Sec.  52.216-7  Allowable Cost and Payment.

5.  Amend section 52.216-7 by adding Alternates II through Alternates IV to read as follows:

Sec. 52.216-7 Allowable Cost and Payment.

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Alternate II (AUG 2012). As prescribed in 16.307(a)(3), substitute the following paragraph (a)(1) for paragraph (a)(1) of the basic clause:

(a)(1)  The Government will make payments to the Contractor when requested as work progresses, but not more often than once every two weeks, in amounts determined to be allowable by the Contracting Officer in accordance with FAR subpart 31.3 in effect on the date of this contract and the terms of this contract. The Contractor may submit to an authorized representative of the Contracting Officer, in such form and reasonable detail as the representative may require, an invoice or voucher supported by a statement of the claimed allowable cost for performing this contract.

Alternate III (AUG 2012). As prescribed in 16.307(a)(4), substitute the following paragraph (a)(1) for paragraph (a)(1) of the basic clause:

(a)(1)  The Government will make payments to the Contractor when requested as work progresses, but not more often than once every two weeks, in amounts determined to be allowable by the Contracting Officer in accordance with FAR subpart 31.6 in effect on the date of this contract and the terms of this contract. The Contractor may submit to an authorized representative of the Contracting Officer, in such form and reasonable detail as the representative may require, an invoice or voucher supported by a statement of the claimed allowable cost for performing this contract.

Alternate IV (AUG 2012). As prescribed in 16.307(a)(5), substitute the following paragraph (a)(1) for paragraph (a)(1) of the basic clause:

(a)(1)  The Government will make payments to the Contractor when requested as work progresses, but not more often than once every two weeks, in amounts determined to be allowable by the Contracting Officer in accordance with FAR subpart 31.7 in effect on the date of this contract and the terms of this contract. The Contractor may submit to an authorized representative of the Contracting Officer, in such form and reasonable detail as the representative may require, an invoice or voucher supported by a statement of the claimed allowable cost for performing this contract.