agreement; and

(i) evidence that the aggregate principal amount of all outstandings under the
    Ancillary Facility has been reduced, or will be reduced immediately after
    the first Drawdown Date, to (Pounds)2,000,000;

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

                                       72

- --------------------------------------------------------------------------------

(j) the letter dated 28th May, 1999 from the Borrower to the Arranger
    describing the method of calculating amounts projected to be payable to the
    Borrower for electricity that has been supplied to customers (other than
    half-hourly customers) but has not yet been invoiced for;

(k) a certificate of a director of the Borrower confirming that the following
    Security Interests have been unconditionally and irrevocably released:

    (i)   charge over credit balances created on 16th February, 1996 in favour
          of the Agent;

    (ii)  charge over credit balances created on 18th November, 1996 in favour
          of the Agent; and

    (iii) fixed charge on purchased debts which fail to vest created on 25th
          March, 1997 in favour of Barclays Commercial Services Limited.

5.  LEGAL OPINION

    A legal opinion of Allen & Overy, legal advisers to the Arranger.

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

                                       73


- --------------------------------------------------------------------------------

                                    SCHEDULE 3

                       CALCULATION OF THE MANDATORY COST


(a)  The Mandatory Cost for an Advance for its Interest Period is the rate
     determined by the Agent to be equal to the arithmetic mean (rounded upward,
     if necessary, to four decimal places) of the respective rates notified by
     each of the Reference Banks to the Agent and calculated in accordance with
     the following formula:

     BY + S(Y-Z) + F x 0.01 % per annum = Mandatory Cost
     ----------------------
        100-(B + S)

     where on the day of application of the formula:

     B    is the percentage of the Reference Bank's eligible liabilities (in
          excess of any stated minimum) which the Bank of England requires the
          Reference Bank to hold on a non-interest-bearing deposit account in
          accordance with its cash ratio requirements;

     Y    is LIBOR at or about 11.00 a.m. on that day for the Interest Period;

     S    is the percentage of the Reference Bank's eligible liabilities which
          the Bank of England requires the Reference Bank to place as a special
          deposit;

     Z    is the interest rate per annum allowed by the Bank of England on
          special deposits; and

     F    is the charge payable by the Reference Bank to the Financial Services
          Authority under paragraph 2.02 or 2.03 (as appropriate) of the Fees
          Regulations but where for this purpose, the figure in paragraph 2.02b
          and 2.03b will be deemed to be zero expressed in pounds per (Pounds)1
          million of the fee base of the Reference Bank.

(b)  For the purposes of this Schedule 3:

     (i)   "ELIGIBLE LIABILITIES" and "SPECIAL DEPOSITS" have the meanings given
           to them at the time of application of the formula by the Bank of
           England; and

     (ii)  "FEE BASE" has the meaning given to it in the Fees Regulations;

     (iii) "FEES REGULATIONS" means the Banking Supervision (Fees) Regulations
           1999 and/or any other regulations governing the payment of fees for
           banking supervision.

(c)  In the application of the formula, B, Y, S and Z are included in the
     formula as figures and not as percentages, e.g. if B = 0.5% and Y = 15%, BY
     is calculated as 0.5 x 15.

(d)  If a Reference Bank does not supply a rate to the Agent, the applicable
     Mandatory Cost will be determined on the basis of the rate(s) supplied by
     the remaining Reference Banks.

(e)  The formula is applied on the first day of the Interest Period for each
     Advance.

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

                                       74

- --------------------------------------------------------------------------------

(f)  If the Agent determines that a change in circumstances has rendered, or
     will render, the formula inappropriate, the Agent (after consultation with
     the Banks) shall notify the Borrower of the manner in which the Mandatory
     Cost will subsequently be calculated. The manner of calculation so notified
     by the Agent shall, in the absence of manifest error, be binding on all the
     Parties.

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

                                       75

- --------------------------------------------------------------------------------

                                    SCHEDULE 4

                                FORMS OF REQUEST

                                     PART I

                                  FOR ADVANCES


To:  BARCLAYS BANK PLC as Agent

From:  INDEPENDENT ENERGY UK LIMITED
                                                                          [Date]


       INDEPENDENT ENERGY UK LIMITED (Pounds)80,000,000 CREDIT AGREEMENT
                              DATED 8TH JULY, 1999

1.   We wish to borrow an Advance as follows:

     (a)  Tranche: [                               ]

     (b)  Drawdown Date:  [                    ]

     (c)  Amount:  (Pounds)[                    ]

     (d)  Interest Period: [                    ]

     (e)  Payment Instructions: [                    ]

2.  We confirm that:

    (a)  each condition specified in Clause 4.2(a) and (b) (Further conditions
         precedent) of the Credit Agreement is satisfied on the date of this
         Request; and

    (b)  none of the limits and restrictions in Clause 2.2 (Facility and Tranche
         limits) of the Credit Agreement will be exceeded immediately after the
         above Advance is made or at close of business on the above Drawdown
         Date.


By:

INDEPENDENT ENERGY UK LIMITED
Authorised Signatory

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

                                       76

- --------------------------------------------------------------------------------

                                    PART II

                                    FOR LCs


To:  BARCLAYS BANK PLC as Agent

From:  INDEPENDENT ENERGY UK LIMITED
                                                                          [Date]


       INDEPENDENT ENERGY UK LIMITED (Pounds)80,000,000 CREDIT AGREEMENT
                              DATED 8TH JULY, 1999

1.   We request the Banks to issue of an LC as follows:

     (a)  Tranche:  [                                   ]

     (b)  Drawdown Date:  [                    ]

     (c)  Face amount:  (Pounds)[                    ]

     (d)  Beneficiary: [                ]

     (e)  Expiry date: [                    ]

     (f)  Issue instructions:  [    ]

     (g)  Form of LC: [As set out in Part [   ] of Schedule 6 to the Credit
          Agreement/As attached]/*/

2.   We confirm that:

     (a)  each condition specified in Clause 4.2(a) and (b) (Further conditions
          precedent) of the Credit Agreement is satisfied on the date of this
          Request; and

     (b)  none of the limits and restrictions in Clause 2.2 (Facility and
          Tranche limits) of the Credit Agreement will be exceeded immediately
          after the above LC is issued or at close of business on the above
          Drawdown Date; and

     (c)  the purpose for which the LC is requested complies with Clause 3
          (Purpose) of the Credit Agreement.



By:

INDEPENDENT ENERGY UK LIMITED
Authorised Signatory

- -----------
/*/   Delete/complete as appropriate.  Only one alternative may be selected.  If
      the form of LC is "As attached" the form will be subject to approval
      by all of the Banks.

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

                                       77

- --------------------------------------------------------------------------------

                                    SCHEDULE 5

                          FORM OF NOVATION CERTIFICATE


To:  BARCLAYS BANK PLC as Agent

From:  [THE EXISTING BANK] and [THE NEW BANK]
                                                                          [Date]


       INDEPENDENT ENERGY UK LIMITED (Pounds)80,000,000 CREDIT AGREEMENT
                              DATED 8TH JULY, 1999

We refer to Clause 29.3 (Procedure for novations).

1.   We [               ] (the "EXISTING BANK") and [               ] (the "NEW
     BANK") agree to the Existing Bank and the New Bank novating all the
     Existing Bank's Commitment (or part), rights and obligations referred to in
     the Schedule in accordance with Clause 29.3 (Procedure for novations).

2.   The specified date for the purposes of Clause 29.3 (Procedure for
     novations) is [date of novation].

3.   The Facility Office and address for notices of the New Bank for the
     purposes of Clause 35 (Notices) are set out in the Schedule.

4.   This Novation Certificate is governed by English law.

                                  THE SCHEDULE

                Commitment/rights and obligations to be novated

[Details of the Commitment, rights and/or obligations of the Existing Bank to be
novated].

[NEW BANK]

[Facility Office                                    Address for notices]

[Existing Bank]                                     [New Bank]

By:                                                 By:

Date:                                               Date:

BARCLAYS BANK PLC

By:

Date:

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

                                       78

- --------------------------------------------------------------------------------

                                   SCHEDULE 6

                                  FORMS OF LC

                                     PART I

                                    POOL LC

                      [ON LETTERHEAD OF BARCLAYS BANK PLC]

To:  Energy Pool Funds Administration Limited
     [Room 301
     185 Park Street
     London SE1 9DY]

Date:  [                    ]

Dear Sirs,

IRREVOCABLE STANDBY LETTER OF CREDIT NUMBER ENDC[              ]

1.   At the request of the Company (whose registered office is at Radcliffe
     House, 6th Floor, Blenheim Court, Solihull, West Midlands, B91 2AA) the
     Banks issue this irrevocable Standby Letter of Credit in your favour for an
     aggregate amount of (Pounds)[amount in figures] ((Pounds)[amount in
     words]).

2.   In this Standby Letter of Credit all terms defined in Appendix 1 have the
     meaning given to them in Appendix 1.

3.   Upon the Agent receiving a written demand from you certifying that either:

     (a)  the Company owes you, under or in respect of the Agreement, the amount
          demanded and has failed to pay that amount to you when due; or

     (b)  the claim is being made under section 15.5, section 16.2 or section 21
          of Schedule 11 to the Agreement,

     each of the Banks will, within 4 Business Days, pay its respective
     Participation Amount to the account nominated by you in your demand.

4.   The cumulative aggregate amount that may be demanded under this Standby
     Letter of Credit shall not exceed the amount specified in paragraph 1 above
     and the amount payable by each Bank pursuant to any particular demand shall
     not exceed its Participation Percentage (as at the time the relevant demand
     is received by the Agent) of the amount demanded in that demand.

5.   No demand may be presented under this Standby Letter of Credit after 3.00
     p.m. (London time) on [           ]. All such demands shall be made in
     writing (which shall not include fax, telex, cable or similar forms of
     communication) and shall be effective upon actual receipt by

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

                                       79


- --------------------------------------------------------------------------------

     the Agent at Global Services Unit, 5 The North Colonnade, Canary Wharf,
     London E14 4BB or such other office as the Agent may from time to time
     notify to you in writing for this purpose.

6.   Partial drawings and multiple drawings are allowed under this Standby
     Letter of Credit.

7.   The liability of the Banks under this Standby Letter of Credit is several
     and not joint and neither we (as Bank or Agent) nor any Bank shall be
     liable for the failure of any other Bank to perform its obligations under
     this Standby Letter of Credit. We shall have no liability under this
     Standby Letter of Credit save in our capacity as a Bank. If a Bank fails to
     pay the amount due from it in connection with a demand, then (without
     limiting your rights against that Bank) you may not present another demand
     under this Standby Letter of Credit in respect of that unpaid amount.

8.   Any Bank (the "EXISTING BANK") may at any time transfer all or any part of
     its obligations under this Letter of Credit to another bank or financial
     institution (the "NEW BANK") by procuring the delivery to you of an
     Accession Agreement substantially in the form set out in Appendix 3.  Upon
     delivery to you of such an Accession Agreement (or, if later, the date
     specified in it) the New Bank shall assume a Participation Percentage of
     the relevant amount (expressed as a percentage) specified in it as being
     transferred, and the Participation Percentage of the Existing Bank shall be
     reduced by that amount, but in each case solely in respect of any demand
     received by the Agent on or after the delivery to you of the relevant
     Accession Agreement (or, as appropriate, on or after the date specified in
     it).

9.   This Standby Letter of Credit is irrevocable, is not transferable and
     constitutes an obligation to make payments against documents.  It is
     subject to Uniform Customs and Practice for Documentary Credits (1993
     Revision), International Chamber of Commerce publication No. 500 and shall
     be governed by and construed in accordance with English law.

Yours faithfully,

 .................................
For and on behalf of
BARCLAYS BANK PLC
as Agent for the Banks


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

                                       80

- --------------------------------------------------------------------------------

                                   APPENDIX 1

                                  DEFINITIONS

"AGENT"                    Barclays Bank PLC.

"BANK"                     a bank whose name is set out in the first column of
                           Appendix 2 to this Standby Letter of Credit.

"BUSINESS DAY"             means a day (other than a Saturday or a Sunday) on
                           which banks are open for business in London.

"COMPANY"                  Independent Energy UK Limited.

"AGREEMENT"                [Pooling and Settlement Agreement for the Electricity
                           Industry in England and Wales, dated 30th March,
                           1990].

"PARTICIPATION AMOUNT"     in respect of a Bank and an amount demanded under
                           this Standby Letter of Credit, the sum which is equal
                           to that Bank's Participation Percentage of that
                           amount demanded.

"PARTICIPATION PERCENTAGE" in respect of a Bank, the percentage set opposite its
                           name in the second column in Appendix 2 to this
                           Standby Letter of Credit.



                                   APPENDIX 2

                      BANKS AND PARTICIPATION PERCENTAGES


              BANK                                     PARTICIPATION PERCENTAGE

          [           ]                                [                       ]

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

                                       81

- --------------------------------------------------------------------------------

                                   APPENDIX 3

                          FORM OF ACCESSION AGREEMENT

To:   Energy Pool Funds
      Administration Limited (the "BENEFICIARY")

From: [Existing Bank] and [New Bank]

Date: [                       ]

IRREVOCABLE STANDBY LETTER OF CREDIT NUMBER ENDC[                      ]

We refer to paragraph 8 of the above letter of credit (the "LETTER OF CREDIT").
Terms defined or used in the Letter of Credit have the same meaning in this
Accession Agreement.

We [                             ] (the "EXISTING BANK") and [                ]
(the "NEW BANK") confirm that:

(a)  the respective current Participation Percentages of the Existing Bank and
     the New Bank are:

     Existing Bank  [                                ]%

     New Bank  [                                ]%;

(b)  we have agreed that a Participation Percentages of [                   ]%
     be transferred by the Existing Bank to the New Bank so that following that
     transfer the respective Participation Percentages of the Existing Bank and
     the New Bank will be:

     Existing Bank  [                                ]%

     New Bank    [                                ]%;

(c)  the New Bank hereby agrees to be a Bank for the purpose of the Letter of
     Credit and undertakes to the Existing Bank and the Beneficiary to observe
     and be bound by the terms of the Letter of Credit and to perform all
     obligations expressed to be undertaken under the Letter of Credit by a Bank
     in all respects as if it had been an original party to the Letter of Credit
     with the Participation Percentage specified in paragraph (b) above; and

(d)  the above transfer shall take effect (as contemplated by paragraph 8 of the
     Letter of Credit) on [specify date] or, if later, the date of delivery of
     this Accession Agreement to the Beneficiary.

This Accession Agreement is governed by English law.

[EXISTING BANK]
By:

[NEW BANK]
By:

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

                                       82

- --------------------------------------------------------------------------------

                                    PART II

                          CONTRACT FOR DIFFERENCES LC

                      [ON LETTERHEAD OF BARCLAYS BANK PLC]

To:    [    ]

Date:  [    ]

Dear Sirs,

IRREVOCABLE STANDBY LETTER OF CREDIT NUMBER ENDC[              ]

1.  At the request of the Company (whose registered office is at Radcliffe
    House, 6th Floor, Blenheim Court, Solihull, West Midlands, B91 2AA) the
    Banks issue this irrevocable Standby Letter of Credit in your favour for an
    aggregate amount of (Pounds)[amount in figures] ((Pounds)[amount in
    words]).

2.  In this Standby Letter of Credit all terms defined in Appendix 1 have the
    meaning given to them in Appendix 1.

3.  Upon the Agent receiving a written demand from you certifying that:

    (a)  the Company has failed to honour, in whole or in part, its obligations
         to you under the Agreement(s); and

    (b)  the amount of your demand under this Standby Letter of Credit is not
         greater than the total amount of sums then due and payable to you by
         the Company pursuant to those obligations;

     each of the Banks will, within 4 Business Days, pay its respective
     Participation Amount to the account nominated by you in your demand.

4.   The cumulative aggregate amount that may be demanded under this Standby
     Letter of Credit shall not exceed the amount specified in paragraph 1 above
     and the amount payable by each Bank pursuant to any particular demand shall
     not exceed its Participation Percentage (as at the time the relevant demand
     is received by the Agent) of the amount demanded in that demand.

5.   No demand may be presented under this Standby Letter of Credit after 3.00
     p.m. (London time) on [           ]. All such demands shall be made in
     writing (which shall not include fax, telex, cable or similar forms of
     communication) and shall be effective upon actual receipt by the Agent at
     Global Services Unit, 5 The North Colonnade, Canary Wharf, London E14 4BB
     or such other office as the Agent may from time to time notify to you in
     writing for this purpose.

6.   Partial drawings and multiple drawings are allowed under this Standby
     Letter of Credit.

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

                                       83

- --------------------------------------------------------------------------------


7.   The liability of the Banks under this Standby Letter of Credit is several
     and not joint and neither we (as Bank or Agent) nor any Bank shall be
     liable for the failure of any other Bank to perform its obligations under
     this Standby Letter of Credit. We shall have no liability under this
     Standby Letter of Credit save in our capacity as a Bank. If a Bank fails to
     pay the amount due from it in connection with a demand, then (without
     limiting your rights against that Bank) you may not present another demand
     under this Standby Letter of Credit in respect of that unpaid amount.

8.   This Standby Letter of Credit is irrevocable, is not transferable and
     constitutes an obligation to make payments against documents.  It is
     subject to Uniform Customs and Practice for Documentary Credits (1993
     Revision), International Chamber of Commerce publication No. 500 and shall
     be governed by and construed in accordance with English law.

Yours faithfully,

 .................................
For and on behalf of
BARCLAYS BANK PLC
as Agent for the Banks

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

                                       84

- --------------------------------------------------------------------------------

                                   APPENDIX 1

                                  DEFINITIONS


"AGENT"                     BARCLAYS BANK PLC.

"BANK"                      a bank whose name is set out in the first column of
                            Appendix 2 to this Standby Letter of Credit.

"BUSINESS DAY"              means a day (other than a Saturday or a Sunday) on
                            which banks are open for business in London.

"COMPANY"                   Independent Energy UK Limited.

"AGREEMENTS"                [Specify contracts for differences].

"PARTICIPATION AMOUNT"      in respect of a Bank and an amount demanded under
                            this Standby Letter of Credit, the sum which is
                            equal to that Bank's Participation Percentage of
                            that amount demanded.

"PARTICIPATION PERCENTAGE"  in respect of a Bank, the percentage set
                            opposite its name in the second column in Appendix 2
                            to this Standby Letter of Credit.



                                   APPENDIX 2

                      BANKS AND PARTICIPATION PERCENTAGES


                  BANK                                PARTICIPATION PERCENTAGE

           [                 ]                        [                      ]


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

                                       85


- --------------------------------------------------------------------------------


                                   SCHEDULE 7

                           FORM OF WITHDRAWAL NOTICE


To:    [ACCOUNT BANK]

Copy:  BARCLAYS BANK PLC as Agent

From:  INDEPENDENT ENERGY UK LIMITED

                                                                          [Date]


       INDEPENDENT ENERGY UK LIMITED (Pounds)80,000,000 CREDIT AGREEMENT
                              DATED 8TH JULY, 1999

We refer to Clause 20.23 (Withdrawals).

1.   We wish to make a withdrawal as follows:

     (a)     Account:                [   ]

     (b)     Amount:                 [   ]

     (c)     Date:                   [   ]

     (d)     Payment Instructions:   [   ]

2.   We confirm that:

     (a)  we have given the Agent at least 5 Business Days prior written notice
          of this withdrawal;

     (b)  the above account is the [Receipts Account/General Cash Collateral
          Account/LC Cash Collateral Account];

     (c)  we are entitled to make the withdrawal under the terms of the Credit
          Agreement;

     (d)  the withdrawal, and all of the payments against which it is applied,
          are incurred and made in the ordinary course of business;

     (e)  both immediately before, and immediately after, the withdrawal, the
          Net Relevant Outstandings do not exceed the Covered Debt Amount;

     (f)  no Default is subsisting; and

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

                                       86


- --------------------------------------------------------------------------------

     (g)  no fees payable pursuant to Clause 23 (Fees) are due and payable and
          which will not be paid on or before the date of withdrawal.


By:

INDEPENDENT ENERGY UK LIMITED
Authorised Signatory


We consent to the above withdrawal.

By:

For and on behalf of
BARCLAYS BANK PLC
as Agent for the Banks


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

                                       87

- --------------------------------------------------------------------------------

                                   SCHEDULE 8

                 LEASES REQUIRING GUARANTEES FROM THE GUARANTOR

<TABLE>
<CAPTION>
LESSOR                                  PROJECT                                Remaining
                                                                            Contractual Lease
                                                                           Obligations at 1st
                                                                               June, 1999
<S>                                     <C>                                <C>
Finance Leases
Stewart & Stevenson                     Elswick                                         946,100
ING                                     Trumfleet                                     2,300,000
Debis                                   Knypersley                                    3,800,000
W&G Leasing (Royal Bank Leasing)        Holditch                                      4,282,447
Capital Bank                            Steetley                                      3,000,000
BHF Bank                                White Salads                                 16,000,000

OPERATING LEASES
First National Bank                     Car Leases
British Linen Bank                      Car Leases                                      253,320

Various lessors                         Various land lease obligations not
                                        exceeding                                       300,000


Enron                                   EFA                                           2,851,632
                                                                            -------------------
                                                                                     33,733,499
                                                                            -------------------
</TABLE>

- --------------------------------------------------------------------------------



<PAGE>

                                       88

- --------------------------------------------------------------------------------

                                  SIGNATORIES


BORROWER

INDEPENDENT ENERGY UK LIMITED

By:  J. Sulley    Ian Stewart



GUARANTOR

INDEPENDENT ENERGY HOLDINGS PLC

By:  J. Sulley    Ian Stewart



ARRANGER

BARCLAYS CAPITAL

By:  K. Nolson



BANKS

BARCLAYS BANK PLC

By:  C. Bousfield



BANK OF SCOTLAND

By:  David Gibson



THE FIRST NATIONAL BANK OF CHICAGO

By:  J.P.B. Bennett

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

                                       89

- --------------------------------------------------------------------------------

THE ROYAL BANK OF SCOTLAND plc

By:  K. Nolson     as attorney



SINGER & FRIEDLANDER LIMITED

By:  R.A. Pyman    A. Gent



THE INDUSTRIAL BANK OF JAPAN, LIMITED

By:  I. Kobayashi     as attorney



ANCILLARY BANK

BARCLAYS BANK PLC

By:  C. Bousfield



AGENT

BARCLAYS BANK PLC

By:  K. Nolson

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