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Part Number: 316

Health and Human Services Acquisition Regulation

Subpart 316.6 - Time-and-Materials, Labor-Hour, and Letter Contracts

316.603 Letter contracts.

316.603-3 Limitations.

An official one level above the contracting officer shall make the written determination, to be included in the contract file, that no other contract type is suitable and to approve all letter contract modifications. No letter contract or modification can exceed the limits prescribed in FAR 16.603-2(c).