The Borrower shall ensure that its payment obligations under this Contract rank, and will rank, not less than pari passu in right of payment with all other present and future unsecured and unsubordinated obligations under any of its debt instruments except for obligations mandatorily preferred by law.

In particular, if the Bank makes a demand under

Article 10.1

or if an event or potential event of default under any unsecured and unsubordinated External Debt Instrument of the Borrower or of any of its agencies or instrumentalities has occurred and is continuing, the Borrower shall not make (or authorise) any payment in respect of any other such External Debt Instrument (whether regularly scheduled or otherwise) without simultaneously paying, or setting aside in a designated account for payment on the next Payment Date a sum equal to, the same proportion of the debt outstanding under this Contract as the proportion that the payment under such External Debt Instrument bears to the total debt outstanding under that External Debt Instrument. For this purpose, any payment of an External Debt Instrument that is made out of the proceeds of the issue of another instrument, to which substantially the same persons as hold claims under the External Debt Instrument have subscribed, shall be disregarded.

In this Contract, "External Debt Instrument" means (a) an instrument, including any receipt or statement of account, evidencing or constituting an obligation to repay a loan, deposit, advance or similar extension of credit (including without limitation any extension of credit under a refinancing or rescheduling agreement), (b) an obligation evidenced by a bond, debenture or similar written evidence of indebtedness or (c) a guarantee granted by the Borrower for an obligation of a third party; provided in each case that such obligation is: (i) governed by a system of Ιαω other than the Ιαω of the Borrower; or (ii) payable in a currency other than the currency of the Borrower's country; or (iii) payable to a person incorporated, domiciled, resident or with its head office or principal place of business outside the Borrower's country.