Exhibit 4(a)



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                               [FORM OF INDENTURE]






             PUBLIC SERVICE COMPANY OF NORTH CAROLINA, INCORPORATED

                                       and

             FIRST UNION NATIONAL BANK OF NORTH CAROLINA, as Trustee





                                    INDENTURE





                              Dated as of [ ], [ ]






                            Providing for Issuance of
                            Debt Securities in Series


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                                TABLE OF CONTENTS




                                                                        Page
                                    ARTICLE 1

                        DEFINITIONS AND OTHER PROVISIONS
                             OF GENERAL APPLICATION

1.1.  Definitions........................................................ 1
1.2.  Compliance Certificates and Opinions............................... 9
1.3.  Form of Documents Delivered to Trustee............................. 9
1.4.  Acts of Holders................................................... 10
1.5.  Notices, etc., to Trustee and Company............................. 11
1.6.  Notice to Holders; Waiver......................................... 11
1.7.  Headings and Table of Contents.................................... 12
1.8.  Successors and Assigns............................................ 12
1.9.  Separability...................................................... 12
1.10.  Benefits of Indenture............................................ 12
1.11.  Governing Law.................................................... 13
1.12.  Legal Holidays................................................... 13


                                    ARTICLE 2

                                 SECURITY FORMS

2.1.  Forms Generally................................................... 13
2.2.  Form of Trustee's Certificate of Authentication................... 14
2.3.  Securities in Global Form......................................... 14
2.4.  Form of Legend for Securities in Global Form...................... 15


                                    ARTICLE 3

                                 THE SECURITIES

3.1.  Amount Unlimited; Issuable in Series.............................. 15
3.2.  Denominations..................................................... 18

                                       -i-





3.3.  Execution, Authentication, Delivery and Dating.................... 18
3.4.  Temporary Securities.............................................. 21
3.5.  Registration, Transfer and Exchange............................... 21
3.6.  Replacement Securities............................................ 24
3.7.  Payment of Interest; Interest Rights Preserved.................... 25
3.8.  Persons Deemed Owners............................................. 27
3.9.  Cancellation...................................................... 28
3.10.  Computation of Interest.......................................... 28
3.11.  CUSIP Numbers.................................................... 28
3.12.  Currency of Payment in Respect of Securities..................... 28


                                    ARTICLE 4

                     SATISFACTION, DISCHARGE AND DEFEASANCE

4.1.  Termination of Company's Obligations Under the Indenture.......... 28
4.2.  Application of Trust Funds........................................ 30
4.3.  Applicability of Defeasance Provisions; Company's Option to Effect
         Defeasance or Covenant Defeasance.............................. 30
4.4.  Defeasance and Discharge.......................................... 30
4.5.  Covenant Defeasance............................................... 31
4.6.  Conditions to Defeasance or Covenant Defeasance................... 31
4.7.  Deposited Money and Government Obligations to Be Held in Trust.... 33
4.8.  Repayment to Company.............................................. 33
4.9.  Indemnity for Government Obligations.............................. 33


                                    ARTICLE 5

                              DEFAULTS AND REMEDIES

5.1.  Events of Default................................................. 33
5.2.  Acceleration; Rescission and Annulment............................ 35
5.3.  Collection of Indebtedness and Suits for Enforcement by Trustee... 35
5.4.  Trustee May File Proofs of Claim.................................. 36
5.5.  Trustee May Enforce Claims Without Possession of Securities....... 36
5.6.  Delay or Omission Not Waiver...................................... 36
5.7.  Waiver of Past Defaults........................................... 36
5.8.  Control by Majority............................................... 36
5.9.  Limitation on Suits by Holders.................................... 37
5.10.  Rights of Holders to Receive Payment............................. 37
5.11.  Application of Money Collected................................... 38
5.12.  Restoration of Rights and Remedies............................... 38
5.13.  Rights and Remedies Cumulative................................... 38



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                                    ARTICLE 6

                                   THE TRUSTEE

6.1.  Certain Duties and Responsibilities of the Trustee................ 38
6.2.  Rights of Trustee................................................. 39
6.3.  Trustee May Hold Securities....................................... 39
6.4.  Money Held in Trust............................................... 39
6.5.  Trustee's Disclaimer.............................................. 40
6.6.  Notice of Defaults................................................ 40
6.7.  Reports by Trustee to Holders..................................... 40
6.8.  Securityholder Lists.............................................. 40
6.9.  Compensation and Indemnity........................................ 40
6.10.  Replacement of Trustee........................................... 41
6.11.  Acceptance of Appointment by Successor........................... 42
6.12.  Eligibility Disqualification..................................... 43
6.13.  Merger, Conversion, Consolidation or Succession to Business...... 44
6.14.  Appointment of Authenticating Agent.............................. 44


                                    ARTICLE 7

                  CONSOLIDATION, MERGER OR SALE BY THE COMPANY

7.1.  Consolidation, Merger or Sale of Assets Permitted................. 46


                                    ARTICLE 8

                             SUPPLEMENTAL INDENTURES

8.1.  Supplemental Indentures Without Consent of Holders................ 46
8.2.  Supplemental Indentures With Consent of Holders................... 47
8.3.  Compliance with Trust Indenture Act............................... 48
8.4.  Execution of Supplemental Indentures.............................. 48
8.5.  Effect of Supplemental Indentures................................. 48
8.6.  Reference in Securities to Supplemental Indentures................ 49


                                    ARTICLE 9

                                    COVENANTS

9.1.  Payment of Principal, Premium, if any, and Interest............... 49
9.2.  Maintenance of Office or Agency................................... 49
9.3.  Money for Securities Payments to Be Held in Trust; Unclaimed Money 50
9.4.  Corporate Existence............................................... 51

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9.5.  Insurance......................................................... 51
9.6.  Reports by the Company............................................ 52
9.7.  Annual Review Certificate; Notice of Defaults or Events of Default 52
9.8.  Limitation on Liens............................................... 52
9.9.  Limitation on Sale and Leaseback Transactions..................... 54
9.10.  Books of Record and Account; Compliance with Law................. 54
9.11.  Taxes............................................................ 55


                                   ARTICLE 10

                                   REDEMPTION

10.1.  Applicability of Article......................................... 55
10.2.  Election to Redeem; Notice to Trustee............................ 55
10.3.  Selection of Securities to Be Redeemed........................... 55
10.4.  Notice of Redemption............................................. 56
10.5.  Deposit of Redemption Price...................................... 57
10.6.  Securities Payable on Redemption Date............................ 57
10.7.  Securities Redeemed in Part...................................... 58


                                   ARTICLE 11

                                  SINKING FUNDS

11.1.  Applicability of Article......................................... 58
11.2.  Satisfaction of Sinking Fund Payments with Securities............ 58
11.3.  Redemption of Securities for Sinking Fund........................ 59


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                  INDENTURE,  dated  as  of [ ],  [ ],  between  PUBLIC  SERVICE
COMPANY OF NORTH  CAROLINA,  INCORPORATED,  a North  Carolina  corporation  (the
"Company"),  and FIRST UNION  NATIONAL BANK OF NORTH  CAROLINA,  as trustee (the
"Trustee").

                                    RECITALS

                  The Company has duly  authorized the execution and delivery of
this  Indenture to provide for the issuance  from time to time of its  unsecured
debentures,  notes or other  evidences  of  indebtedness  ("Securities"),  to be
issued in one or more  series as herein  provided  and to rank as to priority of
payment  equally  with  all  other  outstanding   unsubordinated  and  unsecured
indebtedness of the Company.

                  All things  necessary to make this Indenture a valid agreement
of the Company, in accordance with its terms, have been done.

                  For and in  consideration  of the premises and the purchase of
the  Securities  by the  Holders  (as  defined  below)  thereof,  it is mutually
covenanted  and  agreed as  follows  for the equal and  ratable  benefit  of the
Holders of the Securities:


                                    ARTICLE 1

                        DEFINITIONS AND OTHER PROVISIONS
                             OF GENERAL APPLICATION

                  Section 1.1. Definitions.  For all purposes of this Indenture,
except as otherwise expressly provided or unless the context otherwise requires:

                  (1) the  terms  defined  in this  Article  have  the  meanings
         assigned to them in this  Article and include the plural as well as the
         singular;

                  (2) all other terms used herein which are defined in the Trust
         Indenture  Act,  either  directly  or by  reference  therein,  have the
         meanings assigned to them therein;

                  (3) all accounting terms not otherwise defined herein have the
         meanings assigned to them in accordance with GAAP;

                  (4) the words  "herein,"  "hereof" and  "hereunder"  and other
         words of similar  import refer to this  Indenture as a whole and not to
         any particular Article, Section or other subdivision; and

                  (5) all  references  to any law shall  include such law or any
         successor  law as amended,  supplemented  or otherwise  modified and in
         effect  from time to time,  and any other law in  substance  substitute
         therefor.








                  "Act" shall have the meaning set forth in Section 1.4(a).

                  "Affiliate" of any specified  Person means any Person directly
or indirectly  controlling or controlled by, or under direct or indirect  common
control with, such specified Person. For purposes of this definition,  "control"
when used with  respect to any  specified  Person  means the power to direct the
management and policies of such Person, directly or indirectly,  whether through
the  ownership of voting  securities,  by contract or  otherwise;  and the terms
"controlling" and "controlled" have meanings correlative to the foregoing.

                  "Agent" means any Paying Agent or Registrar.

                  "Attributable  Debt"  means,  as to a lease  under  which  any
Person is at the time liable that is required to be classified and accounted for
as a Capitalized Lease Obligation on a Person's balance sheet under GAAP, at any
date as of which the amount thereof is to be determined, the total net amount of
rent  required to be paid by such Person under such lease  during the  remaining
primary term thereof,  discounted  from the respective due dates thereof to such
date at the rate per annum equal to the  interest  rate  implicit in such lease.
The net amount of rent  required to be paid under any such lease for such period
shall be the  aggregate  amount of rent  payable by lessee with  respect to such
period after excluding amounts required to be paid on account of maintenance and
repairs, insurance, taxes, assessments,  water rates and similar expenses or any
amount required to be paid by such lessee thereunder  contingent upon the amount
of revenues  (or other  similar  contingent  amounts).  In the case of any lease
which is terminable by the lessee upon the payment of a penalty, such net amount
shall also include the amount of such  penalty,  but no rent shall be considered
as required to be paid under such lease  subsequent to the first date upon which
it may be so terminated.  Notwithstanding  the foregoing,  the term Attributable
Debt excludes any amounts in respect of any Sale and Leaseback Transaction which
the Company or a Subsidiary  is permitted to enter into in  accordance  with the
last sentence of Section 9.9 of this Indenture.

                  "Authenticating   Agent"   means  any   authenticating   agent
appointed by the Trustee pursuant to Section 6.14.

                  "Authorized   Newspaper"   means  a   newspaper   of   general
circulation,  in the official  language of the country of  publication or in the
English  language,  customarily  published  on each  Business Day whether or not
published on Saturdays, Sundays or holidays. Whenever successive publications in
an  Authorized  Newspaper  are  required  hereunder  they  may be  made  (unless
otherwise  expressly  provided herein) on the same or different days of the week
and in the same or different Authorized Newspapers.

                  "Bankruptcy  Law" shall have the  meaning set forth in Section
5.1.

                  "Bearer Security" means any Security issued hereunder which is
payable to bearer.

                  "Board" or "Board of  Directors"  means the Board of Directors
of the Company, or any other duly authorized committee thereof.



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                  "Board  Resolution"  means a copy of a resolution of the Board
of  Directors,  certified  by the  Secretary  or an  Assistant  Secretary of the
Company to have been duly  adopted by the Board of  Directors  and to be in full
force and effect on the date of the certificate, and delivered to the Trustee.

                  "Business  Day" when used with respect to any Place of Payment
or any  other  particular  location  referred  to in  this  Indenture  or in the
Securities,  means,  unless  otherwise  specified with respect to any Securities
pursuant to Section 3.1, each Monday,  Tuesday,  Wednesday,  Thursday and Friday
which is not a day on which  banking  institutions  in that  Place of Payment or
particular  location are  authorized  or obligated by law or executive  order to
close.

                  "Capitalized  Lease  Obligation"  means,  as  applied  to  any
Person,  the rental  obligation  under any lease of any Property  (whether real,
personal or mixed) the  discounted  present value of the rental  obligations  of
such Person as lessee under which,  in  conformity  with GAAP, is required to be
capitalized on the balance sheet of that Person.

                  "Commission" means the Securities and Exchange Commission,  as
from time to time  constituted,  created  under the  Securities  Exchange Act of
1934, or, if at any time after the execution of this  Indenture such  Commission
is not  existing  and  performing  the duties now assigned to it under the Trust
Indenture Act, then the body performing such duties at such time.

                  "Company"  means the party  named as the  Company in the first
paragraph of this Indenture until a successor corporation shall have become such
pursuant to the applicable  provisions of this Indenture,  and thereafter  means
such successor.

                  "Company Order" and "Company  Request" mean,  respectively,  a
written order or request signed in the name of the Company by two Officers,  one
of whom must be the Chairman of the Board,  the President,  the Chief  Financial
Officer,  the  Treasurer,   the  Assistant   Treasurer,   the  Controller  or  a
Vice-President of the Company.

                  "Consolidated  Net Tangible Assets" means, with respect to the
Company as of any date,  the total  assets of the  Company as they appear on the
most recently prepared  consolidated  balance sheet of the Company as of the end
of a fiscal quarter, less (i) all liabilities shown on such consolidated balance
sheet that are  classified  and  accounted  for as current  liabilities  or that
otherwise  would be  considered  current  liabilities  under GAAP;  and (ii) all
assets  shown  on such  consolidated  balance  sheet  that  are  classified  and
accounted for as  intangible  assets of the Company or that  otherwise  would be
considered  intangible  assets  under  GAAP,   including,   without  limitation,
franchises,  licenses, patents and patent applications,  trademarks, brand names
and goodwill.

                  "Corporate  Trust  Office"  means the office of the Trustee at
which at any particular  time its corporate  trust business shall be principally
administered,  which  office at the date  hereof is located  at [ ],  Attention:
[Corporate Trust Administration].

                  "Custodian" shall have the meaning set forth in Section 5.1.



                                                        -3-





                  "Default" means any event which is, or after notice or passage
of time, or both, would be, an Event of Default.

                  "Defaulted  Interest"  shall  have the  meaning  set  forth in
Section 3.7(b).

                  "Depository"  when used with respect to the  Securities  of or
within any series  issuable or issued in whole or in part in global form,  means
the Person designated as Depository by the Company pursuant to Section 3.1 until
a  successor  Depository  shall have  become  such  pursuant  to the  applicable
provisions of this Indenture,  and thereafter  shall mean or include each Person
which is then a Depository hereunder,  and if at any time there is more than one
such Person, shall be a collective reference to such Persons.

                  "Dollar"  means the  currency  of the United  States as at the
time of payment is legal tender for the payment of public and private debts.

                  "Event of Default" shall have the meaning set forth in Section
5.1.

                  "Funded Debt" means all  indebtedness  for borrowed money owed
or  guaranteed  by  the  Company  or  any  of its  Subsidiaries  and  any  other
indebtedness  which, under GAAP, would appear as indebtedness on the most recent
consolidated balance sheet of the Company,  which matures by its terms more than
12 months from the date of such  consolidated  balance sheet or which matures by
its terms in less than 12 months  but by its terms is  renewable  or  extendible
beyond 12 months from the date of such consolidated  balance sheet at the option
of the borrower.

                  "GAAP" means generally accepted  accounting  principles in the
United States as in effect on the date of application thereof.

                  "Government Obligations" means securities which are (i) direct
obligations  of the United  States  for the  payment of which its full faith and
credit is pledged or (ii)  obligations  of a Person  controlled or supervised by
and acting as an agency or  instrumentality  of the United States the payment of
which is unconditionally guaranteed as a full faith and credit obligation by the
United  States,  which,  in either case,  are not callable or  redeemable at the
option of the issuer thereof, and shall also include a depository receipt issued
by a  bank  or  trust  company  subject  to  federal  or  state  supervision  or
examination  with a combined  capital  and surplus of at least  $50,000,000,  as
custodian with respect to any such Government  Obligation or a specific  payment
of interest  on or  principal  of any such  Government  Obligation  held by such
custodian for the account of the holder of a depository  receipt,  provided that
(except  as  required  by law)  such  custodian  is not  authorized  to make any
deduction from the amount payable to the holder of such depository  receipt from
any amount received by the custodian in respect of the Government  Obligation or
the specific  payment of interest on or principal of the  Government  Obligation
evidenced by such depository receipt.

                  "Holder" means,  with respect to a Bearer  Security,  a bearer
thereof or of a coupon  appertaining  thereto and,  with respect to a Registered
Security, a person in whose name a Security is registered on the Register.



                                                        -4-





                  "Indenture" means this Indenture as originally  executed or as
amended or supplemented  from time to time and shall include the forms and terms
of particular series of Securities established as contemplated hereunder.

                  "Indexed Security" means a Security the terms of which provide
that the principal amount thereof payable at Stated Maturity may be more or less
than the principal face amount thereof at original issuance.

                  "interest"  when  used  with  respect  to  an  Original  Issue
Discount  Security which by its terms bears interest only after maturity,  means
interest payable after maturity.

                  "Interest   Payment  Date"  when  used  with  respect  to  any
Security,  means the Stated  Maturity  of an  installment  of  interest  on such
Security.

                  "Lien" means any  mortgage,  pledge,  lien,  charge,  security
interest, trust arrangement, conditional sale or other title retention agreement
or other encumbrance of any nature whatsoever.

                  "Maturity"  when used with respect to any Security,  means the
date on which the  principal  of such  Security or an  installment  of principal
becomes  due and  payable as therein or herein  provided,  whether at the Stated
Maturity or by declaration of acceleration, call for redemption or otherwise.

                  "Officer" means the Chairman of the Board, the President,  any
Vice-President,  the Chief  Financial  Officer,  the  Treasurer,  the  Assistant
Treasurer,  the  Controller,  the  Secretary or any  Assistant  Secretary of the
Company.

                  "Officer's   Certificate,"  when  used  with  respect  to  the
Company,  means a  certificate  signed by an Officer who must be the Chairman of
the Board,  the President,  the Chief  Financial  Officer,  the  Treasurer,  the
Assistant Treasurer, the Controller or a Vice-President of the Company.

                  "Opinion of Counsel" means a written  opinion from the general
counsel of the Company or other legal  counsel who is  reasonably  acceptable to
the Trustee. Such counsel may be an employee of or counsel to the Company.

                  "Original  Issue Discount  Security"  means any Security which
provides for an amount less than the stated  principal  amount thereof to be due
and payable upon declaration of acceleration of the Maturity thereof pursuant to
Section 5.2.

                  "Outstanding," when used with respect to Securities, means, as
of the date of  determination,  all  Securities  theretofore  authenticated  and
delivered under this Indenture, except:

                  (i)  Securities   theretofore  cancelled  by  the  Trustee  or
         delivered to the Trustee for cancellation;



                                                        -5-





                 (ii)  Securities,  or portions  thereof,  for whose  payment or
         redemption money in the necessary amount has been theretofore deposited
         with the Trustee or any Paying  Agent (other than the Company) in trust
         or set aside and  segregated  in trust by the  Company  (if the Company
         shall act as its own Paying  Agent) for the Holders of such  Securities
         and any coupons appertaining thereto, provided that, if such Securities
         are to be  redeemed,  notice of such  redemption  has been  duly  given
         pursuant to this Indenture or provisions  therefor  satisfactory to the
         Trustee have been made;

               (iii)  Securities,  except to the extent provided in Sections 4.4
         and 4.5,  with  respect to which the  Company has  effected  defeasance
         and/or covenant defeasance as provided in Article 4; and

                (iv) Securities  which have been paid pursuant to Section 3.6 or
         in  exchange  for or in  lieu  of  which  other  Securities  have  been
         authenticated and delivered pursuant to this Indenture,  other than any
         such  Securities in respect of which there shall have been presented to
         the Trustee proof satisfactory to it that such Securities are held by a
         bona  fide   purchaser  in  whose  hands  such   Securities  are  valid
         obligations of the Company;

provided,  however,  that in  determining  whether the Holders of the  requisite
principal amount of the Outstanding  Securities have given any request,  demand,
authorization,  direction,  notice,  consent  or waiver  hereunder,  or  whether
sufficient funds are available for redemption or for any other purpose,  and for
the  purpose of making the  calculations  required  by Section  313 of the Trust
Indenture  Act,  (a)  the  principal  amount  of  any  Original  Issue  Discount
Securities that may be counted in making such  determination  or calculation and
that shall be deemed to be  Outstanding  for such purpose  shall be equal to the
amount of principal  thereof  that would be (or shall have been  declared to be)
due and  payable,  at the  time of such  determination,  upon a  declaration  of
acceleration of the maturity thereof pursuant to Section 5.2, and (b) Securities
owned by the Company or any other  obligor upon the  Securities or any Affiliate
of the Company or of such other obligor shall be  disregarded  and deemed not to
be  Outstanding,  except  that,  in  determining  whether the  Trustee  shall be
protected  in making  such  calculation  or in  relying  upon any such  request,
demand,  authorization,  direction,  notice,  consent or waiver, only Securities
which the Trustee  knows to be so owned shall be so  disregarded.  Securities so
owned which have been  pledged in good faith may be regarded as  Outstanding  if
the pledgee  establishes to the  satisfaction of the Trustee the pledgee's right
so to act with  respect  to such  Securities  and that  the  pledgee  is not the
Company or any other obligor upon the Securities or any Affiliate of the Company
or of such other obligor.

                  "Paying  Agent" means any Person  authorized by the Company to
pay the principal of,  premium,  if any, or interest on any Securities on behalf
of the Company.

                  "Periodic  Offering"  means an  offering  of  Securities  of a
series  from time to time the  specific  terms of which  Securities,  including,
without limitation, the rate or rates of interest or formula for determining the
rate or  rates  of  interest  thereon,  if any,  the  Maturity  thereof  and the
redemption provisions, if any, with respect thereto, are to be determined by the
Company upon the issuance of such Securities.



                                                        -6-





                  "Person" means any individual,  corporation, limited liability
company, partnership,  joint venture,  association,  joint-stock company, trust,
unincorporated organization or government or any agency or political subdivision
thereof.

                  "Place of Payment,"  when used with respect to the  Securities
of or within  any  series,  means the place or places  where the  principal  of,
premium,  if any,  and interest on such  Securities  are payable as specified or
contemplated by Sections 3.1 and 9.2.

                  "Predecessor  Security" of any particular Security means every
previous Security evidencing all or a portion of the same debt as that evidenced
by such  particular  Security;  and,  for the purposes of this  definition,  any
Security  authenticated  and  delivered  under Section 3.6 in exchange for or in
lieu of a  mutilated,  destroyed,  lost or  stolen  Security  shall be deemed to
evidence the same debt as the mutilated, destroyed, lost or stolen Security.

                  "principal  amount,"  when used with respect to any  Security,
means the amount of principal,  if any,  payable in respect thereof at Maturity;
provided,  however,  that when used with  respect to an Indexed  Security in any
context other than the making of payments at Maturity,  "principal amount" means
the principal face amount of such Indexed Security at original issuance.

                  "Property"  means  any  interest  in any kind of  property  or
asset, whether real, personal or mixed, or tangible or intangible.

                  "Redemption  Date," when used with  respect to any Security to
be  redeemed,  means the date fixed for such  redemption  by or pursuant to this
Indenture.

                  "Redemption  Price," when used with respect to any Security to
be redeemed,  in whole or in part, means the price at which it is to be redeemed
pursuant to this Indenture.

                  "Register" shall have the meaning set forth in Section 3.5.

                  "Registered  Security" means any Security issued hereunder and
registered as to principal and interest in the Register.

                  "Registrar" shall have the meaning set forth in Section 3.5.

                  "Regular Record Date" for the interest payable on any Interest
Payment Date on the  Securities of or within any series means the date specified
for that purpose as contemplated by Section 3.1.

                  "Responsible  Officer," when used with respect to the Trustee,
shall mean the  chairman or any  vice-chairman  of the board of  directors,  the
chairman  or any  vice-chairman  of the  executive  committee  of the  board  of
directors,  the chairman of the trust committee,  the president, any senior vice
president,  any vice president, any assistant vice president, the secretary, the
treasurer,  any assistant  treasurer,  the cashier,  any assistant cashier,  any
senior  trust  officer,  any  trust  officer,  the  controller,   any  assistant
controller,  or any  officer of the  Trustee  customarily  performing  functions
similar to those performed by the persons who at the


                                                        -7-





time shall be such officers, respectively, or to whom any corporate trust matter
is  referred  because of his  knowledge  of and  familiarity  with a  particular
subject.

                  "Sale and Leaseback  Transaction" means any direct or indirect
arrangement  with any Person or to which any such  Person is a party,  providing
for the leasing to the Company or a Subsidiary of any Property, whether owned at
the date of this  Indenture or thereafter  acquired,  which has been or is to be
sold or transferred  by the Company or such  Subsidiary to such Person or to any
other Person to whom funds have been or are to be advanced by such Person on the
security of such Property.

                  "Secured  Debt"  shall have the  meaning  set forth in Section
9.8(a).

                  "Security" or "Securities" has the meaning stated in the first
recital of this Indenture and more  particularly  means a Security or Securities
of the Company issued, authenticated and delivered under this Indenture.

                  "Special  Record  Date"  for  the  payment  of  any  Defaulted
Interest means a date fixed by the Trustee pursuant to Section 3.7.

                  "Stated  Maturity,"  when used with respect to any Security or
any  installment  of  principal  thereof  or  interest  thereon,  means the date
specified  in such  Security or in a coupon  representing  such  installment  of
interest  as the fixed  date on which the  principal  of such  Security  or such
installment of principal or interest is due and payable.

                  "Subsidiary"  of any Person means any Person of which at least
a majority of capital  stock  having  ordinary  voting power for the election of
directors  or other  governing  body of such  Person  is  owned  by such  Person
directly or through one or more Subsidiaries of such Person.

                  "Trust Indenture Act" means the Trust Indenture Act of 1939 as
in effect on the date of this Indenture, except as provided in Section 8.3.

                  "Trustee" means the party named as such in the first paragraph
of  this  Indenture  until a  successor  Trustee  replaces  it  pursuant  to the
applicable  provisions of this  Indenture,  and thereafter  means such successor
Trustee and if, at any time,  there is more than one Trustee,  "Trustee" as used
with respect to the Securities of any series shall mean the Trustee with respect
to the Securities of that series.

                  "United States" means, unless otherwise specified with respect
to the  Securities  of any series as  contemplated  by Section  3.1,  the United
States of America  (including  the States and the  District  of  Columbia),  its
territories, its possessions and other areas subject to its jurisdiction.

                  "U.S. Person" means,  unless otherwise  specified with respect
to the  Securities  of any series as  contemplated  by  Section  3.1, a citizen,
national or resident of the United States,  a corporation,  partnership or other
entity created or organized in or under the laws of the United


                                                        -8-





States or any political  subdivision  thereof, or an estate or trust, the income
of which is subject to United States federal income  taxation  regardless of its
source.

                  "Yield to Maturity" means the yield to maturity, calculated by
the Company at the time of issuance of a series of Securities or, if applicable,
at the most recent  determination of interest on such series, in accordance with
accepted financial practice.

                  Section 1.2.  Compliance  Certificates and Opinions.  Upon any
application  or request by the Company to the  Trustee to take any action  under
any  provision of this  Indenture,  the Company  shall furnish to the Trustee an
Officer's  Certificate stating that all conditions  precedent,  if any, provided
for in this  Indenture  relating to the proposed  action have been complied with
and an Opinion of Counsel  stating  that in the opinion of such counsel all such
conditions  precedent,  if any, have been complied with, except that in the case
of any such  application or request as to which the furnishing of such documents
is  specifically  required by any provision of this  Indenture  relating to such
particular  application or request, no additional certificate or opinion need be
furnished.

                  Every certificate or opinion with respect to compliance with a
condition or covenant  provided for in this  Indenture  (other than  pursuant to
Sections 2.3 and 9.7) shall include:

                  (1) a statement that each individual  signing such certificate
         or opinion  has read such  condition  or covenant  and the  definitions
         herein relating thereto;

                  (2) a  brief  statement  as to the  nature  and  scope  of the
         examination  or  investigation  upon which the  statements  or opinions
         contained in such certificate or opinion are based;

                  (3) a statement that, in the opinion of each such  individual,
         he has made such examination or investigation as is necessary to enable
         him to express an informed  opinion as to whether or not such condition
         or covenant has been complied with; and

                  (4) a  statement  as to  whether,  in the opinion of each such
         individual, such condition or covenant has been complied with.

                  Section 1.3.  Form of Documents  Delivered to Trustee.  In any
case where  several  matters are required to be  certified  by, or covered by an
opinion of, any specified  Person,  it is not necessary that all such matters be
certified  by, or covered by the opinion of, only one such Person,  or that they
be so certified or covered by only one document, but one such Person may certify
or give an opinion  with respect to some matters and one or more such Persons as
to other matters,  and any such Person may certify or give an opinion as to such
matters in one or several documents.

                  Any certificate or opinion of an officer of the Company may be
based, insofar as it relates to legal matters, upon a certificate or opinion of,
or representations by, counsel, unless such officer knows, or in the exercise of
reasonable care should know, that the certificate or opinion or  representations
with respect to the matters upon which his certificate or opinion is


                                                        -9-





based are  erroneous.  Any such  certificate or Opinion of Counsel may be based,
insofar as it relates to factual  matters,  upon a certificate or opinion of, or
representations  by, an officer or  officers  of the  Company  stating  that the
information  with respect to such factual  matters is in the  possession  of the
Company, unless such counsel knows, or in the exercise of reasonable care should
know, that the certificate or opinion or  representations as to such matters are
erroneous.

                  Where any Person is required  to make,  give or execute two or
more applications,  requests, consents,  certificates,  statements,  opinions or
other instruments under this Indenture,  they may, but need not, be consolidated
and form one instrument.

                  Section  1.4.  Acts  of  Holders.  (a)  Any  request,  demand,
authorization,  direction,  notice,  consent, waiver or other action provided by
this  Indenture to be given or taken by Holders may be embodied in and evidenced
by one or more instruments of substantially similar tenor signed by such Holders
in  person or by an agent  duly  appointed  in  writing;  and,  except as herein
otherwise  expressly  provided,  such action  shall become  effective  when such
instrument or  instruments  are delivered to the Trustee and, where it is hereby
expressly  required,  to the Company.  Such  instrument or instruments  (and the
action embodied therein and evidenced  thereby) are herein sometimes referred to
as the "Act" of the Holders  signing such  instrument or  instruments.  Proof of
execution of any such instrument or of a writing appointing any such agent shall
be sufficient  for any purpose of this  Indenture and conclusive in favor of the
Trustee and the Company, if made in the manner provided in this Section.

                  (b) The fact and date of the  execution  by any  Person of any
such  instrument  or writing may be proved by the affidavit of a witness of such
execution or by a certificate of a notary public or other officer  authorized by
law to take  acknowledgments  of deeds,  certifying that the individual  signing
such instrument or writing acknowledged to him the execution thereof. Where such
execution  is by a  signer  acting  in a  capacity  other  than  his  individual
capacity,  such certificate or affidavit shall also constitute  sufficient proof
of his authority.  The fact and date of the execution of any such  instrument or
writing,  or the authority of the Person  executing the same, may also be proved
in any other manner which the Trustee deems sufficient.

                  (c) The  ownership of Bearer  Securities  may be proved by the
production of such Bearer  Securities or by a certificate  executed by any trust
company,   bank,  banker  or  other  depository,   wherever  situated,  if  such
certificate  shall be deemed by the Trustee to be satisfactory,  showing that at
the date therein  mentioned such Person had on deposit with such depository,  or
exhibited to it, the Bearer Securities therein  described;  or such facts may be
proved by the  certificate  or  affidavit  of the  Person  holding  such  Bearer
Securities,  if such  certificate  or  affidavit  is deemed by the Trustee to be
satisfactory.  The Trustee and the Company may assume that such ownership of any
Bearer  Security  continues  until (i) another  such  certificate  or  affidavit
bearing a later date issued in respect of the same Bearer  Security is produced,
(ii) such Bearer Security is produced to the Trustee by some other Person, (iii)
such Bearer  Security is  surrendered  in exchange for a Registered  Security or
(iv) such Bearer  Security is no longer  Outstanding.  The  ownership  of Bearer
Securities  may also be proved  in any other  manner  which  the  Trustee  deems
sufficient.

                  (d) The ownership of Registered  Securities shall be proved by
the Register.



                                                       -10-





                  (e) Any request,  demand,  authorization,  direction,  notice,
consent,  waiver or other Act of the  Holder of any  Security  shall  bind every
future Holder of the same Security and the Holder of every Security  issued upon
the registration of transfer thereof or in exchange  therefor or in lieu thereof
in respect of  anything  done,  omitted or suffered to be done by the Trustee or
the Company in reliance thereon,  whether or not notation of such action is made
upon such Security.

                  (f) Until  such time as  written  instruments  shall have been
delivered  with  respect to the  requisite  percentage  of  principal  amount of
Securities for the action contemplated by such instruments,  any such instrument
executed  and  delivered by or on behalf of a Holder may be revoked with respect
to any or all of such Holder's  Securities  by written  notice by such Holder or
any  subsequent  Holder,  delivered in the manner in which such  instrument  was
delivered.

                  (g) If the Company shall solicit from the Holders any request,
demand,  authorization,  direction,  notice,  consent,  waiver or other Act, the
Company may, at its option, by or pursuant to a Board Resolution, fix in advance
a record date for the  determination  of Holders  entitled to give such request,
demand, authorization,  direction, notice, consent, waiver or other Act, but the
Company shall have no obligation to do so. If such a record date is fixed,  such
request, demand, authorization,  direction, notice, consent, waiver or other Act
may be given before or after such record date, but only the Holders of record at
the close of  business on such record date shall be deemed to be Holders for the
purpose  of  determining   whether  Holders  of  the  requisite   proportion  of
Outstanding  Securities  have authorized or agreed or consented to such request,
demand, authorization,  direction, notice, consent, waiver or other Act, and for
that  purpose  the  Outstanding  Securities  shall be computed as of such record
date; provided that no such  authorization,  agreement or consent by the Holders
on such record date shall be deemed  effective  unless it shall become effective
pursuant to the provisions of this Indenture not later than six months after the
record date.

                  Section  1.5.  Notices,  etc.,  to Trustee  and  Company.  Any
request,  demand,  authorization,  direction,  notice, consent, waiver or Act of
Holders or other  document  provided or permitted  by this  Indenture to be made
upon, given or furnished to, or filed with,

                  (1) the  Trustee  by any  Holder or by the  Company,  shall be
         sufficient  for  every  purpose   hereunder  (unless  otherwise  herein
         expressly  provided)  if in writing  and  mailed,  first-class  postage
         prepaid,  to the Trustee at its  [Corporate  Trust  Office,  Attention:
         Corporate Trust Administration], or

                  (2) the  Company  by the  Trustee or by any  Holder,  shall be
         sufficient  for  every  purpose   hereunder  (unless  otherwise  herein
         expressly  provided)  if in writing  and  mailed,  first-class  postage
         prepaid,  to the Company  addressed to it at Public Service  Company of
         North Carolina,  Incorporated,  400 Cox Road, P.O. Box 1398,  Gastonia,
         North Carolina  28053-1398,  Attention:  Chief Financial Officer, or at
         any other address previously furnished in writing to the Trustee by the
         Company.

                  Section 1.6. Notice to Holders;  Waiver.  Where this Indenture
provides  for  notice to  Holders  of any  event,  (i) if any of the  Securities
affected  by such event are  Registered  Securities,  such notice to the Holders
thereof shall be sufficiently given (unless otherwise herein


                                                       -11-





expressly  provided) if in writing and mailed,  first-class  postage prepaid, to
each such Holder  affected  by such  event,  at his address as it appears in the
Register,  within the time prescribed for the giving of such notice, and (ii) if
any of the Securities  affected by such event are Bearer  Securities,  notice to
the Holders thereof shall be sufficiently  given (unless  otherwise herein or in
the terms of such Bearer Securities  expressly provided) if published once in an
Authorized Newspaper in New York, New York, and in such other city or cities, if
any, as may be specified as contemplated by Section 3.1.

                  In any case where notice to Holders is given by mail,  neither
the failure to mail such notice,  nor any defect in any notice so mailed, to any
particular  Holder shall affect the  sufficiency  of such notice with respect to
other  Holders of  Registered  Securities  or the  sufficiency  of any notice to
Holders of Bearer  Securities given as provided herein. In any case where notice
is given to Holders by publication,  neither the failure to publish such notice,
nor any defect in any notice so published,  shall affect the sufficiency of such
notice with respect to other Holders of Bearer  Securities or the sufficiency of
any notice to Holders of Registered Securities given as provided herein.

                  If by reason of the  suspension  of regular mail service or by
reason  of any other  cause it shall be  impracticable  to give  such  notice as
provided above, then such notification as shall be made with the approval of the
Trustee shall constitute a sufficient  notification for every purpose hereunder.
If it is impossible or, in the opinion of the Trustee, impracticable to give any
notice by publication in the manner herein  required,  then such  publication in
lieu thereof as shall be made with the approval of the Trustee shall  constitute
a sufficient publication of such notice.

                  Any request, demand, authorization, direction, notice, consent
or waiver  required or permitted  under this  Indenture  shall be in the English
language, except that any published notice may be in an official language of the
country of publication.

                  Where this Indenture  provides for notice in any manner,  such
notice may be waived in writing by the Person  entitled to receive  such notice,
either  before or after the event,  and such waiver shall be the  equivalent  of
such notice.  Waivers of notice by Holders shall be filed with the Trustee,  but
such filing  shall not be a condition  precedent  to the  validity of any action
taken in reliance upon such waiver.

                  Section 1.7.  Headings and Table of Contents.  The Article and
Section  headings herein and the Table of Contents are for convenience  only and
shall not affect the construction hereof.

                  Section  1.8.  Successors  and  Assigns.   All  covenants  and
agreements  in this  Indenture  by the  Company  shall bind its  successors  and
assigns, whether so expressed or not.

                  Section  1.9.  Separability.  In case  any  provision  of this
Indenture or the  Securities  shall be invalid,  illegal or  unenforceable,  the
validity,  legality and enforceability of the remaining  provisions shall not in
any way be affected or impaired thereby.



                                                       -12-





                  Section 1.10. Benefits of Indenture. Nothing in this Indenture
or in the Securities, expressed or implied, shall give to any Person, other than
the parties hereto and their successors  hereunder and the Holders,  any benefit
or any legal or equitable right, remedy or claim under this Indenture.

                  Section 1.11.  Governing Law. THIS  INDENTURE,  THE SECURITIES
AND ANY COUPONS  APPERTAINING  THERETO SHALL,  PURSUANT TO SECTION 5-1401 OF THE
NEW YORK GENERAL  OBLIGATIONS  LAW, BE GOVERNED BY AND  CONSTRUED IN  ACCORDANCE
WITH THE LAWS OF THE STATE OF NEW YORK,  WITHOUT  REFERENCE TO THE CHOICE OF LAW
PROVISIONS  THEREOF (OTHER THAN SUCH SECTION 5-1401).  This Indenture is subject
to the Trust  Indenture Act and if any  provision  hereof  limits,  qualifies or
conflicts with the Trust Indenture Act, the Trust Indenture Act shall control.

                  Section 1.12.  Legal Holidays.  In any case where any Interest
Payment Date,  Redemption  Date,  sinking fund payment date,  Stated Maturity or
Maturity of any  Security  shall not be a Business  Day at any Place of Payment,
then  (notwithstanding  any other provision of this Indenture or of any Security
or  coupon  other  than a  provision  in the  Securities  of  any  series  which
specifically  states that such  provision  shall apply in lieu of this Section),
payment of  principal,  premium,  if any, or  interest  need not be made at such
Place of Payment on such date, but may be made on the next  succeeding  Business
Day at such Place of  Payment  with the same force and effect as if made on such
date;  provided that if such payment is timely made, no interest shall accrue on
the amount so payable for the period from and after such Interest  Payment Date,
Redemption Date, sinking fund payment date, Stated Maturity or Maturity,  as the
case may be, until such next succeeding Business Day.


                                    ARTICLE 2

                                 SECURITY FORMS

                  Section 2.1.  Forms  Generally.  The Securities of each series
and the coupons,  if any, to be attached thereto shall be in substantially  such
form as shall be established  by or pursuant to a Board  Resolution or in one or
more  indentures  supplemental  hereto,  in  each  case  with  such  appropriate
insertions,  omissions,  substitutions  and other  variations as are required or
permitted by this Indenture,  and may have such letters,  numbers or other marks
of  identification  and such legends or  endorsements  placed  thereon as may be
required  to  comply  with  the  rules  of any  securities  exchange  or as may,
consistently  herewith,  be determined by the officers executing such Securities
and  coupons,  if any, as evidenced by their  execution  of the  Securities  and
coupons,  if any.  Unless  otherwise  provided as  contemplated  in Section 3.1,
Securities will be issued only in registered,  certificated form without coupons
or in the form of one or more global securities.  If temporary Securities of any
series are issued as  permitted  by Section  3.4, the form thereof also shall be
established  as provided in the preceding  sentence.  If the forms of Securities
and  coupons,  if any,  of any series  are  established  by, or by action  taken
pursuant to, a Board Resolution, a copy of the Board Resolution together with an
appropriate  record of any such action taken pursuant thereto,  including a copy
of the approved form of Securities or coupons, if any, shall be certified by the
Corporate Secretary or an Assistant Secretary of the


                                                       -13-





Company and  delivered to the Trustee at or prior to the delivery of the Company
Order  contemplated by Section 3.3 for the  authentication  and delivery of such
Securities.

                  Unless  otherwise  specified as  contemplated  by Section 3.1,
Bearer Securities shall have interest coupons attached.

                  The  definitive  Securities  and  coupons,  if any,  shall  be
printed,  lithographed or engraved on steel engraved  borders or may be produced
in any other manner, all as determined by the officers executing such Securities
and  coupons,  if any, as evidenced by their  execution of such  Securities  and
coupons, if any.

                  Section 2.2. Form of Trustee's  Certificate of Authentication.
The  Trustee's  certificate  of  authentication  shall be in  substantially  the
following form:

                  This is one of the  Securities of the series  described in the
within-mentioned Indenture.


                                                  -----------------------------
                                                  as Trustee


                                                  By___________________________
                                                     Authorized Signatory

                  Section 2.3.  Securities  in Global Form.  If Securities of or
within a series  are  issuable  in whole  or in part in  global  form,  any such
Security may provide that it shall  represent the aggregate or specified  amount
of  Outstanding  Securities  from  time to time  endorsed  thereon  and may also
provide that the aggregate amount of Outstanding  Securities represented thereby
may from time to time be reduced  to reflect  exchanges.  Any  endorsement  of a
Security in global form to reflect  the amount,  or any  increase or decrease in
the  amount,  or changes in the rights of  Holders,  of  Outstanding  Securities
represented thereby,  shall be made in such manner and by such Person or Persons
as shall be  specified  therein or in the Company  Order to be  delivered to the
Trustee pursuant to Section 3.3 or 3.4. Subject to the provisions of Section 3.3
and, if  applicable,  Section 3.4, the Trustee  shall  deliver and redeliver any
Security in permanent global form in the manner and upon  instructions  given by
the Person or Persons specified therein or in the applicable  Company Order. Any
instructions  by  the  Company  with  respect  to  endorsement  or  delivery  or
redelivery  of a Security in global form shall be in writing but need not comply
with Section 1.2 hereof and need not be accompanied by an Opinion of Counsel.

                  The  provisions  of the last  paragraph  of Section  3.3 shall
apply to any Security in global form if such  Security was never issued and sold
by the Company and the  Company  delivers to the Trustee the  Security in global
form together with written  instructions (which need not comply with Section 1.2
and need not be  accompanied  by an  Opinion  of  Counsel)  with  regard  to the
reduction in the principal amount of Securities  represented  thereby,  together
with the written statement contemplated by the last paragraph of Section 3.3.



                                                       -14-





                  Notwithstanding the provisions of Sections 2.1 and 3.7, unless
otherwise  specified as  contemplated  by Section 3.1,  payment of principal of,
premium,  if any, and interest on any Security in permanent global form shall be
made to the Person or Persons specified therein.

                  Section 2.4. Form of Legend for Securities in Global Form. Any
Security in global  form  authenticated  and  delivered  hereunder  shall bear a
legend in substantially the following form:

                  This  Security  is in global  form  within the  meaning of the
Indenture  hereinafter referred to and is registered in the name of a Depository
or a nominee of a  Depository.  Unless and until it is  exchanged in whole or in
part for Securities in  certificated  form, this Security may not be transferred
except as a whole by the  Depository  to a  nominee  of the  Depository  or by a
nominee of the Depository to the Depository or another nominee of the Depository
or by the Depository or any such nominee to a successor  Depository or a nominee
of such successor Depository.


                                    ARTICLE 3

                                 THE SECURITIES

                  Section 3.1.  Amount  Unlimited;  Issuable in Series.  (a) The
aggregate  principal  amount  of  Securities  which  may  be  authenticated  and
delivered  under this Indenture is unlimited.  The Securities may be issued from
time to time in one or more series.

                  (b) The following matters shall be established with respect to
each series of Securities  issued hereunder (i) by a Board  Resolution,  (ii) by
action  taken  pursuant to a Board  Resolution  and (subject to Section 3.3) set
forth,  or determined in the manner  provided,  in an Officer's  Certificate  or
(iii) in one or more indentures supplemental hereto:

                  (1) the title of the  Securities  of the series  (which  title
         shall distinguish the Securities of the series from all other series of
         Securities);

                  (2) any  limit  upon the  aggregate  principal  amount  of the
         Securities of the series which may be authenticated and delivered under
         this   Indenture   (which   limit  shall  not  pertain  to   Securities
         authenticated  and delivered  upon  registration  of transfer of, or in
         exchange for, or in lieu of, other Securities of the series pursuant to
         Section 3.4, 3.5, 3.6, 8.6, or 10.7);

                  (3) the date or dates on which the  principal  of and premium,
         if any,  on the  Securities  of the  series is payable or the method of
         determination thereof;

                  (4) the rate or rates  (which may be fixed,  variable or zero)
         at which the Securities of the series shall bear  interest,  if any, or
         the method of calculating such rate or rates of interest;



                                                       -15-





                  (5) the date or  dates  from  which  interest,  if any,  shall
         accrue or the method by which such date or dates shall be determined;

                  (6) the  Interest  Payment  Dates on which  any such  interest
         shall be payable  and,  with  respect  to  Registered  Securities,  the
         Regular Record Date, if any, for the interest payable on any Registered
         Security on any Interest Payment Date;

                  (7) the place or places where the  principal of,  premium,  if
         any,  and  interest,  if any,  on  Securities  of the  series  shall be
         payable;

                  (8) the period or periods within which, the price or prices at
         which,  the currency in which,  and the other terms and conditions upon
         which,  Securities of the series may be redeemed,  in whole or in part,
         at the option of the Company  and, if other than as provided in Section
         10.3, the manner in which the particular  Securities of such series (if
         less than all  Securities  of such series are to be redeemed) are to be
         selected for redemption;

                  (9) the  obligation,  if any,  of the  Company  to  redeem  or
         purchase  Securities  of the series  pursuant  to any  sinking  fund or
         analogous  provisions or upon the happening of a specified  event or at
         the option of a Holder  thereof and the period or periods within which,
         the price or prices at which,  and the other terms and conditions  upon
         which,  Securities  of the series  shall be redeemed or  purchased,  in
         whole or in part, pursuant to such obligation;

                  (10) if other than  denominations  of $1,000 and any  integral
         multiple  thereof,  if  Registered  Securities,  and if other  than the
         denomination of $5,000,  if Bearer  Securities,  the  denominations  in
         which Securities of the series shall be issuable;

                  (11) if  other  than  Dollars,  the  currency  for  which  the
         Securities of the series may be purchased or in which the Securities of
         the  series  shall be  denominated  and/or  the  currency  in which the
         principal of, premium, if any, and interest,  if any, on the Securities
         of the series shall be payable and the particular provisions applicable
         thereto  in  accordance  with,  in  addition  to,  or in  lieu  of  the
         provisions of this Indenture;

                  (12) if the amount of payments of principal  of,  premium,  if
         any, and  interest,  if any, on the  Securities  of the series shall be
         determined  with reference to an index,  formula or other method (which
         index,  formula  or  method  may be  based,  without  limitation,  on a
         currency or  currencies  (including  currency unit or units) other than
         that  in  which  the  Securities  of  the  series  are  denominated  or
         designated to be payable),  the index, formula or other method by which
         such amounts shall be determined;

                  (13) if the amount of payments of principal,  premium, if any,
         and  interest,  if  any,  on the  Securities  of the  series  shall  be
         determined with reference to an index, formula or other method based on
         the prices of securities or  commodities,  with reference to changes in
         the prices of securities or  commodities or otherwise by application of
         a formula,  the index,  formula or other  method by which such  amounts
         shall be determined;



                                                       -16-





                  (14) if other than the entire  principal  amount thereof,  the
         portion of the principal  amount of such Securities of the series which
         shall be payable upon  declaration of acceleration  thereof pursuant to
         Section 5.2 or the method by which such portion shall be determined;

                  (15) if other than as provided in Section  3.7,  the Person to
         whom any  interest on any  Registered  Security of the series  shall be
         payable and the manner in which, or the Person to whom, any interest on
         any Bearer Securities of the series shall be payable;

                  (16)  provisions,  if  any,  granting  special  rights  to the
         Holders of Securities of the series upon the  occurrence of such events
         as may be specified;

                  (17) any addition to or modification or deletion of any Events
         of Default  set forth in Section  5.1 or  covenant  of the  Company set
         forth in Article 9 pertaining to the Securities of the series;

                  (18) under what  circumstances,  if any,  the Company will pay
         additional  amounts on the  Securities  of that series held by a Person
         who is not a U.S.  Person  in  respect  of  taxes  or  similar  charges
         withheld or  deducted  and,  if so,  whether the Company  will have the
         option  to  redeem  such  Securities  rather  than pay such  additional
         amounts (and the terms of any such option);

                  (19)  whether  Securities  of the series  shall be issuable as
         Registered  Securities or Bearer  Securities  (with or without interest
         coupons),  or both,  and any  restrictions  applicable to the offering,
         sale or delivery of Bearer Securities and, if other than as provided in
         Section 3.5, the terms upon which Bearer  Securities of a series may be
         exchanged for Registered Securities of the same series and vice versa;

                  (20) the date as of which any Bearer  Securities of the series
         and any temporary global Security representing  Outstanding  Securities
         of the  series  shall  be dated  if  other  than  the date of  original
         issuance of the first Security of the series to be issued;

                  (21) the forms of the Securities  and coupons,  if any, of the
         series;

                  (22) the applicability, if any, to the Securities of or within
         the series of Sections  4.4 and 4.5, or such other means of  defeasance
         or covenant  defeasance  as may be  specified  for the  Securities  and
         coupons, if any, of such series;

                  (23) if other than the Trustee,  the identity of the Registrar
         and any Paying Agent;

                  (24) if the  Securities of the series shall be issued in whole
         or in  part  in  global  form,  (i)  the  Depository  for  such  global
         Securities,   (ii)  whether  beneficial  owners  of  interests  in  any
         Securities of the series in global form may exchange such interests for
         certificated  Securities  of  such  series  and of  like  tenor  of any
         authorized form and denomination and (iii) if other than as provided in
         Section 3.5, the circumstances under which any such exchange may occur;
         and



                                                       -17-





                  (25) any other terms of the series  (which  terms shall not be
         inconsistent with the provisions of this Indenture) including any terms
         which may be  required  by or  advisable  under  United  States laws or
         regulations or advisable in connection with the marketing of Securities
         of the series.

                  (c) All  Securities  of any one  series and  coupons,  if any,
appertaining  to any Bearer  Securities  of such series  shall be  substantially
identical except, in the case of Registered  Securities,  as to denomination and
except as may  otherwise be provided (i) by a Board  Resolution,  (ii) by action
taken pursuant to a Board  Resolution and (subject to Section 3.3) set forth, or
determined in the manner provided, in the related Officer's Certificate or (iii)
in an indenture  supplemental  hereto. All Securities of any one series need not
be  issued  at the same  time  and,  if  permitted  by the  terms of a series as
established pursuant to Section 3.1(b), such series may be reopened, without the
consent of the Holders, for issuances of additional Securities of such series.

                  (d) If any of the terms of the  Securities  of any  series are
established by action taken pursuant to a Board Resolution, a copy of such Board
Resolution  shall  be  certified  by the  Corporate  Secretary  or an  Assistant
Secretary  of the  Company  and  delivered  to the  Trustee  at or  prior to the
delivery of the Officer's Certificate setting forth, or providing the manner for
determining,  the terms of the  Securities  of such series,  and an  appropriate
record of any action taken pursuant  thereto in connection  with the issuance of
any  Securities  of such series shall be  delivered to the Trustee  prior to the
authentication and delivery thereof.

                  Section  3.2.  Denominations.  Unless  otherwise  provided  as
contemplated  by Section 3.1,  any  Registered  Securities  of a series shall be
issuable in denominations of $1,000 and any integral multiple thereof.

                  Section 3.3. Execution,  Authentication,  Delivery and Dating.
Securities  shall be executed on behalf of the Company by an Officer (other than
the Corporate  Secretary or the Assistant  Secretary)  under the Company's  seal
affixed thereto or reproduced thereon attested by the Corporate Secretary or the
Assistant  Secretary.  The signatures of any of these Officers on the Securities
may be manual or facsimile. The coupons, if any, of Bearer Securities shall bear
the facsimile signature of two Officers.

                  Securities  and  coupons   bearing  the  manual  or  facsimile
signatures  of  individuals  who  were at any time the  proper  Officers  of the
Company shall bind the Company,  notwithstanding that such individuals or any of
them have ceased to hold such offices prior to the  authentication  and delivery
of such Securities or did not hold such offices at the date of such Securities.

                  At any time and from time to time,  the  Company  may  deliver
Securities,  together  with any  coupons  appertaining  thereto,  of any  series
executed  by the  Company to the Trustee  for  authentication,  together  with a
Company Order for the  authentication  and delivery of such Securities,  and the
Trustee in accordance with the Company Order shall authenticate and deliver such
Securities;  provided,  however,  that in the case of  Securities  offered  in a
Periodic  Offering,  the Trustee shall  authenticate and deliver such Securities
from time to time in accordance with such other procedures  (including,  without
limitation, the receipt by the Trustee of oral or


                                                       -18-





electronic instructions from the Company or its duly authorized agents, promptly
confirmed  in  writing)  acceptable  to the  Trustee as may be  specified  by or
pursuant to a Company  Order  delivered to the Trustee  prior to the time of the
first authentication of Securities of such series.

                  If the form or terms of the  Securities  of a series have been
established  by or pursuant to one or more Board  Resolutions  as  permitted  by
Sections  2.1 and 3.1, in  authenticating  such  Securities  and  accepting  the
additional responsibilities under this Indenture in relation to such Securities,
the Trustee shall be entitled to receive, and (subject to section 315(a) through
(d) of the Trust  Indenture  Act) shall be fully  protected in relying  upon, an
Opinion of Counsel stating,

                  (1) if the forms of such  Securities and any coupons have been
         established  by or  pursuant  to a Board  Resolution  as  permitted  by
         Section 2.1, that such forms have been  established in conformity  with
         the provisions of this Indenture;

                  (2) if the terms of such  Securities and any coupons have been
         established  by or  pursuant  to a Board  Resolution  as  permitted  by
         Section 3.1, that such terms have been, or in the case of Securities of
         a series  offered  in a  Periodic  Offering,  will be,  established  in
         conformity with the provisions of this Indenture,  subject, in the case
         of  Securities  offered  in a  Periodic  Offering,  to  any  conditions
         specified in such Opinion of Counsel;

                  (3)  that   such   Securities   together   with  any   coupons
         appertaining  thereto,  when authenticated and delivered by the Trustee
         and issued by the Company in the manner and  subject to any  conditions
         specified in such Opinion of Counsel, will constitute valid and legally
         binding  obligations  of the Company,  enforceable  in accordance  with
         their terms,  subject to bankruptcy,  insolvency,  fraudulent transfer,
         reorganization,   moratorium   and  other   similar   laws  of  general
         applicability  relating to or affecting the  enforcement  of creditors'
         rights and to general equity principles; and

                  (4) that all laws and requirements in respect of the execution
         and delivery by the Company of such Securities have been complied with.

                  Notwithstanding   that  such  form  or  terms   have  been  so
established,  the Trustee shall have the right to decline to  authenticate  such
Securities  if, in the written  opinion of counsel to the Trustee (which counsel
may be an employee of the Trustee)  reasonably  acceptable  to the Company,  the
issue of such  Securities  pursuant to this Indenture will adversely  affect the
Trustee's own rights, duties or immunities under this Indenture or otherwise, in
a manner which is not reasonably acceptable to the Trustee.

                  Notwithstanding  the  provisions of Section 3.1 and of the two
preceding  paragraphs,  if all of the  Securities  of any  series  are not to be
issued  at one  time,  it  shall  not be  necessary  to  deliver  the  Officer's
Certificate  otherwise required pursuant to Section 3.1 or the Company Order and
Opinion of Counsel otherwise  required pursuant to the two preceding  paragraphs
in connection  with the  authentication  of each Security of such series if such
documents,  with appropriate  modifications to cover such future issuances,  are
delivered at or prior to the authentication  upon original issuance of the first
Security of such series to be issued.


                                                       -19-






                  With respect to Securities  of a series  offered in a Periodic
Offering, the Trustee may rely, as to the authorization by the Company of any of
such Securities, the form and terms thereof and the legality,  validity, binding
effect and  enforceability  thereof,  upon the  Opinion of Counsel and the other
documents  delivered  pursuant  to  Sections  2.1 and 3.1 and this  Section,  as
applicable,  in connection with the first  authentication  of Securities of such
series,  unless and until such Opinion of Counsel or other  documents  have been
suspended or revoked.

                  If the Company  shall  establish  pursuant to Section 3.1 that
the  Securities of a series are to be issued in whole or in part in global form,
then the Company shall execute and the Trustee  shall,  in accordance  with this
Section and the Company  Order with  respect to such  series,  authenticate  and
deliver one or more Securities in global form that (i) shall represent and shall
be  denominated  in an amount  equal to the  aggregate  principal  amount of the
Outstanding  Securities  of such series to be  represented  by such  Security or
Securities in global form, (ii) shall be registered,  if a Registered  Security,
in the name of the  Depository for such Security or Securities in global form or
the nominee of such Depository,  (iii) shall be delivered by the Trustee to such
Depository or pursuant to such Depository's  instruction and (iv) shall bear the
legend set forth in Section 2.4.

                  Each  Depository  designated  pursuant  to  Section  3.1 for a
Registered  Security in global form must, at the time of its  designation and at
all times while it serves as Depository,  be a clearing agency  registered under
the  Securities  Exchange  Act of  1934  and any  other  applicable  statute  or
regulation.  The  Trustee  shall  have no  responsibility  to  determine  if the
Depository is so registered.  Each Depository shall enter into an agreement with
the Trustee  governing the respective  duties and rights of such  Depository and
the Trustee with regard to Securities issued in global form.

                  Each  Registered  Security  shall  be  dated  the  date of its
authentication  and each Bearer Security shall be dated as of the date specified
as contemplated by Section 3.1.

                  No Security or coupon  appertaining  thereto shall be entitled
to any benefits  under this  Indenture or be valid or obligatory for any purpose
until authenticated by the manual signature of one of the authorized signatories
of the Trustee or an Authenticating Agent and no coupon shall be valid until the
Security to which it appertains has been so  authenticated.  Such signature upon
any Security  shall be conclusive  evidence,  and the only  evidence,  that such
Security has been duly  authenticated  and delivered under this Indenture and is
entitled to the benefits of this  Indenture.  Except as permitted by Section 3.6
or 3.7,  the Trustee  shall not  authenticate  and  deliver any Bearer  Security
unless all appurtenant  coupons for interest then matured have been detached and
cancelled.

                  Notwithstanding the foregoing, if any Security shall have been
authenticated and delivered  hereunder but never issued and sold by the Company,
and the Company shall deliver such Security to the Trustee for  cancellation  as
provided in Section 3.9 together with a written statement (which need not comply
with Section 1.2 and need not be accompanied  by an Opinion of Counsel)  stating
that such  Security  has never  been  issued  and sold by the  Company,  for all
purposes of this  Indenture  such  Security  shall be deemed  never to have been
authenticated and delivered  hereunder and shall not be entitled to the benefits
of this Indenture.



                                                       -20-





                  Section 3.4. Temporary Securities.  Pending the preparation of
definitive  Securities of any series,  the Company may execute and, upon Company
Order, the Trustee shall  authenticate and deliver temporary  Securities of such
series which are printed, lithographed,  typewritten,  mimeographed or otherwise
produced, in any authorized  denomination,  substantially of the tenor and form,
with or without coupons, of the definitive  Securities in lieu of which they are
issued and with such appropriate insertions, omissions,  substitutions and other
variations  as  the  officers  executing  such  Securities  may  determine,   as
conclusively  evidenced by their  execution of such  Securities and coupons,  if
any. In the case of Securities of any series,  such temporary  Securities may be
in global form,  representing all or a portion of the Outstanding  Securities of
such series.

                  Except in the case of  temporary  Securities  in global  form,
each of which shall be exchanged in accordance with the provisions  thereof,  if
temporary Securities of any series are issued, the Company will cause definitive
Securities  of such  series to be prepared  without  unreasonable  delay.  After
preparation of definitive Securities of such series, the temporary Securities of
such series shall be exchangeable for definitive  Securities of such series upon
surrender of the temporary  Securities of such series at the office or agency of
the  Company  pursuant  to Section  9.2 in a Place of Payment  for such  series,
without charge to the Holder. Upon surrender for cancellation of any one or more
temporary  Securities  of  any  series  (accompanied  by any  unmatured  coupons
appertaining   thereto),  the  Company  shall  execute  and  the  Trustee  shall
authenticate  and  deliver  in  exchange  therefor  a like  principal  amount of
definitive Securities of the same series of authorized denominations and of like
tenor; provided,  however, that no definitive Bearer Security shall be delivered
in exchange for a temporary  Registered  Security;  and provided further that no
definitive Bearer Security shall be delivered in exchange for a temporary Bearer
Security  unless the Trustee  shall have  received  from the person  entitled to
receive the definitive  Bearer Security a certificate  substantially in the form
approved in the Board Resolutions relating thereto and such delivery shall occur
only outside the United States. Until so exchanged,  the temporary Securities of
any series  shall in all  respects be entitled to the same  benefits  under this
Indenture as definitive  Securities of such series except as otherwise specified
as contemplated by Section 3.1.

                  Section 3.5. Registration,  Transfer and Exchange. The Company
shall cause to be kept at the  Corporate  Trust  Office of the Trustee or in any
office or agency to be maintained by the Company in accordance  with Section 9.2
in a Place of  Payment a register  (the  "Register")  in which,  subject to such
reasonable  regulations as it may  prescribe,  the Company shall provide for the
registration  of  Registered  Securities  and the  registration  of transfers of
Registered  Securities.  The Register shall be in written form or any other form
capable of being  converted  into  written form within a  reasonable  time.  The
Trustee  is  hereby  appointed   "Registrar"  for  the  purpose  of  registering
Registered Securities and transfers of Registered Securities as herein provided.

                  Upon surrender for  registration of transfer of any Registered
Security  of any series at the office or agency  maintained  pursuant to Section
9.2 in a Place of Payment for that series,  the Company shall  execute,  and the
Trustee shall authenticate and deliver, in the name of the designated transferee
or transferees, one or more new Registered Securities of the same series, of any
authorized  denominations  and of a like aggregate  principal amount  containing
identical terms and provisions.


                                                       -21-






                  Bearer Securities or any coupons appertaining thereto shall be
transferable by delivery.

                  At the  option of the  Holder,  Registered  Securities  of any
series (except a Registered  Security in global form) may be exchanged for other
Registered Securities of the same series, of any authorized denominations and of
a like aggregate  principal  amount  containing  identical terms and provisions,
upon  surrender of the  Registered  Securities to be exchanged at such office or
agency.  Whenever any Registered Securities are so surrendered for exchange, the
Company shall  execute,  and the Trustee  shall  authenticate  and deliver,  the
Registered  Securities  which the Holder  making the  exchange  is  entitled  to
receive.  Unless  otherwise  specified as  contemplated  by Section 3.1,  Bearer
Securities may not be issued in exchange for Registered Securities.

                  Unless otherwise  specified as contemplated by Section 3.1, at
the option of the Holder,  Bearer Securities of such series may be exchanged for
Registered  Securities  (if  the  Securities  of such  series  are  issuable  in
registered form) or Bearer  Securities (if Bearer  Securities of such series are
issuable in more than one  denomination and such exchanges are permitted by such
series) of the same series,  of any authorized  denominations  and of like tenor
and aggregate  principal  amount,  upon surrender of the Bearer Securities to be
exchanged  at any such  office or agency,  with all  unmatured  coupons  and all
matured  coupons  in  default  thereto  appertaining.  If the Holder of a Bearer
Security  is unable to produce any such  unmatured  coupon or coupons or matured
coupon or  coupons in  default,  such  exchange  may be  effected  if the Bearer
Securities are accompanied by payment in funds acceptable to the Company and the
Trustee in an amount equal to the face amount of such missing coupon or coupons,
or the surrender of such missing  coupon or coupons may be waived by the Company
and the Trustee if there be furnished to them such security or indemnity as they
may require to save each of them and any Paying Agent  harmless.  If  thereafter
the Holder of such Security shall surrender to any Paying Agent any such missing
coupon in  respect of which such a payment  shall  have been made,  such  Holder
shall be  entitled  to receive the amount of such  payment;  provided,  however,
that,  except as otherwise  provided in Section  9.2,  interest  represented  by
coupons shall be payable only upon  presentation  and surrender of those coupons
at an office or agency located  outside the United States.  Notwithstanding  the
foregoing,  in case any Bearer Security of any series is surrendered at any such
office or agency in exchange for a Registered  Security of the same series after
the close of business  at such  office or agency on (i) any Regular  Record Date
and before the  opening of  business  at such  office or agency on the  relevant
Interest Payment Date, or (ii) any Special Record Date and before the opening of
business at such office or agency on the related  date for payment of  Defaulted
Interest,  such Bearer Security shall be surrendered without the coupon relating
to such Interest  Payment Date or proposed  date of payment,  as the case may be
(or, if such coupon is so  surrendered  with such Bearer  Security,  such coupon
shall be  returned  to the  person so  surrendering  the Bearer  Security),  and
interest or Defaulted Interest,  as the case may be, will not be payable on such
Interest  Payment  Date or  proposed  date for  payment,  as the case may be, in
respect of the Registered  Security issued in exchange for such Bearer Security,
but will be payable  only to the Holder of such coupon,  when due in  accordance
with the provisions of this Indenture.

                  Notwithstanding  any other  provision of this Section,  unless
and  until it is  exchanged  in whole or in part for  Securities  in  definitive
certificated form, a Security in global


                                                       -22-





form  representing  all or a portion  of the  Securities  of a series may not be
transferred  except as a whole by the Depository for such series to a nominee of
such Depository or by a nominee of such Depository to such Depository or another
nominee  of such  Depository  or by such  Depository  or any such  nominee  to a
successor Depository for such series or a nominee of such successor Depository.

                  If at any time the  Depository  for the Securities of a series
notifies the Company  that it is  unwilling or unable to continue as  Depository
for the  Securities  of such  series  or if at any time the  Depository  for the
Securities  of such series  shall no longer be eligible  under  Section 3.3, the
Company shall appoint a successor  Depository  with respect to the Securities of
such series. If a successor  Depository for the Securities of such series is not
appointed by the Company  within 90 days after the Company  receives such notice
or becomes  aware of such  ineligibility,  the  Company's  election  pursuant to
Section  3.1(b)(24)  shall no longer be effective with respect to the Securities
of such series and the Company shall execute, and the Trustee, upon receipt of a
Company Order for the authentication and delivery of certificated  Securities of
such series of like tenor,  shall  authenticate and deliver,  Securities of such
series of like tenor in certificated form, in authorized denominations and in an
aggregate  principal  amount  equal to the  principal  amount of the Security or
Securities  of such  series of like tenor in global  form in  exchange  for such
Security or Securities in global form.

                  The Company may at any time in its sole  discretion  determine
that  Securities  issued in global form shall no longer be represented by such a
Security or Securities in global form. In such event the Company shall  execute,
and the Trustee,  upon  receipt of a Company  Order for the  authentication  and
delivery  of  certificated  Securities  of  such  series  of like  tenor,  shall
authenticate   and  deliver,   Securities  of  such  series  of  like  tenor  in
certificated  form, in authorized  denominations  and in an aggregate  principal
amount  equal to the  principal  amount of the  Security or  Securities  of such
series of like tenor in global form in exchange for such  Security or Securities
in global form.

                  If  specified  by the  Company  pursuant  to Section  3.1 with
respect to a series of Securities,  the Depository for such series may surrender
a Security  in global  form of such  series in  exchange in whole or in part for
Securities of such series in  certificated  form on such terms as are acceptable
to the Company and such Depository.  Thereupon,  the Company shall execute,  and
the Trustee shall authenticate and deliver, without service charge,

              (i) to each Person specified by such Depository a new certificated
         Security  or  Securities  of the  same  series  of like  tenor,  of any
         authorized  denomination  as  requested  by such  Person  in  aggregate
         principal amount equal to and in exchange for such Person's  beneficial
         interest in the Security in global form; and

             (ii) to such Depository a new Security in global form of like tenor
         in a  denomination  equal  to  the  difference,  if  any,  between  the
         principal  amount of the  surrendered  Security  in global form and the
         aggregate  principal  amount of  certificated  Securities  delivered to
         Holders thereof.

                  Upon the exchange of a Security in global form for  Securities
in  certificated  form,  such  Security in global form shall be cancelled by the
Trustee. Unless expressly provided with


                                                       -23-





respect to the  Securities of any series that such Security may be exchanged for
Bearer  Securities,  Securities  in  certificated  form issued in exchange for a
Security in global form  pursuant to this Section  shall be  registered  in such
names and in such authorized  denominations  as the Depository for such Security
in  global  form,   pursuant  to  instructions   from  its  direct  or  indirect
participants or otherwise, shall instruct the Trustee. The Trustee shall deliver
such Securities to the Persons in whose names such Securities are so registered.

                  Whenever any  Securities  are  surrendered  for exchange,  the
Company shall  execute,  and the Trustee  shall  authenticate  and deliver,  the
Securities which the Holder making the exchange is entitled to receive.

                  All  Securities  issued upon any  registration  of transfer or
upon any exchange of Securities  shall be the valid  obligations of the Company,
evidencing  the  same  debt,  and  entitled  to the  same  benefits  under  this
Indenture,  as the Securities  surrendered upon such registration of transfer or
exchange.

                  Every  Registered   Security   presented  or  surrendered  for
registration  of transfer or for exchange  shall (if so required by the Company,
the Registrar or the Trustee) be duly  endorsed,  or be accompanied by a written
instrument of transfer in form  satisfactory  to the Company,  the Registrar and
the Trustee duly executed by the Holder thereof or his attorney duly  authorized
in writing.

                  No  service  charge  shall  be made  for any  registration  of
transfer or for any exchange of Securities,  but the Company may require payment
of a sum  sufficient to cover any tax or other  governmental  charge that may be
imposed  in  connection  with  any  registration  or  transfer  or  exchange  of
Securities,  other than exchanges  pursuant to Section 3.4 or 10.7 not involving
any transfer.

                  The Company  shall not be required (i) to issue,  register the
transfer of, or exchange any Securities for a period beginning at the opening of
business 15 days before any selection for redemption of Securities of like tenor
and of the  series of which such  Security  is a part and ending at the close of
business on the earliest  date on which the  relevant  notice of  redemption  is
deemed to have been given to all Holders of Securities of like tenor and of such
series  to be  redeemed;  (ii) to  register  the  transfer  of or  exchange  any
Registered Security so selected for redemption,  in whole or in part, except the
unredeemed  portion of any Security being redeemed in part; or (iii) to exchange
any Bearer  Security  so  selected  for  redemption,  except  that such a Bearer
Security  may be  exchanged  for a  Registered  Security of that series and like
tenor;   provided  that  such  Registered   Security  shall  be   simultaneously
surrendered for redemption.

                  Section 3.6. Replacement  Securities.  If a mutilated Security
or a Security with a mutilated  coupon  appertaining to it is surrendered to the
Trustee,  together  with, in proper cases,  such security or indemnity as may be
required  by the  Company  or the  Trustee  to save each of them  harmless,  the
Company  shall  execute  and  the  Trustee  shall  authenticate  and  deliver  a
replacement  Registered Security,  if such surrendered Security was a Registered
Security,  or a replacement  Bearer Security with coupons  corresponding  to the
coupons appertaining to the


                                                       -24-





surrendered Security, if such surrendered Security was a Bearer Security, of the
same series and date of maturity, if the Trustee's requirements are met.

                  If there shall be delivered to the Company and the Trustee (i)
evidence to their satisfaction of the destruction, loss or theft of any Security
or Security  with a destroyed,  lost or stolen  coupon and (ii) such security or
indemnity  as may be  required  by them to save  each of them  and any  agent of
either of them  harmless,  then,  in the absence of notice to the Company or the
Trustee that such Security or coupon has been acquired by a bona fide purchaser,
the Company shall execute and the Trustee shall authenticate and deliver in lieu
of any such  destroyed,  lost or stolen Security or in exchange for the Security
to which a destroyed,  lost or stolen coupon  appertains  (with all  appurtenant
coupons not destroyed,  lost or stolen), a replacement  Registered Security,  if
such Holder's claim appertains to a Registered Security, or a replacement Bearer
Security  with  coupons   corresponding  to  the  coupons  appertaining  to  the
destroyed,  lost or stolen Bearer  Security or the Bearer Security to which such
lost,  destroyed or stolen coupon appertains,  if such Holder's claim appertains
to a Bearer  Security,  of the same  series  and  principal  amount,  containing
identical  terms  and  provisions  and  bearing a number  not  contemporaneously
outstanding with coupons  corresponding to the coupons, if any,  appertaining to
the destroyed, lost or stolen Security.

                  In case any such mutilated, destroyed, lost or stolen Security
or coupon has become or is about to become due and  payable,  the Company in its
discretion may,  instead of issuing a new security or coupon,  pay such Security
or coupon;  provided,  however,  that payment of principal of and any premium or
interest on Bearer  Securities  shall,  except as otherwise  provided in Section
9.2, be payable only at an office or agency  located  outside the United  States
and, unless otherwise  specified as contemplated by Section 3.1, any interest on
Bearer  Securities shall be payable only upon  presentation and surrender of the
coupons appertaining thereto.

                  Upon the issuance of any new Security under this Section,  the
Company may require  the payment of a sum  sufficient  to cover any tax or other
governmental  charge  that may be  imposed  in  relation  thereto  and any other
expenses (including the fees and expenses of the Trustee) connected therewith.

                  Every new  Security  of any series with its  coupons,  if any,
issued  pursuant  to  this  Section  in lieu of any  destroyed,  lost or  stolen
Security,  or in exchange  for a Security to which a  destroyed,  lost or stolen
coupon  appertains,   shall  constitute  an  original   additional   contractual
obligation of the Company, whether or not the destroyed, lost or stolen Security
and its coupon, if any, or the destroyed, lost or stolen coupon, shall be at any
time  enforceable  by anyone,  and shall be entitled to all the benefits of this
Indenture equally and proportionately  with any and all other Securities of that
series and their coupons, if any, duly issued hereunder.

                  The  provisions  of  this  Section  are  exclusive  and  shall
preclude (to the extent  lawful) all other  rights and remedies  with respect to
the replacement or payment of mutilated, destroyed, lost or stolen Securities or
coupons.

                  Section 3.7. Payment of Interest;  Interest Rights  Preserved.
(a) Unless otherwise provided as contemplated by Section 3.1, interest,  if any,
on any  Registered  Security  which is payable,  and is punctually  paid or duly
provided for, on any Interest Payment Date


                                                       -25-





shall  be paid  to the  Person  in  whose  name  that  Security  (or one or more
Predecessor  Securities)  is  registered at the close of business on the Regular
Record  Date for such  interest  at the  office  or agency  maintained  for such
purpose pursuant to 9.2; provided,  however,  that at the option of the Company,
interest on any series of Registered  Securities  that bear interest may be paid
(i) by check  mailed to the address of the Person  entitled  thereto as it shall
appear on the Register of Holders of  Securities  of such series or (ii) by wire
transfer to an account maintained by the Person entitled thereto as specified in
the Register of Holders of Securities of such series.

                  Unless otherwise  provided as contemplated by Section 3.1, (i)
interest,  if any, on Bearer securities shall be paid only against  presentation
and  surrender of the coupons for such  interest  installments  as are evidenced
thereby as they  mature and (ii)  original  issue  discount,  if any,  on Bearer
Securities  shall  be paid  only  against  presentation  and  surrender  of such
Securities;  in either case at the office of a Paying Agent located  outside the
United States, unless the Company shall have otherwise instructed the Trustee in
writing,  provided  that any such  instruction  for payment in the United States
does not cause any Bearer  Security  to be  treated as a  "registration-required
obligation" under United States laws and regulations.  The interest,  if any, on
any temporary  Bearer  Security shall be paid, as to any installment of interest
evidenced by a coupon attached  thereto only upon  presentation and surrender of
such coupon and, as to other installments of interest, only upon presentation of
such Security for notation  thereon of the payment of such  interest.  If at the
time a payment of  principal  of or  interest,  if any, on a Bearer  Security or
coupon shall become due, the payment of the full amount so payable at the office
or offices  of all the Paying  Agents  outside  the United  States is illegal or
effectively  precluded  because of the imposition of exchange  controls or other
similar restrictions on the payment of such amount in Dollars,  then the Company
may  instruct  the Trustee in writing to make such  payments  at a Paying  Agent
located in the United  States,  provided that  provision for such payment in the
United  States  would  not  cause  such  Bearer  Security  to  be  treated  as a
"registration-required obligation" under United States laws and regulations.

                  (b) Unless otherwise  provided as contemplated by Section 3.1,
any interest on Registered Securities of any series which is payable, but is not
punctually  paid or duly  provided  for, on any  interest  payment  date (herein
called "Defaulted  Interest") shall forthwith cease to be payable to the Holders
on the relevant Regular Record Date by virtue of their having been such Holders,
and such Defaulted Interest may be paid by the Company,  at its election in each
case, as provided in clause (1) or (2) below:

                  (1) The  Company may elect to make  payment of such  Defaulted
         Interest to the Persons in whose names such  Registered  Securities (or
         their respective Predecessor Securities) are registered at the close of
         business on a Special  Record  Date for the  payment of such  Defaulted
         Interest,  which shall be fixed in the  following  manner.  The Company
         shall  deposit  with  the  Trustee  an  amount  of  money  equal to the
         aggregate  amount  proposed  to be paid in  respect  of such  Defaulted
         Interest  or shall make  arrangements  satisfactory  to the Trustee for
         such deposit prior to the date of the proposed payment, such money when
         deposited  to be held in trust for the benefit of the Persons  entitled
         to such  Defaulted  Interest as in this clause (1) provided.  Thereupon
         the  Trustee  shall fix a Special  Record  Date for the payment of such
         Defaulted  Interest  which  shall be not more than 15 days and not less
         than 10 days  prior to the date of the  proposed  payment  and not less
         than 10 days after the receipt by the Trustee of the notice of the


                                                       -26-





         proposed payment. The Trustee shall promptly notify the Company of such
         Special Record Date and, in the name and at the expense of the Company,
         shall cause notice of the proposed  payment of such Defaulted  Interest
         and the Special Record Date therefor to be mailed,  first-class postage
         prepaid, to each Holder of such Registered Securities at his address as
         it appears in the Register, not less than 10 days prior to such Special
         Record Date. Notice of the proposed payment of such Defaulted  Interest
         and the  Special  Record  Date  therefor  having  been so mailed,  such
         Defaulted  Interest  shall be paid to the  Persons in whose  names such
         Registered Securities (or their respective Predecessor  Securities) are
         registered  at the close of  business on such  Special  Record Date and
         shall no longer be payable pursuant to the following clause (2).

                  (2) The Company may make payment of such Defaulted Interest to
         the  Persons  in whose  names  such  Registered  Securities  (or  their
         respective  Predecessor  Securities)  are  registered  at the  close of
         business  on  a  specified   date  in  any  other  lawful   manner  not
         inconsistent with the requirements of any securities  exchange on which
         such Registered  Securities may be listed,  and upon such notice as may
         be required by such exchange,  if, after notice given by the Company to
         the Trustee of the proposed  payment  pursuant to this clause (2), such
         manner of payment shall be deemed practicable by the Trustee.

                  (c) Subject to the  foregoing  provisions  of this Section and
Section 3.5, each Security  delivered under this Indenture upon  registration of
transfer of or in exchange for or in lieu of any other  Security shall carry the
rights to interest accrued and unpaid, and to accrue, which were carried by such
other Security.

                  Section 3.8.  Persons Deemed Owners.  Prior to due presentment
of any  Registered  Security  for  registration  of transfer,  the Company,  the
Trustee  and any agent of the  Company  or the  Trustee  may treat the Person in
whose  name  such  Registered  Security  is  registered  as the  owner  of  such
Registered  Security  for the  purpose of  receiving  payment of  principal  of,
premium,  if any,  and  (subject to Section  3.7)  interest  on such  Registered
Security and for all other purposes  whatsoever,  whether or not such Registered
Security be overdue,  and neither the Company,  the Trustee nor any agent of the
Company or the Trustee shall be affected by notice to the contrary.

                  The  Company,  the Trustee and any agent of the Company or the
Trustee may treat the bearer of any Bearer Security and the bearer of any coupon
as the  absolute  owner of such  Bearer  Security  or coupon for the  purpose of
receiving  payment  thereof or on  account  thereof  and for all other  purposes
whatsoever,  whether  or not such  Bearer  Security  or coupon be  overdue,  and
neither  the  Company,  the  Trustee nor any agent of the Company or the Trustee
shall be affected by notice to the contrary.

                  None of the  Company,  the Trustee or any agent of the Company
or the Trustee shall have any  responsibility or liability for any aspect of the
records  relating  to or  payments  made  on  account  of  beneficial  ownership
interests  of a Security in global  form,  or for  maintaining,  supervising  or
reviewing  any  records  relating  to  such  beneficial   ownership   interests.
Notwithstanding  the  foregoing,  with  respect to any  Security in global form,
nothing  herein shall  prevent the Company or the  Trustee,  or any agent of the
Company or the Trustee, from giving effect to any written  certification,  proxy
or other authorization furnished by any Depository (or


                                                       -27-





its  nominee),  as a Holder,  with  respect to such  Security  in global form or
impair,  as between such  Depository and owners of beneficial  interests in such
Security in global form,  the  operation of customary  practices  governing  the
exercise  of the rights of such  Depository  (or its  nominee) as Holder of such
Security in global form.

                  Section 3.9. Cancellation. The Company at any time may deliver
Securities  and coupons to the Trustee for  cancellation.  The Registrar and any
Paying Agent shall forward to the Trustee any Securities and coupons surrendered
to them for  replacement,  for  registration  of  transfer,  or for  exchange or
payment.  The Trustee shall cancel all  Securities and coupons  surrendered  for
replacement,  for registration of transfer, or for exchange, payment, redemption
or  cancellation  and may,  but shall not be required  to,  dispose of cancelled
Securities  and coupons and issue a certificate  of  destruction to the Company.
The Company may not issue new Securities to replace  Securities that it has paid
or delivered to the Trustee for cancellation.

                  Section  3.10.  Computation  of Interest.  Except as otherwise
specified as  contemplated  by Section 3.1,  interest on the  Securities of each
series shall be computed on the basis of a 360-day year of twelve 30-day months.

                  Section  3.11.  CUSIP  Numbers.  The  Company in  issuing  the
Securities  may use "CUSIP"  numbers (if then  generally  in use),  and, in such
case,  the  Trustee  shall use  "CUSIP"  numbers in notices of  redemption  as a
convenience  to  Holders;  provided  that  any such  notice  may  state  that no
representation  is made as to the  correctness of such numbers either as printed
on the  Securities  or as  contained  in any  notice  of a  redemption  and that
reliance may be placed only on the other  identification  numbers printed on the
Securities,  and any such  redemption  shall not be affected by any defect in or
omission of such numbers.

                  Section  3.12.  Currency of Payment in Respect of  Securities.
Unless  otherwise  specified with respect to any Securities  pursuant to Section
3.1, payment of the principal of, premium, if any, and interest,  if any, on any
Registered or Bearer Security of such series will be made in Dollars.


                                    ARTICLE 4

                     SATISFACTION, DISCHARGE AND DEFEASANCE

                  Section 4.1.  Termination of Company's  Obligations  Under the
Indenture.  (a) This  Indenture  shall  upon a  Company  Request  cease to be of
further  effect  with  respect  to  Securities  of or within  any series and any
coupons  appertaining thereto (except as to any surviving rights of registration
of transfer or exchange of such  Securities and  replacement of such  Securities
which may have been lost, stolen or mutilated as herein expressly  provided for)
and the Trustee, at the expense of the Company, shall execute proper instruments
acknowledging  satisfaction and discharge of this Indenture with respect to such
Securities and any coupons appertaining thereto when

                  (1)  either



                                                       -28-





                           (A) all such Securities previously  authenticated and
                  delivered and all coupons appertaining thereto (other than (i)
                  such coupons appertaining to Bearer Securities  surrendered in
                  exchange for  Registered  Securities  and maturing  after such
                  exchange,  surrender  of  which  is not  required  or has been
                  waived as provided in Section 3.5,  (ii) such  Securities  and
                  coupons  which have been  destroyed,  lost or stolen and which
                  have been  replaced or paid as provided in Section 3.6,  (iii)
                  such  coupons  appertaining  to Bearer  Securities  called for
                  redemption  and maturing after the relevant  Redemption  Date,
                  surrender of which has been waived as provided in Section 10.6
                  and (iv) such  Securities  and coupons for whose payment money
                  has theretofore been deposited in trust or segregated and held
                  in trust by the Company and  thereafter  repaid to the Company
                  or  discharged  from such trust,  as provided in Section  9.3)
                  have been delivered to the Trustee for cancellation; or

                           (B) all Securities of such series and, in the case of
                  (i) or  (ii)  below,  any  coupons  appertaining  thereto  not
                  theretofore delivered to the Trustee for cancellation

                           (i)  have become due and payable, or

                         (ii)  will  become  due and  payable  at  their  Stated
                  Maturity within one year, or

                         (iii) if redeemable  at the option of the Company,  are
                  to be called for redemption within one year under arrangements
                  satisfactory  to the  Trustee  for the  giving  of  notice  of
                  redemption by the Trustee in the name, and at the expense,  of
                  the Company,

                  and the Company,  in the case of (i), (ii) or (iii) above, has
                  irrevocably  deposited  or  caused  to be  deposited  with the
                  Trustee as trust  funds in trust for the  purpose an amount in
                  the  currency  in which  the  Securities  of such  series  are
                  payable,   sufficient   to  pay  and   discharge   the  entire
                  indebtedness   on  such   Securities   and  such  coupons  not
                  theretofore  delivered  to the Trustee for  cancellation,  for
                  principal,   premium,  if  any,  and  interest,  with  respect
                  thereto,  to  the  date  of  such  deposit  (in  the  case  of
                  Securities which have become due and payable) or to the Stated
                  Maturity or Redemption Date, as the case may be;

                  (2) the  Company  has paid or caused to be paid all other sums
         payable hereunder by the Company; and

                  (3) the Company  has  delivered  to the  Trustee an  Officer's
         Certificate and an Opinion of Counsel, each stating that all conditions
         precedent   herein  provided  for  relating  to  the  satisfaction  and
         discharge of this Indenture as to such series have been complied with.

                  Notwithstanding   the   satisfaction  and  discharge  of  this
Indenture,  the  obligation  of the Company to the  Trustee and any  predecessor
Trustee under Section 6.9, the obligations of


                                                       -29-





the Company to any  Authenticating  Agent under Section 6.14 and, if money shall
have been deposited with the Trustee  pursuant to subclause (B) of clause (1) of
this  Section,  the  obligations  of the Trustee  under Section 4.2 and the last
paragraph of Section 9.3 shall survive.

                  Section  4.2.  Application  of  Trust  Funds.  Subject  to the
provisions of the last  paragraph of Section 9.3, all money  deposited  with the
Trustee  pursuant  to Section  4.1 shall be held in trust and  applied by it, in
accordance  with  the  provisions  of  the  Securities,  the  coupons  and  this
Indenture,  to  the  payment,  either  directly  or  through  any  Paying  Agent
(including  the  Company  acting as its own  Paying  Agent) as the  Trustee  may
determine,  to the Persons entitled thereto,  of the principal,  premium, if any
and any  interest  for  whose  payment  such  money has been  deposited  with or
received by the Trustee,  but such money need not be segregated from other funds
except to the extent required by law.

                  Section 4.3. Applicability of Defeasance Provisions; Company's
Option to Effect Defeasance or Covenant  Defeasance.  If pursuant to Section 3.1
provision is made for either or both of (i)  defeasance of the  Securities of or
within a series under Section 4.4 or (ii) covenant  defeasance of the Securities
of or within a series under Section 4.5, then the  provisions of such Section or
Sections,  as the case may be,  together  with the  provisions  of Sections  4.6
through  4.9  inclusive,  with such  modifications  thereto as may be  specified
pursuant to Section 3.1 with respect to any  Securities,  shall be applicable to
such Securities and any coupons appertaining thereto, and the Company may at its
option by Board Resolution, at any time, with respect to such Securities and any
coupons  appertaining  thereto,  elect to have  Section 4.4 (if  applicable)  or
Section 4.5 (if  applicable) be applied to such  Outstanding  Securities and any
coupons appertaining thereto upon compliance with the conditions set forth below
in this Article.

                  Section 4.4.  Defeasance  and  Discharge.  Upon the  Company's
exercise of the option  specified in Section 4.3 applicable to this Section with
respect to the Securities of or within a series,  the Company shall be deemed to
have been discharged  from its  obligations  with respect to such Securities and
any coupons appertaining thereto on the date the conditions set forth in Section
4.6 are satisfied (hereinafter "defeasance").  For this purpose, such defeasance
means that the Company  shall be deemed to have paid and  discharged  the entire
indebtedness represented by such Securities and any coupons appertaining thereto
which shall  thereafter be deemed to be  "Outstanding"  only for the purposes of
Section 4.7 and the other Sections of this Indenture  referred to in clause (ii)
of this  Section,  and to have  satisfied all its other  obligations  under such
Securities and any coupons  appertaining  thereto and this Indenture  insofar as
such  Securities  and any coupons  appertaining  thereto are concerned  (and the
Trustee,  at the expense of the Company,  shall on Company Order execute  proper
instruments  acknowledging  the same),  except the following which shall survive
until otherwise terminated or discharged hereunder: (i) the rights of Holders of
such Securities and any coupons appertaining thereto to receive, solely from the
trust  funds  described  in  Section  4.6(a) and as more fully set forth in such
Section, payments in respect of the principal of, premium, if any, and interest,
if any,  on such  Securities  or any  coupons  appertaining  thereto  when  such
payments are due; (ii) the Company's obligations with respect to such Securities
under  Sections  3.5,  3.6,  9.2 and 9.3 and  with  respect  to the  payment  of
additional amounts, if any, payable with respect to such Securities as specified
pursuant to Section 3.1(b)(18);  (iii) the rights,  powers,  trusts,  duties and
immunities  of the  Trustee  hereunder  and (iv)  this  Article  4.  Subject  to
compliance  with this  Article 4, the Company may exercise its option under this
Section notwithstanding the prior exercise of its


                                                       -30-





option  under  Section  4.5 with  respect  to such  Securities  and any  coupons
appertaining thereto. Following a defeasance, payment of such Securities may not
be accelerated because of an Event of Default.

                  Section 4.5. Covenant Defeasance.  Upon the Company's exercise
of the option  specified in Section 4.3  applicable to this Section with respect
to any Securities of or within a series,  the Company shall be released from its
obligations under Sections 7.1, 9.4, 9.5, 9.8 and 9.9 and, if specified pursuant
to Section 3.1, its obligations  under any other covenant,  with respect to such
Securities  and any  coupons  appertaining  thereto  on and  after  the date the
conditions  set  forth in  Section  4.6 are  satisfied  (hereinafter,  "covenant
defeasance"),  and such  Securities and any coupons  appertaining  thereto shall
thereafter be deemed to be not  "Outstanding" for the purposes of any direction,
waiver,  consent or declaration or Act of Holders (and the  consequences  of any
thereof) in  connection  with  Sections 7.1, 9.4, 9.5, 9.8 and 9.9 or such other
covenant,  but shall continue to be deemed  "Outstanding" for all other purposes
hereunder.  For this purpose,  such covenant defeasance means that, with respect
to such Securities and any coupons appertaining thereto, the Company may omit to
comply with and shall have no  liability  in respect of any term,  condition  or
limitation  set  forth in any  such  Section  or such  other  covenant,  whether
directly or indirectly,  by reason of any reference elsewhere herein to any such
Section or such other  covenant or by reason of reference in any such Section or
such other covenant to any other  provision  herein or in any other document and
such  omission to comply  shall not  constitute a Default or an Event of Default
under Section 5.1(3) or 5.1(7) or otherwise,  as the case may be, but, except as
specified  above,  the remainder of this  Indenture and such  Securities and any
coupons appertaining thereto shall be unaffected thereby.

                  Section 4.6. Conditions to Defeasance or Covenant  Defeasance.
The following  shall be the  conditions to application of Section 4.4 or Section
4.5 to any  Securities  of or  within  a  series  and any  coupons  appertaining
thereto:

                  (a) (i) The  Company  shall  have  deposited  or  caused to be
         deposited  irrevocably with the Trustee (or another trustee  satisfying
         the  requirements  of Section 6.12 who shall agree to comply with,  and
         shall be entitled to the  benefits of, the  provisions  of Sections 4.3
         through 4.9 inclusive and the last  paragraph of Section 9.3 applicable
         to the Trustee,  for  purposes of such  Sections  also a "Trustee")  as
         trust funds in trust for the purpose of making the payments referred to
         in clauses (x) and (y) of this Section 4.6(a),  specifically pledged as
         security  for, and  dedicated  solely to, the benefit of the Holders of
         such Securities and any coupons appertaining thereto, with instructions
         to the Trustee as to the  application  thereof,  (A) money in an amount
         (in such currency in which such Securities and any coupons appertaining
         thereto  are  then  specified  as  payable  at  Maturity),  or  (B)  if
         Securities of such series are not subject to repayment at the option of
         Holders,  Government  Obligations which through the payment of interest
         and principal in respect  thereof in  accordance  with their terms (and
         without any regard to  reinvestment  thereof) will  provide,  not later
         than one day before the due date of any  payment  referred to in clause
         (x) or  (y)  of  this  Section  4.6(a),  money  in an  amount  or (C) a
         combination  thereof  in an  amount,  sufficient,  in the  opinion of a
         nationally  recognized firm of independent certified public accountants
         expressed in a written  certification thereof delivered to the Trustee,
         to pay and discharge,  and which shall be applied by the Trustee to pay
         and discharge,  (x) the principal of, premium, if any, and interest, if
         any, on such Securities


                                                       -31-





         and any  coupons  appertaining  thereto on the Stated  Maturity of such
         principal or installment of principal or interest and (y) any mandatory
         sinking fund payments applicable to such Securities on the day on which
         such payments are due and payable in accordance  with the terms of this
         Indenture and such  Securities  and any coupons  appertaining  thereto.
         Before such a deposit the Company may make arrangements satisfactory to
         the Trustee for the  redemption of Securities at a future date or dates
         in  accordance  with Article 10 which shall be given effect in applying
         the foregoing, in which case,  notwithstanding  anything in Section 4.4
         or Section 4.5 to the contrary, the provisions of such Article 10 shall
         survive to the extent they apply to the  redemption  to be made on such
         Redemption  Date;  and (ii)  ninety-one or more days shall have elapsed
         from the date of the deposit referred to in clause (i).

                  (b) Such defeasance or covenant defeasance shall not result in
         a breach or violation  of, or  constitute a Default or Event of Default
         under,  this  Indenture  or  result  in a breach  or  violation  of, or
         constitute a default under, any other material  agreement or instrument
         to which the Company is a party or by which it is bound.

                  (c) In the case of an election  under Section 4.4, the Company
         shall have  delivered  to the Trustee an Officer's  Certificate  and an
         Opinion  of Counsel to the effect  that (i) the  Company  has  received
         from, or there has been  published by, the Internal  Revenue  Service a
         ruling,  or [(ii) since the date of execution of this Indenture,  there
         has been a change in the applicable  federal income tax law], in either
         case to the effect that,  and based  thereon such opinion shall confirm
         that,  the  Holders of such  Securities  and any  coupons  appertaining
         thereto will not recognize income,  gain or loss for federal income tax
         purposes as a result of such deposit, defeasance and discharge and will
         be subject to federal income tax on the same amount, in the same manner
         and at the  same  times as would  have  been the case if such  deposit,
         defeasance and discharge had not occurred.

                  (d) In the case of an election  under Section 4.5, the Company
         shall have delivered to the Trustee an Opinion of Counsel to the effect
         that  the  Holders  of such  Securities  and any  coupons  appertaining
         thereto will not recognize income,  gain or loss for federal income tax
         purposes as a result of such covenant defeasance and will be subject to
         federal  income tax on the same amounts,  in the same manner and at the
         same times as would have been the case if such covenant  defeasance had
         not occurred.

                  (e) The Company shall have delivered to the Trustee an Opinion
         of Counsel  to the effect  that the trust  resulting  from the  deposit
         referred  to in  subparagraph  (a) does not  constitute  an  investment
         company under the Investment Company Act of 1940.

                  (f)  The  Company  shall  have  delivered  to the  Trustee  an
         Officer's  Certificate and an Opinion of Counsel, each stating that all
         conditions  precedent  to  the  defeasance  under  Section  4.4  or the
         covenant  defeasance  under  Section 4.5 (as the case may be) have been
         complied with.

                  (g) Such defeasance or covenant  defeasance  shall be effected
         in compliance  with any additional or substitute  terms,  conditions or
         limitations which may be imposed on the Company in connection therewith
         as contemplated by Section 3.1.


                                                       -32-






If each of the conditions set forth above shall have been satisfied with respect
to any  Securities  of or  within  a  series,  but  the  ninety-one  day  period
referenced in subparagraph (a)(ii) shall not have elapsed,  such condition shall
be deemed to be satisfied if the Company shall have  delivered to the Trustee an
opinion of qualified nationally  recognized bankruptcy counsel acceptable to the
Trustee to the effect that the use by the  Trustee of such monies in  accordance
with this Indenture  would not constitute an avoidable  preference or be subject
to the provisions of Section 544 and 547, would not be recoverable under Section
550 and would not be subject to the provisions of Section  362(a),  in each case
of Title 11,  U.S.  Code or  similar  federal  or state  laws for the  relief of
debtors, if a Default relating to Section 5.1(5) or (6) were to occur.

                  Section 4.7. Deposited Money and Government  Obligations to Be
Held in Trust.  Subject to the  provisions of the last paragraph of Section 9.3,
all money and  Government  Obligations  (or other  property  as may be  provided
pursuant to Section 3.1)  (including  the proceeds  thereof)  deposited with the
Trustee  pursuant to Section 4.6 in respect of any  Securities of any series and
any  coupons  appertaining  thereto  shall be held in trust and  applied  by the
Trustee,  in accordance  with the provisions of such  Securities and any coupons
appertaining  thereto and this  Indenture,  to the payment,  either  directly or
through any Paying Agent  (including the Company acting as its own Paying Agent)
as the Trustee may determine,  to the Holders of such Securities and any coupons
appertaining  thereto  of all sums due and to become  due  thereon in respect of
principal,  premium,  if any, and  interest,  if any, but such money need not be
segregated from other funds except to the extent required by law.

                  Section 4.8. Repayment to Company. The Trustee (and any Paying
Agent) shall  promptly pay to the Company upon Company  Request any excess money
or securities held by them at any time.

                  Section 4.9. Indemnity for Government Obligations. The Company
shall pay, and shall indemnify the Trustee against, any tax, fee or other charge
imposed on or assessed against Government Obligations deposited pursuant to this
Article or the principal and interest received on such Government Obligations.



                                    ARTICLE 5

                              DEFAULTS AND REMEDIES

                  Section 5.1.  Events of Default.  An "Event of Default" occurs
with respect to the Securities of any series if:

                  (1) the  Company  defaults  in the  payment of interest on any
         Security  of that  series or any  coupon  appertaining  thereto  or any
         additional  amount  payable with respect to any Security of that series
         as specified  pursuant to Section  3.1(b)(18) when the same becomes due
         and payable and such default continues for a period of 30 days;

                  (2) the Company defaults in the payment of the principal of or
         any premium on any  Security  of that series when the same  becomes due
         and payable at its Maturity, or


                                                       -33-





         in the making of a mandatory  sinking  fund  payment when and as due by
         the terms of the Securities of that series;

                  (3) the Company  fails to comply in any material  respect with
         any of its  agreements  or covenants in, or any of the  provisions  of,
         this  Indenture or in any  supplemental  indenture or board  resolution
         referred to therein with respect to any Security of that series  (other
         than an agreement,  covenant or provision for which  non-compliance  is
         elsewhere  in  this  Section   specifically   dealt  with),   and  such
         non-compliance  continues  for a period of 90 days after there has been
         given,  by registered or certified  mail, to the Company by the Trustee
         or to the Company and the Trustee by the Holders of at least 33 1/3% in
         principal amount of the Outstanding Securities of the series, a written
         notice  specifying  such  default  or  breach  and  requiring  it to be
         remedied  and  stating  that  such  notice  is a  "Notice  of  Default"
         hereunder;

                  (4) an event of default as defined in any mortgage,  indenture
         or instrument under which there may be issued, or by which there may be
         secured  or  evidenced,  any  indebtedness  for  borrowed  money of the
         Company  (including  this  Indenture),  whether such  indebtedness  now
         exists or shall  hereafter  be  created,  in a  principal  amount  then
         outstanding of $20,000,000 or more,  shall happen,  which default shall
         constitute a failure to pay any portion of the principal  of,  premium,
         if any, or interest on such indebtedness when due and payable after the
         expiration  of any  applicable  grace  period  or shall  result in such
         indebtedness  becoming or being  declared due and payable  prior to the
         date on which it  would  otherwise  become  due and  payable,  and such
         acceleration  shall not be rescinded or annulled and such  indebtedness
         shall  not be  paid in full  within  a  period  of 30  days;  provided,
         however,  that there shall have been given,  by registered or certified
         mail,  to the  Company by the Trustee or to the Company and the Trustee
         by the Holders of at least 33 1/3% in aggregate principal amount of the
         Outstanding  Securities of that series a written notice specifying such
         event of default and requiring  the Company to cause such  acceleration
         to be  rescinded  or annulled or to pay in full such  indebtedness  and
         stating that such notice is a "Notice of Default"  hereunder  (it being
         understood,  however,  that the  Trustee  shall  not be  deemed to have
         knowledge of such default  under such  agreement or  instrument  unless
         either (A) a  Responsible  Officer  of the  Trustee  shall have  actual
         knowledge of such default or (B) a  Responsible  Officer of the Trustee
         shall have received  written notice thereof from the Company,  from any
         Holder,  from the holder of any such  indebtedness  or from the trustee
         under any such agreement or other instrument);  provided, further, that
         if,  prior  to  any  declaration  of  acceleration  by the  Holders  of
         Securities or the Trustee under Section 5.2 hereof,  such default under
         such  agreement  or  instrument  is remedied or cured by the Company or
         waived by the  holders of such  indebtedness  and any  acceleration  is
         rescinded  or annulled,  then the Event of Default  hereunder by reason
         thereof shall be deemed likewise to have been thereupon remedied, cured
         or waived without further action upon the part of either the Trustee or
         any of such Holders;

                  (5) the  Company  pursuant  to or within  the  meaning  of any
         Bankruptcy  Law (A) commences a voluntary  case, (B) accepts in writing
         any petition filed against it, or otherwise consents to the entry of an
         order for relief  against it, in an  involuntary  case, (C) consents to
         the  appointment  of a Custodian of, or the taking of possession by, it
         or


                                                       -34-





         for all or a  substantial  part of its  property;  (D)  makes a general
         assignment for the benefit of its  creditors;  or (E) admits in writing
         of its inability to pay its debts generally as they become due.

                  (6) an  involuntary  case within the meaning of any Bankruptcy
         Law  is  commenced   against  the  Company  in  a  court  of  competent
         jurisdiction  and  continues  undismissed  for 60 days,  or such  court
         enters an order or decree  under any  Bankruptcy  Law that (A) adjudges
         the Company a bankrupt or  insolvent,  or approves a petition  filed by
         one or more  Persons  other than the  Company  seeking  reorganization,
         arrangement,  adjustment  or  composition  of the  Company,  (B) is for
         relief  against  the Company in an  involuntary  case,  (C)  appoints a
         Custodian of the Company or for a substantial part of its property,  or
         (D)  orders the  liquidation  of the  Company,  and the order or decree
         remains unstayed and in effect for 60 days; or

                  (7) any other  Event of Default  provided as  contemplated  by
         Section 3.1 with respect to Securities of that series.

                  The term  "Bankruptcy  Law" means Title 11, U.S.  Code, or any
similar federal or state law for the relief of debtors,  including any other law
relating to bankruptcy, insolvency,  reorganization,  dissolution,  arrangement,
winding-up or readjustment of debts.  The term  "Custodian"  means any receiver,
trustee, assignee, liquidator or similar official under any Bankruptcy Law.

                  Section 5.2.  Acceleration;  Rescission and  Annulment.  If an
Event of  Default  with  respect  to the  Securities  of any  series at the time
Outstanding occurs and is continuing, the Trustee or the Holders of at least 
33 1/3% in aggregate principal amount of all of the Outstanding Securities of 
that series, by written notice to the Company (and, if given by the Holders, to 
the Trustee), may declare the principal (or, if the Securities of that series 
are Original Issue Discount Securities or Indexed Securities, such portion of 
the principal amount as may be specified in the terms of that series) of and 
accrued interest, if any, on all the Securities of that series to be due and
payable and upon any such declaration such principal (or, in the case of
Original Issue Discount Securities or Indexed Securities, such specified 
amount) and interest, if any, shall be immediately due and payable.

                  At any time  after such a  declaration  of  acceleration  with
respect to  Securities  of any  series  has been made and  before a judgment  or
decree  for  payment  of the  money  due has been  obtained  by the  Trustee  as
hereinafter  in this  Article  provided,  the Holders of a majority in aggregate
principal amount of the Outstanding Securities of that series, by written notice
to the Trustee,  may rescind and annul such  declaration and its consequences if
all existing  Defaults and Events of Default with respect to  Securities of that
series, other than the non-payment of the principal of Securities of that series
which have  become due solely by such  declaration  of  acceleration,  have been
cured or waived as provided in Section 5.7. No such rescission  shall affect any
subsequent default or impair any right consequent thereon.

         Section 5.3.  Collection of  Indebtedness  and Suits for Enforcement by
Trustee. The Company covenants that if:



                                                       -35-





                  (1)  default  is made in the  payment of any  interest  on any
         Security or coupon,  if any, when such interest becomes due and payable
         and such default continues for a period of 30 days; or

                  (2)  default is made in the  payment of the  principal  of (or
         premium, if any, on) any Security at the Maturity thereof,

the Company will, upon demand of the Trustee,  pay to it, for the benefit of the
Holders of such  Securities  or coupons,  if any,  the whole amount then due and
payable on such Securities for principal,  premium, if any, and interest and, to
the extent that payment of such interest shall be legally enforceable,  interest
on any overdue principal,  premium, if any, and on any overdue interest,  at the
rate or rates prescribed therefor in such Securities or coupons, if any, and, in
addition thereto,  such further amount as shall be sufficient to cover the costs
and expenses of  collection,  including the reasonable  compensation,  expenses,
disbursements and advances of the Trustee, its agents and counsel.

                  If an Event of  Default  with  respect  to  Securities  of any
series occurs and is continuing,  the Trustee may in its  discretion  proceed to
protect and enforce  its rights and the rights of the Holders of  Securities  of
such series by such appropriate  judicial  proceedings as the Trustee shall deem
most effectual to protect and enforce any such rights,  whether for the specific
enforcement  of any  covenant or  agreement  in this  Indenture or in aid of the
exercise of any power granted herein, or to secure any other proper remedy.

                  Section 5.4. Trustee May File Proofs of Claim. The Trustee may
file such proofs of claim and other  papers or  documents as may be necessary or
advisable  in  order  to have the  claims  of the  Trustee  and the  Holders  of
Securities  allowed in any judicial  proceedings  relating to the  Company,  its
creditors or its property.

                  Section 5.5. Trustee May Enforce Claims Without  Possession of
Securities.  All  rights  of action  and  claims  under  this  Indenture  or the
Securities may be prosecuted and enforced by the Trustee  without the possession
of any of the  Securities or the production  thereof in any proceeding  relating
thereto.

                  Section  5.6.  Delay  or  Omission  Not  Waiver.  No  delay or
omission by the Trustee or any Holder of any Securities to exercise any right or
remedy  accruing  upon an Event of Default shall impair any such right or remedy
or constitute a waiver of or acquiescence in any such Event of Default.

                  Section  5.7.  Waiver  of  Past  Defaults.  The  Holders  of a
majority in aggregate  principal amount of outstanding  Securities of any series
by  written  notice to the  Trustee  may waive on behalf of the  Holders  of all
Securities  of such series a past  Default or Event of Default  with  respect to
that series and its consequences except (i) a Default or Event of Default in the
payment of the  principal  of,  premium,  if any, or interest on any Security of
such series or any coupon appertaining  thereto or (ii) in respect of a covenant
or provision  hereof which pursuant to Section 8.2 cannot be amended or modified
without  the consent of the Holder of each  Outstanding  Security of such series
adversely affected. Upon any such waiver, such Default


                                                       -36-





shall cease to exist, and any Event of Default arising therefrom shall be deemed
to have been cured, for every purpose of this Indenture.

                  Section 5.8. Control by Majority. The Holders of a majority in
aggregate principal amount of the Outstanding Securities of each series affected
(with  each such  series  voting as a class)  shall have the right to direct the
time,  method and place of conducting any proceeding for any remedy available to
the Trustee or  exercising  any trust or power  conferred  on it with respect to
Securities of that series; provided, however, that (i) the Trustee may refuse to
follow any direction that conflicts with law or this Indenture, (ii) the Trustee
may refuse to follow any direction  that is unduly  prejudicial to the rights of
the Holders of  Securities of such series not  consenting,  or that would in the
good faith  judgment of the Trustee have a  substantial  likelihood of involving
the  Trustee in  personal  liability  and (iii) the  Trustee  may take any other
action  deemed  proper  by the  Trustee  which  is not  inconsistent  with  such
direction.

                  Section 5.9.  Limitation on Suits by Holders. No Holder of any
Security of any series or any coupons  appertaining thereto shall have any right
to  institute  any  proceeding,  judicial  or  otherwise,  with  respect to this
Indenture,  or for the  appointment  of a receiver or trustee,  or for any other
remedy hereunder, unless:

                  (1) the  Holder has  previously  given  written  notice to the
         Trustee of a continuing Event of Default with respect to the Securities
         of that series;

                  (2) the  Holders  of at least 33-1/3%  in  aggregate principal
         amount of the Outstanding Securities of that series have made a written
         request to the  Trustee  to  institute  proceedings  in respect of such
         Event of Default in its own name as Trustee hereunder;

                  (3)  such  Holder  or  Holders  have  offered  to the  Trustee
         indemnity  satisfactory to the Trustee  against any loss,  liability or
         expense to be, or which may be, incurred by the Trustee in pursuing the
         remedy;

                  (4) the Trustee for 60 days after its receipt of such  notice,
         request and the offer of  indemnity  has failed to  institute  any such
         proceedings; and

                  (5) during  such 60 day  period,  the Holders of a majority in
         aggregate principal amount of the Outstanding Securities of that series
         have not  given to the  Trustee  a  direction  inconsistent  with  such
         written request.

                  No one or more  Holders  shall  have any  right in any  manner
whatever by virtue of, or by availing  of, any  provision  of this  Indenture to
affect,  disturb or  prejudice  the rights of any other of such  Holders,  or to
obtain  or to seek to  obtain  priority  or  preference  over any  other of such
Holders  or to enforce  any right  under  this  Indenture,  except in the manner
herein provided and for the equal and ratable benefit of all of such Holders.

                  Section   5.10.   Rights  of  Holders   to  Receive   Payment.
Notwithstanding  any other provision of this  Indenture,  but subject to Section
9.2,  the right of any  Holder of a  Security  or coupon to  receive  payment of
principal of, premium, if any, and, subject to Sections 3.5 and 3.7, interest on
the Security,  on or after the  respective  due dates  expressed in the Security
(or,


                                                       -37-





in case of redemption,  on the Redemption Dates), and the right of any Holder of
a coupon to receive  payment of interest due as provided in such  coupon,  or to
bring suit for the  enforcement of any such payment on or after such  respective
dates, shall not be impaired or affected without the consent of such Holder.

                  Section 5.11.  Application of Money Collected.  If the Trustee
collects any money  pursuant to this Article,  it shall pay out the money in the
following  order,  at the date or dates fixed by the Trustee and, in case of the
distribution  of such  money  on  account  of  principal,  premium,  if any,  or
interest,  upon  presentation of the Securities and the notation  thereon of the
payment if only partially paid and upon surrender thereof if fully paid:

                  First:  to the Trustee for amounts due under Section 6.9;

                  Second:  to Holders of  Securities  and  coupons in respect of
         which or for the  benefit of which such  money has been  collected  for
         amounts due and unpaid on such Securities for principal of, premium, if
         any, and interest, ratably, without preference or priority of any kind,
         according  to the  amounts  due  and  payable  on such  Securities  for
         principal, premium, if any, and interest, respectively; and

                  Third:  to the Company.

                  The Trustee  may fix a record  date and  payment  date for any
payment to Holders  pursuant to this Section  5.11. At least 15 days before such
record date, the Trustee shall mail to each holder and the Company a notice that
states the record date, the payment date and the amount to be paid.

                  Section  5.12.  Restoration  of Rights  and  Remedies.  If the
Trustee or any Holder has  instituted  any  proceeding  to enforce  any right or
remedy  under  this  Indenture  and such  proceeding  has been  discontinued  or
abandoned for any reason, or has been determined  adversely to the Trustee or to
such Holder,  then and in every such case,  subject to any determination in such
proceeding, the Company, the Trustee and the Holders shall be restored severally
and respectively to their former  positions  hereunder and thereafter all rights
and  remedies of the Trustee  and the Holders  shall  continue as though no such
proceeding had been instituted.

                  Section  5.13.  Rights  and  Remedies  Cumulative.  Except  as
otherwise  provided  with respect to the  replacement  or payment of  mutilated,
destroyed,  lost or stolen  Securities in the last  paragraph of Section 3.6, no
right or remedy herein  conferred upon or reserved to the Trustee or the Holders
is intended to be  exclusive  of any other right or remedy,  and every right and
remedy shall,  to the extent  permitted by law, be cumulative and in addition to
every other right and remedy given hereunder or now or hereafter existing at law
or in equity or  otherwise.  The  assertion or employment of any right or remedy
hereunder,  or  otherwise,   shall  not  prevent  the  concurrent  assertion  or
employment of any other appropriate right or remedy.



                                                       -38-






                                    ARTICLE 6

                                   THE TRUSTEE

                  Section  6.1.  Certain  Duties  and  Responsibilities  of  the
Trustee. (a) Except during the continuance of an Event of Default, the Trustee's
duties and  responsibilities  under this Indenture  shall be governed by Section
315(a) of the Trust Indenture Act.

                  (b)  In  case  an  Event  of  Default  has   occurred  and  is
continuing,  the Trustee  shall  exercise the rights and powers  vested in it by
this  Indenture,  and  shall  use the same  degree  of care  and  skill in their
exercise,  as a prudent man would exercise or use under the circumstances in the
conduct of his own affairs.

                  Section 6.2.  Rights of Trustee.  Subject to the provisions of
the Trust Indenture Act:

                  (a) The Trustee may rely and shall be  protected  in acting or
         refraining  from acting upon any document  believed by it to be genuine
         and to have been signed or  presented  by the proper  party or parties.
         The  Trustee  need not  investigate  any fact or  matter  stated in the
         document.

                  (b) Any request or direction of the Company  mentioned  herein
         shall be  sufficiently  evidenced by a Company Request or Company Order
         (other  than  delivery  of any  Security,  together  with  any  coupons
         appertaining  thereto,  to the Trustee for  authentication and delivery
         pursuant to Section  3.3,  which  shall be  sufficiently  evidenced  as
         provided  therein) and any  resolution of the Board of Directors may be
         sufficiently evidenced by a Board Resolution.

                  (c) Before the Trustee acts or refrains  from  acting,  it may
         consult with counsel or require an Officer's  Certificate.  The Trustee
         shall  not be liable  for any  action it takes or omits to take in good
         faith in reliance on a Board Resolution,  the written advice of counsel
         acceptable to the Company and the Trustee,  a certificate of an Officer
         delivered  pursuant to Section  1.2,  an  Officer's  Certificate  or an
         Opinion of Counsel.

                  (d) The Trustee may act through  agents or attorneys and shall
         not be  responsible  for the  misconduct  or negligence of any agent or
         attorney appointed with due care.

                  (e) The Trustee shall not be liable for any action it takes or
         omits to take in good  faith  which it  believes  to be  authorized  or
         within its rights or powers.

                  (f) The  Trustee  shall not be  required to expend or risk its
         own funds or otherwise incur any financial liability in the performance
         of any of its duties  hereunder,  or in the  exercise  of its rights or
         powers,  if  it  shall  have  reasonable  grounds  for  believing  that
         repayment  of such funds or  adequate  indemnity  against  such risk or
         liability is not reasonably assured to it.



                                                       -39-





                  Section 6.3.  Trustee May Hold  Securities.  The Trustee,  any
Paying Agent, any Registrar or any other agent of the Company, in its individual
or any other capacity, may become the owner or pledgee of Securities and coupons
and,  subject  to  Sections  310(b)  and 311 of the  Trust  Indenture  Act,  may
otherwise deal with the Company, an Affiliate or Subsidiary with the same rights
it would have if it were not  Trustee,  Paying  Agent,  Registrar  or such other
agent.

                  Section 6.4. Money Held in Trust. Money held by the Trustee in
trust  hereunder  need not be  segregated  from other funds except to the extent
required by law.  The Trustee  shall be under no  liability  for interest on any
money received by it hereunder  except as otherwise  agreed upon in writing with
the Company.

                  Section 6.5.  Trustee's  Disclaimer.  The  recitals  contained
herein  and  in  the   Securities,   except   the   Trustee's   certificate   of
authentication, shall be taken as the statements of the Company, and the Trustee
assumes  no  responsibility  for  their   correctness.   The  Trustee  makes  no
representation  as to  the  validity  or  adequacy  of  this  Indenture  or  the
Securities or any coupon. The Trustee shall not be accountable for the Company's
use of the proceeds  from the  Securities or for monies paid over to the Company
pursuant to the Indenture.

                  Section  6.6.  Notice of Defaults.  If a Default  known to the
Trustee  occurs and is continuing  with respect to the Securities of any series,
the Trustee  shall,  within 90 days after it occurs,  transmit  by mail,  in the
manner and to the extent  provided in Section 313(c) of the Trust Indenture Act,
notice of all such Defaults unless such Default shall have been cured or waived;
provided,  however, that in the case of a Default in payment of the principal of
or interest on the Securities of any series, the Trustee may withhold the notice
if and so long as the board of directors, the executive committee or a committee
of its  Responsible  Officers in good faith  determines  that  withholding  such
notice  is in the  interests  of  Holders  of  Securities  of that  series;  and
provided, further, that in the case of any Default of the character specified in
Section  5.1(3) with respect to  Securities  of such  series,  no such notice to
Holders shall be given until at least 30 days after the occurrence thereof.

                  Section  6.7.  Reports by Trustee to  Holders.  Within 60 days
after each January 15 of each year  commencing  with the first  January 15 after
the first issuance of Securities  pursuant to this Indenture,  the Trustee shall
transmit by mail to all Holders of Securities  as provided in Section  313(c) of
the Trust  Indenture Act a brief report dated as of such November 15 if required
by and in compliance with Section 313(a) of the Trust Indenture Act.

                  Section 6.8.  Securityholder Lists. The Trustee shall preserve
in as current a form as is reasonably practicable the most recent list available
to it of the names and addresses of Holders of Securities of each series. If the
Trustee  is not  the  Registrar,  the  Company  shall  furnish  to  the  Trustee
semiannually on or before the last day of June and December in each year, and at
such other times as the Trustee may request in writing, a list, in such form and
as of such  date as the  Trustee  may  reasonably  require,  containing  all the
information in the possession or control of the Registrar, the Company or any of
its Paying  Agents  other  than the  Trustee  as to the names and  addresses  of
Holders of Securities of each such series. If there are Bearer Securities of any
series outstanding, even if the Trustee is the Registrar, the Company shall


                                                       -40-





furnish to the Trustee such a list containing such  information  with respect to
Holders of such Bearer Securities only.

                  Section 6.9. Compensation and Indemnity. (a) The Company shall
pay to the Trustee such  compensation  as the Company and the Trustee shall from
time to time agree in writing for all  services  rendered by it  hereunder.  The
Trustee's  compensation  shall not be  limited by any law on  compensation  of a
trustee of an express  trust.  The Company  shall  reimburse  the  Trustee  upon
request for all reasonable  out-of-pocket  expenses incurred by it in connection
with the performance of its duties under this Indenture, except any such expense
as may be  attributable  to its  negligence or bad faith.  Such  expenses  shall
include the  reasonable  compensation  and expenses of the Trustee's  agents and
counsel.

                  (b) The Company  shall  indemnify the Trustee for, and hold it
harmless against,  any loss or liability,  damage,  claim or reasonable  expense
including  taxes (other than taxes based upon or  determined  or measured by the
income of the Trustee)  incurred by it arising out of or in connection  with its
acceptance or  administration  of the trust or trusts  hereunder,  including the
reasonable costs and expenses of defending itself against any claim or liability
in connection  with the exercise or  performance  of any of its powers or duties
hereunder.  The Trustee shall notify the Company promptly of any claim for which
it may seek indemnity.  The Company shall defend the claim and the Trustee shall
cooperate in the defense.  The Trustee may have separate counsel and the Company
shall pay the reasonable fees and expenses of such counsel. The Company need not
pay for any settlement made without its consent.

                  (c) The Company  need not  reimburse  any expense or indemnify
against any loss or liability  incurred by the Trustee through negligence or bad
faith.

                  (d) To secure the payment  obligations of the Company pursuant
to this Section,  the Trustee  shall have a lien prior to the  Securities of any
series on all money or property  held or collected  by the Trustee,  except that
held in trust to pay  principal,  premium,  if any, and  interest on  particular
Securities.

                  When the  Trustee  incurs  expenses  or  renders  services  in
connection  with an Event of  Default  specified  in  Section  5.1(5) or Section
5.1(6),  the  expenses  (including  the  reasonable  charges and expenses of its
counsel)  and the  compensation  for the  services  are  intended to  constitute
expenses of  administration  under any applicable  federal or state  bankruptcy,
insolvency or other similar law.

                  The  provisions of this Section shall survive the  termination
of this Indenture.

                  Section 6.10.  Replacement of Trustee.  (a) The resignation or
removal of the Trustee and the  appointment of a successor  Trustee shall become
effective  only  upon the  successor  Trustee's  acceptance  of  appointment  as
provided in Section 6.11.

                  (b) The  Trustee  may  resign at any time with  respect to the
Securities of any series by giving written notice thereof to the Company. If the
instrument of acceptance by a successor  Trustee  required by Section 6.11 shall
not have been  delivered to the Trustee  within 30 days after the giving of such
notice of resignation, the resigning Trustee may petition any


                                                       -41-





court of competent  jurisdiction for the appointment of a successor Trustee with
respect to the Securities of such series.

                  (c) The Holders of a majority in aggregate principal amount of
the Outstanding  Securities of any series may remove the Trustee with respect to
that  series by so  notifying  the  Trustee  and the  Company  and may appoint a
successor Trustee for such series with the Company's consent.

                  (d)  If at any time:

                  (1) the  Trustee  fails to comply with  Section  310(b) of the
         Trust Indenture Act after written request therefor by the Company or by
         any Holder who has been a bona fide  Holder of a Security  for at least
         six months, or

                  (2) the  Trustee  shall  cease to be  eligible  under  Section
         310(a)  of the Trust  Indenture  Act and  shall  fail to  resign  after
         written request  therefor by the Company or by any Holder of a Security
         who has been a bona fide Holder of a Security  for at least six months;
         or

                  (3) the Trustee  becomes  incapable  of acting,  is adjudged a
         bankrupt or an insolvent,  or a receiver or public officer takes charge
         of  the  Trustee  or  its  property  or  affairs  for  the  purpose  of
         rehabilitation, conservation or liquidation,

then, in any such case, (i) the Company by or pursuant to a Board Resolution may
remove the Trustee  with respect to all  Securities,  or (ii) subject to Section
315(e) of the Trust Indenture Act, any Holder who has been a bona fide Holder of
a Security  for at least six  months  may,  on behalf of himself  and all others
similarly situated, petition any court of competent jurisdiction for the removal
of the Trustee with respect to all Securities and the appointment of a successor
Trustee or Trustees.

                  (e) If the  Trustee  resigns  or is  removed  or if a  vacancy
exists in the office of Trustee for any reason,  with respect to  Securities  of
one or more series,  the Company,  by or pursuant to a Board  Resolution,  shall
promptly  appoint a successor  Trustee with respect to the Securities of that or
those  series  (it  being  understood  that any such  successor  Trustee  may be
appointed  with respect to the  Securities  of one or more or all of such series
and  that at any  time  there  shall be only one  Trustee  with  respect  to the
Securities  of any  particular  series)  and shall  comply  with the  applicable
requirements  of Section  6.11.  If,  within  one year  after such  resignation,
removal or incapability,  or the occurrence of such vacancy, a successor Trustee
with  respect to the  Securities  of any series shall be appointed by Act of the
Holders of a majority in principal amount of the Outstanding  Securities of such
series delivered to the Company and the retiring Trustee,  the successor Trustee
so  appointed  shall,  forthwith  upon its  acceptance  of such  appointment  in
accordance  with  the  applicable  requirements  of  Section  6.11,  become  the
successor  Trustee  with  respect to the  Securities  of such series and to that
extent supersede the successor Trustee appointed by the Company. If no successor
Trustee  with  respect  to the  Securities  of any  series  shall  have  been so
appointed by the Company or the Holders and accepted  appointment  in the manner
required  by  Section  6.11,  any  Holder  who has been a bona fide  Holder of a
Security of such series for at least six months may, on behalf of himself and


                                                       -42-





all others similarly situated,  petition any court of competent jurisdiction for
the  appointment  of a successor  Trustee with respect to the Securities of such
series.

                  Section 6.11.  Acceptance of Appointment by Successor.  (a) In
case of the  appointment  hereunder  of a successor  Trustee with respect to all
Securities,  every such successor Trustee shall execute, acknowledge and deliver
to  the  Company  and to the  retiring  Trustee  an  instrument  accepting  such
appointment. Thereupon, the resignation or removal of the retiring Trustee shall
become  effective,  and the  successor  Trustee,  without  further act,  deed or
conveyance,  shall become  vested with all the rights,  powers and duties of the
retiring Trustee;  but, on the request of the Company or the successor  Trustee,
such retiring Trustee shall, upon payment of its charges, execute and deliver an
instrument  transferring  to such successor  Trustee all the rights,  powers and
trusts of the retiring  Trustee and shall duly  assign,  transfer and deliver to
such  successor  Trustee all  property and money held by such  retiring  Trustee
hereunder.

                  (b)  in  case  of the  appointment  hereunder  of a  successor
Trustee with respect to the Securities of one or more (but not all) series,  the
Company,  the retiring  Trustee and such  successor  Trustee  shall  execute and
deliver an indenture  supplemental  hereto wherein such successor  Trustee shall
accept such  appointment and which (i) shall contain such provisions as shall be
necessary  or  desirable  to  transfer  and  confirm  to,  and to vest in,  such
successor  Trustee all the  rights,  powers,  trusts and duties of the  retiring
Trustee  with  respect to the  Securities  of that or those  series to which the
appointment of such successor  Trustee relates,  (ii) if the retiring Trustee is
not retiring with respect to all  Securities,  shall contain such  provisions as
shall be deemed  necessary or desirable to confirm that all the rights,  powers,
trusts and duties of the retiring Trustee with respect to the Securities of that
or those series as to which the retiring  Trustee is not retiring shall continue
to be vested in the  retiring  Trustee,  and (iii) shall add to or change any of
the  provisions  of this  Indenture  as shall be  necessary  to  provide  for or
facilitate the  administration of the trusts hereunder by more than one Trustee,
it being understood that nothing herein or in such supplemental  indenture shall
constitute  such  Trustees  co-trustees  of the same  trust  and that  each such
Trustee shall be trustee of a trust or trusts hereunder  separate and apart from
any trust or trusts  hereunder  administered  by any other such Trustee and upon
the execution and delivery of such  supplemental  indenture the  resignation  or
removal of the retiring  Trustee shall become  effective to the extent  provided
therein  and each such  successor  Trustee,  without any  further  act,  deed or
conveyance,  shall become vested with all the rights,  powers, trusts and duties
of the retiring  Trustee with respect to the  Securities of that or those series
to which the appointment of such successor  Trustee relates;  but, on request of
the Company or any successor  Trustee,  such retiring Trustee shall duly assign,
transfer  and deliver to such  successor  Trustee all property and money held by
such retiring Trustee  hereunder with respect to the Securities of that or those
series to which the appointment of such successor Trustee relates.

                  (c) Upon request of any such  successor  Trustee,  the Company
shall execute any and all  instruments  for more fully and certainly  vesting in
and  confirming  to such  successor  Trustee all such rights,  powers and trusts
referred to in paragraph (a) or (b) of this Section, as the case may be.

                  (d) No successor  Trustee shall accept its appointment  unless
at the time of such  acceptance  such  successor  Trustee shall be qualified and
eligible under the Trust Indenture Act.



                                                       -43-





                  (e) The Company shall give notice of each resignation and each
removal of the Trustee  with  respect to the  Securities  of any series and each
appointment of a successor  Trustee with respect to the Securities of any series
in the manner  provided for notices to the Holders of Securities in Section 1.6.
Each notice shall include the name of the successor  Trustee with respect to the
Securities of such series and the address of its Corporate Trust office.

                  Section 6.12. Eligibility Disqualification. There shall at all
times be a Trustee  hereunder  which shall be  eligible to act as Trustee  under
Section  310(a)(1) of the Trust  Indenture Act and shall have,  at all times,  a
combined  capital  and  surplus  of at least  $75,000,000.  If such  corporation
publishes  reports  of  condition  at  least  annually,  pursuant  to law or the
requirements of federal, state,  territorial or District of Columbia supervising
or  examining  authority,  then for the purposes of this  Section,  the combined
capital  and  surplus  of such  corporation  shall be deemed to be its  combined
capital  and  surplus as set forth in its most  recent  report of  condition  so
published.  If at any time the Trustee  shall cease to be eligible in accordance
with the provisions of this Section,  it shall resign  immediately in the manner
and with the effect hereinafter specified in this Article.

                  Section 6.13. Merger, Conversion,  Consolidation or Succession
to Business.  Any corporation  into which the Trustee may be merged or converted
or with which it may be  consolidated,  or any  corporation  resulting  from any
merger,  conversion or  consolidation  to which the Trustee shall be a party, or
any  corporation  succeeding to all or  substantially  all the  corporate  trust
business  of the  Trustee,  shall be the  successor  of the  Trustee  hereunder,
provided such corporation  shall be otherwise  qualified and eligible under this
Article,  without the execution or filing of any paper or any further act on the
part of any of the  parties  hereto.  In case any  Securities  shall  have  been
authenticated,  but not delivered,  by the Trustee then in office, any successor
by merger,  conversion or consolidation to such authenticating Trustee may adopt
such  authentication  and deliver the Securities so authenticated  with the same
effect as if such successor Trustee had itself authenticated such Securities.

                  Section 6.14. Appointment of Authenticating Agent. The Trustee
may appoint an Authenticating Agent or Agents with respect to one or more series
of  Securities  which  shall be  authorized  to act on behalf of the  Trustee to
authenticate  Securities of such series issued upon  original  issue,  exchange,
registration  of transfer  or partial  redemption  thereof,  and  Securities  so
authenticated  shall be entitled to the benefits of this  Indenture and shall be
valid  and  obligatory  for all  purposes  as if  authenticated  by the  Trustee
hereunder.  Any such appointment  shall be evidenced by an instrument in writing
signed by a Responsible Officer of the Trustee, a copy of which instrument shall
be  promptly  furnished  to the  Company.  Wherever  reference  is  made in this
Indenture to the authentication and delivery of Securities by the Trustee or the
Trustee's  certificate  of  authentication,  such  reference  shall be deemed to
include   authentication   and   delivery   on  behalf  of  the  Trustee  by  an
Authenticating  Agent and a certificate of authentication  executed on behalf of
the  Trustee by an  Authenticating  Agent.  Each  Authenticating  Agent shall be
acceptable to the Company and,  except as may otherwise be provided  pursuant to
Section  3.1,  shall  at all  times be a bank or trust  company  or  corporation
organized and doing  business and in good standing  under the laws of the United
States of America or of any state or the District of Columbia,  authorized under
such laws to act as Authenticating  Agent, having a combined capital and surplus
of not less than $1,500,000 and subject to supervision or examination by federal
or  state  authorities.  If  such  Authenticating  Agent  publishes  reports  of
condition at least


                                                       -44-





annually,  pursuant to law or the  requirements of the aforesaid  supervising or
examining authority, then for the purposes of this Section, the combined capital
and  surplus of such  Authenticating  Agent  shall be deemed to be its  combined
capital  and  surplus as set forth in its most  recent  report of  condition  so
published.  In case at any  time  an  Authenticating  Agent  shall  cease  to be
eligible in accordance with the provisions of this Section,  such Authenticating
Agent shall resign  immediately  in the manner and with the effect  specified in
this Section.

                  Any  corporation  into  which an  Authenticating  Agent may be
merged or converted  or with which it may be  consolidated,  or any  corporation
resulting  from  any  merger,   conversion  or   consolidation   to  which  such
Authenticating  Agent shall be a party,  or any  corporation  succeeding  to the
corporate agency or corporate trust business of an Authenticating  Agent,  shall
continue to be an  Authenticating  Agent,  provided  such  corporation  shall be
otherwise  eligible  under this Section,  without the execution or filing of any
paper or further act on the part of the Trustee or the Authenticating Agent.

                  An  Authenticating  Agent for any series of Securities  may at
any time resign by giving  written notice of resignation to the Trustee for such
series and to the Company.  The Trustee for any series of Securities  may at any
time terminate the agency of an Authenticating Agent by giving written notice of
termination to such Authenticating Agent and to the Company. Upon receiving such
a notice of resignation or upon such a termination,  or in case at any time such
Authenticating  Agent  shall  cease  to  be  eligible  in  accordance  with  the
provisions of this Section,  the Trustee for such series may appoint a successor
Authenticating  Agent  which shall be  acceptable  to the Company and shall give
notice of such  appointment  to all  Holders of  Securities  of the series  with
respect to which such Authenticating Agent will serve in the manner set forth in
Section  1.6.  Any  successor   Authenticating  Agent  upon  acceptance  of  its
appointment hereunder shall become vested with all the rights, powers and duties
of its  predecessor  hereunder,  with like effect as if  originally  named as an
Authenticating  Agent  herein.  No  successor   Authenticating  Agent  shall  be
appointed unless eligible under the provisions of this Section.

                  The Company  agrees to pay to each  Authenticating  Agent from
time to time reasonable  compensation including  reimbursement of its reasonable
expenses for its services under this Section.

                  If an  appointment  with respect to one or more series is made
pursuant  to this  Section,  the  Securities  of such  series may have  endorsed
thereon,   in  addition  to  or  in  lieu  of  the  Trustee's   certificate   of
authentication,  an alternate certificate of authentication substantially in the
following form:



                                                       -45-





This is one of the  Securities of the series  described in the  within-mentioned
Indenture.


                                    -------------------------------,
                                    as Trustee


                                    By______________________________
                                      as Authenticating Agent


                                    By______________________________
                                      Authorized Signatory


                                    ARTICLE 7

                  CONSOLIDATION, MERGER OR SALE BY THE COMPANY

                  Section   7.1.   Consolidation,   Merger  or  Sale  of  Assets
Permitted.  The Company shall not consolidate or merge with or into, or transfer
or lease all or substantially all of its assets to, any Person unless:

                  (1) the Person formed by or surviving  any such  consolidation
         or merger (if other than the Company),  or which acquires the Company's
         assets,  is organized and existing under the laws of the United States,
         any state thereof or the District of Columbia;

                  (2) the Person formed by or surviving  any such  consolidation
         or merger (if other than the Company),  or which acquires the Company's
         assets,  assumes by  supplemental  indenture all the obligations of the
         Company under the Securities and this Indenture; and

                  (3)  immediately  after giving  effect to the  transaction  no
         Default or Event of Default shall have occurred and be continuing.

                  The Company shall deliver to the Trustee prior to the proposed
transaction an Officer's  Certificate to the foregoing  effect and an Opinion of
Counsel stating that the proposed  transaction and such  supplemental  indenture
comply with this Indenture and that all conditions precedent to the consummation
of the transaction under this Indenture have been met.


                                    ARTICLE 8

                             SUPPLEMENTAL INDENTURES

                  Section 8.1.  Supplemental Indentures Without Consent of
Holders.  Without the consent of any Holders, the Company, when authorized
by a Board Resolution, and the Trustee,


                                                       -46-





at any time and  from  time to time,  may  enter  into  indentures  supplemental
hereto, in form reasonably satisfactory to the Trustee, for any of the following
purposes:

                  (1) to  evidence  the  succession  of  another  Person  to the
         Company and the  assumption  by any such  successor of the covenants of
         the Company herein and in the Securities; or

                  (2) to add to the  covenants of the Company for the benefit of
         the Holders of all or any series of Securities  (and if such  covenants
         are to be for the  benefit  of less  than  all  series  of  Securities,
         stating that such covenants are expressly being included solely for the
         benefit  of such  series)  or to  surrender  any right or power  herein
         conferred upon the Company; or

                  (3) to add any  additional  Events of Default  with respect to
         all or any series of Securities; or

                  (4)  to add  to or  change  any  of  the  provisions  of  this
         Indenture  to such  extent  as shall be  necessary  to  facilitate  the
         issuance  of  Bearer  Securities  (including,  without  limitation,  to
         provide that Bearer Securities may be registrable as to principal only)
         or to facilitate the issuance of Securities in global form; or

                  (5) to  change  or  eliminate  any of the  provisions  of this
         Indenture;  provided that any such change or  elimination  shall become
         effective  only when  there is no  Security  Outstanding  of any series
         created prior to the execution of such supplemental  indenture which is
         entitled to the benefit of such provision; or

                  (6)  to secure the Securities; or

                  (7) to establish the form or terms of Securities of any series
         as permitted by Sections 2.1 and 3.1; or

                  (8) to evidence and provide for the  acceptance of appointment
         hereunder by a successor  Trustee with respect to the Securities of one
         or more  series and to add to or change any of the  provisions  of this
         Indenture  as shall be  necessary  to  provide  for or  facilitate  the
         administration  of the  trusts  hereunder  by more  than  one  Trustee,
         pursuant to the requirements of Section 6.11; or

                  (9) if  allowed  without  penalty  under  applicable  laws and
         regulations,  to permit payment in the United States  (including any of
         the  states  and  the  District  of  Columbia),  its  territories,  its
         possessions  and other areas subject to its  jurisdiction of principal,
         premium, if any, or interest,  if any, on Bearer Securities or coupons,
         if any; or

                  (10) to correct or supplement  any provision  herein which may
         be inconsistent  with any other  provision  herein or to make any other
         provisions  with  respect to matters or  questions  arising  under this
         Indenture,   provided  such  action  shall  not  adversely  affect  the
         interests of any Holder of Securities of any series; or



                                                       -47-





                  (11) to cure any  ambiguity or correct any  mistake,  provided
         such action shall not  adversely  affect the interests of any Holder of
         Securities of any series.

                  Section 8.2. Supplemental  Indentures With Consent of Holders.
With the written consent of the Holders of a majority of the aggregate principal
amount of the Outstanding  Securities  adversely  affected by such  supplemental
indenture  (with the Securities of all series voting as one class),  the Company
and the Trustee may enter into an indenture or indentures supplemental hereto to
add any provisions to or to change or eliminate any provisions of this Indenture
or of any other  indenture  supplemental  hereto or to modify  the rights of the
Holders of such Securities;  provided,  however, that without the consent of the
Holder of each Outstanding  Security affected  thereby,  an amendment under this
Section may not:

                  (1) change the Stated Maturity of the principal of or premium,
         if any, or any  installment  of  principal  of or  premium,  if any, or
         interest on, any Security,  or reduce the principal  amount  thereof or
         the rate of interest thereon or any premium payable upon the redemption
         thereof,  or change  the  manner in which the  amount of any  principal
         thereof or  premium,  if any,  or interest  thereon is  determined,  or
         reduce the  amount of the  principal  of any  Original  Issue  Discount
         Security  or  Indexed  Security  that would be due and  payable  upon a
         declaration of acceleration of the Maturity thereof pursuant to Section
         5.2, or change the currency in which any  Securities  or any premium or
         the  interest  thereon is  payable,  change the  index,  securities  or
         commodities  with reference to which or the formula by which the amount
         of principal or any premium or the interest  thereon is determined,  or
         impair  the right to  institute  suit for the  enforcement  of any such
         payment on or after the Stated  Maturity  thereof  (or,  in the case of
         redemption, on or after the Redemption Date);

                  (2)  reduce  the   percentage  in  principal   amount  of  the
         Outstanding  Securities affected thereby,  the consent of whose Holders
         is  required  for any such  supplemental  indenture,  or the consent of
         whose  Holders is required for any waiver (or  compliance  with certain
         provisions of this  Indenture or certain  defaults  hereunder and their
         consequences) provided for in this Indenture;

                  (3) change any obligation of the Company to maintain an office
         or agency in the places and for the purposes  specified in Section 9.2;
         or

                  (4) make any  change  in  Section  5.7 or this 8.2  except  to
         increase any percentage or to provide that certain other  provisions of
         this Indenture  cannot be modified or waived without the consent of the
         Holders of each Outstanding Security affected thereby.

                  A  supplemental  indenture  which  changes or  eliminates  any
covenant or other  provision of this Indenture which has expressly been included
solely for the benefit of one or more particular series of Securities,  or which
modifies the rights of the Holders of  Securities or such series with respect to
such covenant or other provision, shall be deemed not to affect the rights under
this Indenture of the Holders of Securities of any other series.



                                                       -48-





                  It is not necessary  under this Section 8.2 for the Holders to
consent to the particular form of any proposed supplemental indenture, but it is
sufficient if they consent to the substance thereof.

                  Section  8.3.  Compliance  with  Trust  Indenture  Act.  Every
amendment to this Indenture or the Securities of one or more series shall be set
forth in a supplemental  indenture that complies with the Trust Indenture Act as
then in effect.

                  Section  8.4.   Execution  of  Supplemental   Indentures.   In
executing,  or accepting  the  additional  trusts  created by, any  supplemental
indenture  permitted by this Article or the  modification  thereby of the trusts
created by this Indenture,  the Trustee shall be entitled to receive,  and shall
be fully  protected  in relying  upon,  an Opinion of Counsel  stating  that the
execution  of such  supplemental  indenture is  authorized  or permitted by this
Indenture.  The Trustee may, but shall not be obligated  to, enter into any such
supplemental  indenture  which  affects  the  Trustee's  own  rights,  duties or
immunities under this Indenture or otherwise.

                  Section  8.5.  Effect  of  Supplemental  Indentures.  Upon the
execution of any supplemental indenture under this Article, this Indenture shall
be modified in accordance therewith,  and such supplemental indenture shall form
a part of this  Indenture  for all  purposes;  and every  Holder  of  Securities
theretofore  or  thereafter  authenticated  and  delivered  hereunder and of any
coupon appertaining thereto shall be bound thereby.

                  Section  8.6.   Reference  in   Securities   to   Supplemental
Indentures.  Securities,  including any coupons, of any series authenticated and
delivered  after the execution of any  supplemental  indenture  pursuant to this
Article  may,  and shall if  required  by the  Trustee,  bear a notation in form
approved  by the  Trustee as to any  matter  provided  for in such  supplemental
indenture.  If the Company  shall so  determine,  new  Securities  including any
coupons of any series so modified  as to conform,  in the opinion of the Trustee
and the Company, to any such supplemental indenture may be prepared and executed
by the Company and  authenticated  and  delivered by the Trustee in exchange for
Outstanding Securities including any coupons of such series.


                                    ARTICLE 9

                                    COVENANTS

                  Section  9.1.  Payment  of  Principal,  Premium,  if any,  and
Interest.  The  Company  covenants  and agrees for the benefit of the Holders of
each series of Securities that it will duly and punctually pay the principal of,
premium,  if any, and interest on the  Securities  of that series in  accordance
with the  terms of the  Securities  of such  series,  any  coupons  appertaining
thereto and this  Indenture.  An installment of principal,  premium,  if any, or
interest shall be considered paid on the date it is due if the Trustee or Paying
Agent  holds  on  that  date  money  designated  for and  sufficient  to pay the
installment.

                  Section 9.2. Maintenance of Office or Agency. If Securities of
a series are issued as Registered Securities,  the Company will maintain in each
Place of Payment for any


                                                       -49-





series of Securities an office or agency where  Securities of that series may be
presented or  surrendered  for payment,  where  Securities of that series may be
surrendered  for  registration  of transfer or  exchange  and where  notices and
demands to or upon the Company in respect of the  Securities  of that series and
this  Indenture may be served.  If Securities of a series are issuable as Bearer
Securities,  the Company will  maintain,  (i) subject to any laws or regulations
applicable  thereto,  an office or agency in a Place of Payment  for that series
which is located  outside the United States where  Securities of that series and
related coupons may be presented and surrendered for payment; provided, however,
that if the Securities of that series are listed on any stock  exchange  located
outside the United States and such stock exchange shall so require,  the Company
will  maintain a Paying  Agent for the  Securities  of that  series in any other
required city located outside the United States,  as the case may be, so long as
the Securities of that series are listed on such  exchange,  and (ii) subject to
any laws or regulations  applicable  thereto,  an office or agency in a Place of
Payment  for that  series  which is located  outside  the United  States,  where
Securities of that series may be surrendered  for exchange and where notices and
demands to or upon the Company in respect of the  Securities  of that series and
this Indenture may be served. The Company will give prompt written notice to the
Trustee of the location,  and any change in the location,  of any such office or
agency.  If at any time the  Company  shall fail to maintain  any such  required
office or agency or shall fail to furnish the Trustee with the address  thereof,
such presentations, surrenders, notices and demands may be made or served at the
Corporate  Trust  Office of the  Trustee,  and the Company  hereby  appoints the
Trustee as its agent to receive all such presentations,  surrenders, notices and
demands.

                  Unless otherwise  specified as contemplated by Section 3.1, no
payment of principal,  premium or interest on Bearer Securities shall be made at
any office or agency of the Company in the United States, by check mailed to any
address in the United  States,  by transfer to an account  located in the United
States  or upon  presentation  or  surrender  in the  United  States of a Bearer
Security  or coupon for  payment,  even if the  payment  would be credited to an
account  located  outside the United  States;  provided,  however,  that, if the
Securities  of a series  are  denominated  and  payable in  Dollars,  payment of
principal  of and any premium or interest on any such Bearer  Security  shall be
made at the office of the  Company's  Paying Agent in the Borough of  Manhattan,
The City of New York,  if (but only if) payment in Dollars of the full amount of
such  principal,  premium  or  interest,  as the case may be, at all  offices or
agencies outside the United States  maintained for the purpose by the Company in
accordance  with this Indenture is illegal or effectively  precluded by exchange
controls or other similar restrictions.

                  The Company may also from time to time  designate  one or more
other offices or agencies where the Securities  (including any coupons,  if any)
of one or more  series  may be  presented  or  surrendered  for any or all  such
purposes and may from time to time rescind such designations; provided, however,
that no such  designation or rescission  shall in any manner relieve the Company
of its  obligation  to maintain an office or agency in each Place of Payment for
Securities (including any coupons, if any) of any series for such purposes.  The
Company will give prompt written  notice to the Trustee of any such  designation
or  rescission  and of any change in the  location  of any such other  office or
agency.

                  Unless otherwise specified as contemplated by Section 3.1, the
Trustee shall initially serve as Paying Agent.



                                                       -50-





                  Section  9.3.  Money  for  Securities  Payments  to Be Held in
Trust;  Unclaimed  Money. If the Company shall at any time act as its own Paying
Agent with respect to any series of  Securities,  it will, on or before each due
date of the principal of, premium,  if any, or interest on any of the Securities
of that  series,  segregate  and hold in trust for the  benefit  of the  Persons
entitled  thereto a sum  sufficient to pay the  principal,  premium,  if any, or
interest  so  becoming  due until  such sums  shall be paid to such  Persons  or
otherwise disposed of as herein provided and will promptly notify the Trustee in
writing of its action or failure so to act.

                  The  Company  will cause each  Paying  Agent for any series of
Securities  other  than the  Trustee to execute  and  deliver to the  Trustee an
instrument  in which such Paying Agent shall agree with the Trustee,  subject to
the provisions of this Section, that such Paying Agent will:

                  (1) hold all sums held by it for the payment of the  principal
         of, premium,  if any, or interest on Securities of that series in trust
         for the benefit of the Persons  entitled  thereto until such sums shall
         be paid to such Persons or otherwise disposed of as herein provided;

                  (2) give the Trustee  notice of any default by the Company (or
         any other obligor upon the  Securities of that series) in the making of
         any  payment  of  principal,  premium,  if  any,  or  interest  on  the
         Securities; and

                  (3) at any time during the  continuance  of any such  default,
         upon the written  request of the Trustee,  forthwith pay to the Trustee
         all sums so held in trust by such Paying Agent.

                  The Company may at any time,  for the purpose of obtaining the
satisfaction  and discharge of this Indenture or for any other purpose,  pay, or
by Company Order direct any Paying Agent to pay, to the Trustee all sums held in
trust by the Company or such Paying  Agent,  such sums to be held by the Trustee
upon the same  trusts as those upon which such sums were held by the  Company or
such Paying  Agent;  and,  upon such payment by any Paying Agent to the Trustee,
such Paying Agent shall be released from all further  liability  with respect to
such money.

                  Any money  deposited with the Trustee or any Paying Agent,  or
then held by the Company, in trust for the payment of any principal,  premium or
interest on any  Security of any series and  remaining  unclaimed  for two years
after such  principal,  premium,  if any, or interest has become due and payable
shall  be paid to the  Company  on  Company  Request,  or (if  then  held by the
Company)  shall be discharged  from such trust;  and the Holder of such Security
and coupon,  if any, shall thereafter,  as an unsecured  general creditor,  look
only to the Company for payment  thereof,  and all  liability  of the Trustee or
such Paying  Agent with respect to such trust  money,  and all  liability of the
Company as trustee thereof, shall thereupon cease;  provided,  however, that the
Trustee or such Paying Agent,  before being required to make any such repayment,
may at the expense of the Company  cause to be  published  once,  in a newspaper
published in the English  language,  customarily  published on each Business Day
and of  general  circulation  in The City of New York,  or cause to be mailed to
such Holder,  notice that such money remains  unclaimed  and that,  after a date
specified therein, which shall


                                                       -51-





not be less  than 30 days  from  the  date of such  publication,  any  unclaimed
balance of such money then remaining will be repaid to the Company.

                  Section 9.4.  Corporate  Existence.  Subject to Article 7, the
Company  will at all  times  do or  cause to be done  all  things  necessary  to
preserve  and keep in full  force and  effect its  corporate  existence  and its
rights and  franchises;  provided that nothing in this Section 9.4 shall prevent
the  abandonment  or termination of any right or franchise of the Company if, in
the opinion of the Company (evidenced by a Board  Resolution),  such abandonment
or termination  is in the best  interests of the Company and not  prejudicial in
any material respect to the Holders of the Securities.

                  Section 9.5. Insurance.  The Company covenants and agrees that
it will maintain, and cause each of its Subsidiaries to maintain, insurance with
responsible  and reputable  insurance  companies or associations in such amounts
and  covering  such risks as are  consistent  with sound  business  practice for
corporations  engaged in the same or similar business similarly situated against
loss by fire and the extended  coverage  perils.  In lieu of the foregoing or in
combination  therewith,  in  case  of  itself  or of  any  one  or  more  of its
Subsidiaries,  the Company will  maintain or cause to be  maintained a system or
systems of  self-insurance  which will  accord  with the  financially  sound and
approved  practices of companies  owning or  operating  properties  of a similar
character and maintaining such systems. The Trustee shall not be required to see
that such insurance is effected or maintained.

                  Section 9.6.  Reports by the Company.  The Company covenants:

                  (a) to file with the Trustee, within 30 days after the Company
         is required to file the same with the Commission,  copies of the annual
         reports and of the information,  documents and other reports (or copies
         of such  portions of any of the  foregoing as the  Commission  may from
         time to time by rules and regulations  prescribe) which the Company may
         be  required  to file with the  Commission  pursuant  to  Section 13 or
         Section 15(d) of the Securities  Exchange Act of 1934, as amended;  or,
         if the  Company  is not  required  to file  information,  documents  or
         reports  pursuant  to  either of such  Sections,  then to file with the
         Trustee and the  Commission,  in accordance  with rules and regulations
         prescribed  from  time  to  time  by  the   Commission,   such  of  the
         supplementary and periodic information, documents and reports which may
         be required  pursuant to Section 13 of the  Securities  Exchange Act of
         1934, as amended,  in respect of a security  listed and registered on a
         national  securities exchange as may be prescribed from time to time in
         such rules and regulations;

                  (b) to file with the Trustee and the Commission, in accordance
         with the  rules  and  regulations  prescribed  from time to time by the
         Commission,  such  additional  information,  documents and reports with
         respect to compliance by the Company with the  conditions and covenants
         provided for in this Indenture, as may be required from time to time by
         such rules and regulations; and

                  (c) to transmit to all Holders of  Securities,  within 30 days
         after the filing  thereof  with the  Trustee,  in the manner and to the
         extent  provided in Section  313(c) of the Trust  Indenture  Act,  such
         summaries of any information, documents and reports required to


                                                       -52-





         be filed by the  Company  pursuant to  subsections  (a) and (b) of this
         Section 9.6, as may be required by the rules and regulations prescribed
         from time to time by the Commission.

                  Section 9.7. Annual Review Certificate;  Notice of Defaults or
Events of  Default.  (a) The  Company  covenants  and  agrees to  deliver to the
Trustee,  within 120 days after the end of each  fiscal year of the  Company,  a
certificate from the principal executive officer, principal financial officer or
principal  accounting  officer  as to  his  or her  knowledge  of the  Company's
compliance with all conditions and covenants under this Indenture.  For purposes
of this Section 9.7, such compliance  shall be determined  without regard to any
period of grace or requirement of notice provided under this Indenture.

(b) The  Company  covenants  and  agrees to  deliver  to the  Trustee,  within a
reasonable  time after the Company  becomes aware of the occurrence of a Default
or an Event of Default of the character  specified in (i) Section 5.1(4) hereof,
or (ii) 5.1(3)  hereof,  but only as it relates to a Default or Event of Default
in the  observance  of  Sections  9.08 or 9.09  hereof)  written  notice  of the
occurrence of such Default or Event of Default.

                  Section 9.8. Limitation on Liens. (a) If the Company or any of
its Subsidiaries shall incur,  assume or guarantee any indebtedness for borrowed
money  secured by a Lien (any such  indebtedness  being  herein  referred  to as
"Secured  Debt")  on  any  Property  or  assets  of  the  Company  or any of its
Subsidiaries,  the Company shall secure, or cause such Subsidiary to secure, the
Securities equally and ratably with (or, at the option of the Company, prior to)
such  Secured  Debt,  unless  after  giving  effect  thereto  the  sum,  without
duplication, of (i) the aggregate principal amount of all such Secured Debt, and
(ii) all Attributable Debt in respect of Sale and Leaseback  Transactions (other
than Sale and Leaseback  Transactions  as to which the Company would be entitled
to incur Secured Debt, in an amount at least equal to the  Attributable  Debt in
respect of such Sale and  Leaseback  Transaction,  on the Property to be leased,
without equally and ratably securing the Securities,  pursuant to the exclusions
from the computation of Secured Debt contained below in subclauses  (i)-(vii) of
Section  9.8(b) and other than Sale and Leaseback  Transactions  the proceeds of
which have been applied in accordance with clause (b) of Section 9.9), would not
exceed 15% of the Consolidated Net Tangible Assets of the Company.

                  (b) The  restriction  of Section 9.8(a) will not apply to, and
         there shall be excluded in computing  the  aggregate  amount of Secured
         Debt for the purpose of such restriction, indebtedness secured by:

                  (i) (A) Liens existing as of the date of this Indenture or (B)
         Liens  relating to a contract  that was entered  into by the Company or
         any Subsidiary prior to the date of this Indenture;

             (ii)  Liens on any  Property  existing  at the time of  acquisition
         thereof (whether such acquisition is direct or by acquisition of stock,
         assets  or  otherwise)  by the  Company  or  any  of its  Subsidiaries,
         provided  that no such  Lien  extends  or shall  extend to or cover any
         Property other than the Property being acquired and fixed  improvements
         then or thereafter erected thereon;



                                                       -53-





            (iii)  Liens upon or with  respect to any  Property  (including  any
         contract rights relating thereto) acquired, constructed, refurbished or
         improved by the Company or any of its Subsidiaries (including,  but not
         limited to,  Liens to secure all or any part of the cost of 
         construction,  alteration or repair of any building,  equipment,  
         facility or other improvement on, all or any part of such property, 
         including any pipeline financing) after the date of  this   
         Indenture   which   are   created,   incurred   or   assumed
         contemporaneously  with, or within 360 days after,  the latest to occur
         of  the  acquisition  (whether  by  acquisition  of  stock,  assets  or
         otherwise),  completion of construction,  refurbishment or improvement,
         or the commencement of commercial  operation,  of such Property (or, in
         the case of Liens on contract rights, the completion of construction or
         the commencement of commercial  operation of the facility to which such
         contract  rights relate,  regardless of the date when such contract was
         entered  into) to secure or provide  for the payment of any part of the
         purchase  price  of such  Property  or the  cost of such  construction,
         refurbishment or improvement;  provided,  however,  that in the case of
         any such acquisition,  construction,  refurbishment or improvement, the
         Lien shall relate only to indebtedness  reasonably  incurred to finance
         such acquisition, construction, refurbishment or improvement, and shall
         not extend to or cover any other Property other than fixed improvements
         then or thereafter existing thereon;

                  (iv) Liens  securing  indebtedness  owing by any Subsidiary to
         the Company or to any other Subsidiary;

                  (v) Liens in connection with the sale or other transfer in the
         ordinary  course of  business  of (A) crude  oil,  natural  gas,  other
         petroleum  hydrocarbons or other minerals in place for a period of time
         until,  or in an amount such that,  the  purchaser or other  transferee
         will realize therefrom a specified amount of money (however determined)
         or a specified  amount of such  minerals,  or (B) any other interest in
         property  of  the  character  commonly  referred  to  as a  "production
         payment";

                  (vi)  Liens on  current  assets  to  secure  any  indebtedness
         maturing  (including any extensions or renewals  thereof) not more than
         one year from the date of the creation of such Lien; and

                  (vii)  Liens for the sole  purpose of  extending,  renewing or
         replacing in whole or in part the indebtedness secured thereby referred
         to in the  foregoing  subclauses  (i) to  (vi),  inclusive,  or in this
         clause (vii);  provided,  however,  that the Liens excluded pursuant to
         this clause (vii) shall be excluded only in an amount not to exceed the
         principal  amount  of  indebtedness  so  secured  at the  time  of such
         extension,  renewal or replacement, and that such extension, renewal or
         replacement  shall be limited to all or part of the Property subject to
         the lien so extended,  renewed or replaced  (plus  refurbishment  of or
         improvements on or to such Property).

                  Section 9.9.  Limitation on Sale and  Leaseback  Transactions.
Neither  the  Company  nor  any of its  Subsidiaries  may  enter  into,  assume,
guarantee or  otherwise  become  liable with  respect to any Sale and  Leaseback
Transaction  involving any Property,  if the latest to occur of the acquisition,
the completion of construction or the commencement of commercial


                                                       -54-





operation of such Property shall have occurred more than 180 days prior thereto,
unless (a) the Company or such  Subsidiary  could create Secured Debt secured by
such Property under the restrictions described in Section 9.8 in an amount equal
to the  Attributable  Debt with  respect to the Sale and  Leaseback  Transaction
without  equally and ratably  securing the Securities or (b) the Company or such
Subsidiary,  within 180 days from the effective  date of such Sale and Leaseback
Transaction, applies an amount not less than the greater of (i) the net proceeds
of the sale of such Property  leased  pursuant to such  arrangement  or (ii) the
fair value,  in the opinion of the Board of  Directors,  of such Property (as of
the time of  entering  into  such  Sale and  Leaseback  Transaction)  to (x) the
retirement  of its Funded  Debt,  including,  for this  purpose,  any  currently
maturing  portion of such Funded  Debt,  or (y) the  purchase of other  property
having a fair  value (as of the time of such  purchase),  in the  opinion of the
Board of  Directors,  at least  equal to the fair  value,  in the opinion of the
Board  of  Directors,  of  the  Property  leased  in  such  Sale  and  Leaseback
Transaction   (as  of  the  time  of  entering  into  such  Sale  and  Leaseback
Transaction).  This  restriction  will  not  apply  to any  Sale  and  Leaseback
Transaction   (1)  between  the  Company  and  any  Subsidiary  or  between  any
Subsidiaries,  (2) entered  into prior to the date of this  Indenture or (3) for
which,  at the time the  transaction  is entered  into,  the term of the related
lease to the Company or such  Subsidiary  of the Property  sold pursuant to such
transaction is three years or less.

                  Section  9.10.  Books of Record and Account;  Compliance  with
Law. (a) The Company will keep, and will cause each  Subsidiary to keep,  proper
books of record and account,  either on a consolidated or individual  basis. The
Company  shall  cause its books of record and  account to be  examined by one or
more firms of independent  public accountants not less frequently than annually.
The Company shall prepare its financial statements in accordance with GAAP.

                  (b)  The   Company   shall,   and  shall  cause  each  of  its
Subsidiaries to, comply with all statutes, laws, ordinances, or government rules
and  regulations  to  which  it is  subject,  non-compliance  with  which  would
materially  adversely  affect the  business,  prospects,  earnings,  properties,
assets or condition, financial or otherwise, of the Company and its Subsidiaries
taken as a whole.

                  Section 9.11.  Taxes.  The Company shall, and shall cause each
of its Subsidiaries to, pay or discharge or cause to be paid or discharged prior
to delinquency all taxes, assessments and governmental levies the non-payment of
which could  materially  adversely  affect the  business,  prospects,  earnings,
properties, assets or condition,  financial or otherwise, of the Company and its
Subsidiaries  taken as a whole except those taxes,  assessments and governmental
levies whose amount,  applicability or validity is being contested in good faith
and by appropriate proceedings.


                                   ARTICLE 10

                                   REDEMPTION

                  Section 10.1. Applicability of Article.  Securities (including
coupons, if any) of any series which are redeemable before their Stated Maturity
shall be redeemable in accordance


                                                       -55-





with their terms and (except as otherwise  specified as  contemplated by Section
3.1 for Securities of any series) in accordance with this Article.

                  Section  10.2.  Election  to Redeem;  Notice to  Trustee.  The
election of the Company to redeem any  Securities,  including  coupons,  if any,
shall be  evidenced  by or  pursuant to a Board  Resolution.  In the case of any
redemption  at the  election of the Company of less than all the  Securities  or
coupons, if any, of any series, the Company shall, at least 60 days prior to the
Redemption  Date  fixed  by the  Company  (unless  a  shorter  notice  shall  be
satisfactory to the Trustee), notify the Trustee of such Redemption Date, of the
principal amount of Securities of such series to be redeemed and, if applicable,
of the tenor of the Securities to be redeemed.  In the case of any redemption of
Securities  (i) prior to the expiration of any  restriction  on such  redemption
provided in the terms of such  Securities or elsewhere in this Indenture or (ii)
pursuant to an election of the Company which is subject to a condition specified
in the terms of such  Securities,  the Company shall furnish the Trustee with an
Officer's Certificate evidencing compliance with such restriction or condition.

                  Section 10.3.  Selection of Securities to Be Redeemed.  Unless
otherwise  specified  as  contemplated  by  Section  3.1,  if less  than all the
Securities (including coupons, if any) of a series with the same terms are to be
redeemed, the Trustee, not more than 45 days prior to the redemption date, shall
select the Securities of the series to be redeemed in such manner as the Trustee
shall deem fair and  appropriate.  The  Trustee  shall make the  selection  from
Securities of the series that are  Outstanding and that have not previously been
called for  redemption  and may  provide for the  selection  for  redemption  of
portions (equal to the minimum authorized denomination for Securities, including
coupons,  if any,  of that  series  or any  integral  multiple  thereof)  of the
principal amount of Securities,  including coupons,  if any, of such series of a
denomination  larger than the minimum authorized  denomination for Securities of
that series.  The Trustee  shall  promptly  notify the Company in writing of the
Securities  selected  by the  Trustee  for  redemption  and,  in the case of any
Securities selected for partial  redemption,  the principal amount thereof to be
redeemed.

                  For purposes of this Indenture,  unless the context  otherwise
requires,  all provisions  relating to the  redemption of Securities  (including
coupons, if any) shall relate, in the case of any Securities (including coupons,
if any) redeemed or to be redeemed only in part, to the portion of the principal
amount of such Securities (including coupons, if any) which has been or is to be
redeemed.

                  Section 10.4. Notice of Redemption. Unless otherwise specified
as  contemplated  by Section  3.1,  notice of  redemption  shall be given in the
manner provided in Section 1.6 not less than 30 days nor more than 60 days prior
to the Redemption Date to the Holders of the Securities to be redeemed.

                  All notices of redemption shall state:

                  (1)      the Redemption Date;

                  (2)      the Redemption Price;



                                                       -56-





                  (3) if less than all the  Outstanding  Securities  of a series
         are to be redeemed,  the  identification  (and,  in the case of partial
         redemption,  the  principal  amounts)  of the  particular  Security  or
         Securities to be redeemed;

                  (4) in case any  Security is to be redeemed in part only,  the
         notice which relates to such Security shall state that on and after the
         Redemption  Date,  upon  surrender  of such  Security,  the holder will
         receive,  without a charge,  a new Security or Securities of authorized
         denominations for the principal amount thereof remaining unredeemed;

                  (5) the Place or  Places of  Payment  where  such  Securities,
         together in the case of Bearer Securities with all coupons appertaining
         thereto,  if  any,  maturing  after  the  Redemption  Date,  are  to be
         surrendered for payment for the Redemption Price;

                  (6) that  Securities of the series called for  redemption  and
         all unmatured coupons, if any, appertaining thereto must be surrendered
         to the Paying Agent to collect the Redemption Price;

                  (7) that, on the Redemption  Date,  the Redemption  Price will
         become due and payable upon each such Security, or the portion thereof,
         to be redeemed and, if applicable,  that interest thereon will cease to
         accrue on and after said date;

                  (8) that the  redemption is for a sinking fund, if such is the
         case;

                  (9) that,  unless otherwise  specified in such notice,  Bearer
         Securities of any series,  if any,  surrendered  for redemption must be
         accompanied by all coupons  maturing  subsequent to the Redemption Date
         or the amount of any such  missing  coupon or coupons  will be deducted
         from the Redemption Price, unless security or indemnity satisfactory to
         the Company, the Trustee and any Paying Agent is furnished; and

                  (10)     the CUSIP number, if any, of the Securities.

                  Notice of redemption  of  Securities  to be redeemed  shall be
given by the Company or, at the  Company's  request,  by the Trustee in the name
and at the expense of the Company.

                  Section 10.5.  Deposit of Redemption Price. On or prior to any
Redemption  Date,  the Company  shall  deposit with the Trustee or with a Paying
Agent (or, if the Company is acting as its own Paying Agent, which it may not do
in the case of a sinking fund payment  under  Article 11,  segregate and hold in
trust as  provided in Section  9.3) an amount of money in the  currency in which
the  Securities  of such  series  are  payable  (except as  otherwise  specified
pursuant to Section 3.1 for the Securities of such series)  sufficient to pay on
the  Redemption  Date the Redemption  Price of, and (unless the Redemption  Date
shall be an Interest  Payment Date) interest  accrued to the Redemption Date on,
all Securities or portions thereof which are to be redeemed on that date.

                  Unless any  Security by its terms  prohibits  any sinking fund
payment  obligation from being satisfied by delivering and crediting  Securities
(including  Securities  redeemed  otherwise  than through a sinking  fund),  the
Company may deliver such Securities to the Trustee


                                                       -57-





for crediting  against such payment  obligation in accordance  with the terms of
such Securities and this Indenture.

                  Section 10.6. Securities Payable on Redemption Date. Notice of
redemption  having been given as  aforesaid,  the  Securities  so to be redeemed
shall, on the Redemption  Date,  become due and payable at the Redemption  Price
therein  specified,  and from and after  such date  (unless  the  Company  shall
default in the  payment  of the  Redemption  Price and  accrued  interest)  such
Securities  shall cease to bear  interest and the coupons for any such  interest
appertaining  to any Bearer  Security  so to be  redeemed,  except to the extent
provided  below,  shall be  void.  Except  as  provided  in the next  succeeding
paragraph,  upon surrender of any such Security,  including coupons, if any, for
redemption in accordance  with said notice,  such Security  shall be paid by the
Company  at  the  Redemption  Price,  together  with  accrued  interest  to  the
Redemption  Date;  provided,  however,  that  installments of interest on Bearer
Securities  whose Stated Maturity is on or prior to the Redemption Date shall be
payable only at an office or agency  located  outside the United  States and its
possessions  (except as otherwise provided in Section 9.2) and, unless otherwise
specified as contemplated by Section 3.1, only upon  presentation  and surrender
of coupons for such interest;  and provided,  further,  that,  unless  otherwise
specified as contemplated by Section 3.1, installments of interest on Registered
Securities  whose Stated Maturity is on or prior to the Redemption Date shall be
payable  to  the  Holders  of  such  Securities,  or  one  or  more  Predecessor
Securities,  registered as such at the close of business on the relevant  Record
Dates according to their terms and the provisions of Section 3.7.

                  If any Bearer Security surrendered for redemption shall not be
accompanied by all appurtenant  coupons maturing after the Redemption Date, such
Bearer Security may be paid after deducting from the Redemption  Price an amount
equal to the face amount of all such missing  coupons,  or the surrender of such
missing  coupon or coupons may be waived by the Company and the Trustee if there
be furnished to them such security or indemnity as they may require to save each
of them and any Paying Agent  harmless.  If thereafter the Holder of such Bearer
Security  shall  surrender  to the Trustee or any Paying  Agent any such missing
coupon in respect of which a deduction  shall have been made from the Redemption
Price,  such  Holder  shall be  entitled  to  receive  the  amount so  deducted;
provided, however, that interest represented by coupons shall be payable only at
an office or agency  located  outside of the United States  (except as otherwise
provided   pursuant  to  Section  9.2)  and,  unless   otherwise   specified  as
contemplated  by Section  3.1,  only upon  presentation  and  surrender of those
coupons.

                  If any  Security  called for  redemption  shall not be so paid
upon  surrender  thereof for  redemption,  the principal  (and premium,  if any)
shall, until paid, bear interest from the Redemption Date at the rate prescribed
therefor in the Security.

                  Section 10.7. Securities Redeemed in Part. Upon surrender of a
Security that is redeemed in part at any Place of Payment therefor (with, if the
Company or the Trustee so required,  due endorsement by, or a written instrument
of transfer in form  satisfactory  to the Company and the Trustee duly  executed
by, the Holder thereof or his attorney duly authorized in writing),  the Company
shall  execute and the Trustee shall  authenticate  and deliver to the Holder of
that Security,  without service charge, a new Security or securities of the same
series,  having the same  form,  terms and Stated  Maturity,  in any  authorized
denomination equal in


                                                       -58-





aggregate  principal amount to the unredeemed portion of the principal amount of
the Security surrendered.


                                   ARTICLE 11

                                  SINKING FUNDS

                  Section 11.1. Applicability of Article. The provisions of this
Article shall be applicable to any sinking fund for the retirement of Securities
of a series  except as otherwise  specified as  contemplated  by Section 3.1 for
Securities  of such  series.  The  minimum  amount of any sinking  fund  payment
provided for by the terms of Securities of any series is herein referred to as a
"mandatory  sinking  fund  payment,"  and any payment in excess of such  minimum
amount  provided for by the terms of Securities of any series is herein referred
to as an  "optional  sinking  fund  payment."  If  provided  for by the terms of
Securities  of any series,  the cash amount of any sinking  fund  payment may be
subject to  reduction  as provided in Section  11.2.  Each  sinking fund payment
shall be applied to the  redemption  of Securities of any series as provided for
by the terms of Securities of such series.

                  Section  11.2.  Satisfaction  of Sinking  Fund  Payments  with
Securities.  The  Company  (i) may deliver  Outstanding  Securities  of a series
(other  than any  previously  called for  redemption)  together,  in the case of
Bearer  Securities  of such  series,  with all  unmatured  coupons  appertaining
thereto and (ii) may apply as a credit  Securities  of a series  which have been
redeemed  either at the  election of the  Company  pursuant to the terms of such
Securities  or through  the  application  of  permitted  optional  sinking  fund
payments pursuant to the terms of such Securities,  in each case in satisfaction
of all or any part of any sinking fund payment with respect to the Securities of
such series  required to be made  pursuant  to the terms of such  Securities  as
provided for by the terms of such series; provided that such Securities have not
been previously so credited.  Such Securities shall be received and credited for
such purpose by the Trustee at the Redemption Price specified in such Securities
for  redemption  through  operation  of the sinking  fund and the amount of such
sinking fund payment shall be reduced accordingly.

                  Section 11.3.  Redemption of Securities  for Sinking Fund. Not
less than 60 days  prior to each  sinking  fund  payment  date for any series of
Securities,  the Company will  deliver to the Trustee an  Officer's  Certificate
specifying  the amount of the next ensuing  sinking fund payment for that series
pursuant to the terms of that series,  the portion thereof,  if any, which is to
be satisfied by payment of cash and the portion thereof,  if any, which is to be
satisfied by  delivering  and crediting  Securities  of that series  pursuant to
Section  11.2 and will also  deliver  to the  Trustee  any  Securities  to be so
delivered.  Not less than 30 days before each such sinking fund payment date the
Trustee  shall  select the  Securities  to be redeemed  upon such  sinking  fund
payment  date in the manner  specified  in Section  10.3 and cause notice of the
redemption  thereof to be given in the name of and at the expense of the Company
in the manner provided in Section 10.4. Such notice having been duly given,  the
redemption  of such  Securities  shall be made upon the terms and in the  manner
stated in Sections 10.6 and 10.7.  This  Indenture may be executed in any number
of counterparts, each of which shall be an original, but such counterparts shall
together constitute but one instrument.


                                                       -59-







                  IN WITNESS  WHEREOF,  the  parties  hereto  have  caused  this
Indenture  to be duly  executed,  and  their  respective  corporate  seals to be
hereunto affixed and attested, all as of the day and year first above written.

                                                 PUBLIC SERVICE COMPANY OF NORTH
                                                   CAROLINA, INCORPORATED


                                          By:___________________________________
                                     Title:

[Seal]

Attest:

- ---------------------
Secretary

                                              FIRST UNION NATIONAL BANK OF NORTH
                                                      CAROLINA, as Trustee

                                          By:___________________________________
                                     Title:



[Seal]

Attest:

- ---------------------
Title:



                                                       -60-










Reconciliation  and tie  between  Indenture,  dated  as of [ ],  and  the  Trust
Indenture Act of 1939, as amended.




Trust Indenture Act                                                Indenture
of 1939 Section                                                     Section

                                                                 

310(a)(1)........................................................   6.12

   (a)(2)........................................................   6.12

   (a)(3)........................................................   TIA

   (a)(4)........................................................   Not Applicable

   (a)(5)........................................................   TIA

   (b)...........................................................   6.10; TIA


311(a)...........................................................   TIA

   (b)...........................................................   TIA

   (c)...........................................................   Not Applicable


312(a)...........................................................   6.8

   (b)...........................................................   TIA

   (c)...........................................................   TIA


313(a)...........................................................   6.7; TIA

   (b)...........................................................   TIA

   (c)...........................................................   TIA

   (d)...........................................................   TIA


314(a)...........................................................   9.6; 9.7; TIA

   (b)...........................................................   Not Applicable

   (c)(1)........................................................   1.2

   (c)(2)........................................................   1.2

   (c)(3)........................................................   Not Applicable

   (d)...........................................................   Not Applicable

   (e)...........................................................   1.2; TIA











Trust Indenture Act                                                Indenture
of 1939 Section                                                     Section

                                                                 

   (f)...........................................................   TIA


315(a)...........................................................   6.1

   (b)...........................................................   6.6

   (c)...........................................................   6.1

   (d)(1)........................................................   TIA

   (d)(2)........................................................   TIA

   (d)(3)........................................................   TIA

   (e)...........................................................   TIA


316(a)(last sentence)............................................   1.1

   (a)(1)(A).....................................................   [5.2]; 5.8

   (a)(1)(B).....................................................   5.7

   (b)...........................................................   5.9; 5.10

   (c)...........................................................   TIA


317(a)(1)........................................................   5.3

   (a)(2)........................................................   5.4

   (b)...........................................................   9.3


318(a)...........................................................   1.11

   (b)...........................................................   TIA

   (c)...........................................................   1.11; TIA




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

         This  reconciliation  and tie section does not  constitute  part of the
Indenture.




                                                        -2-