GENERAL SERVICES ADMINISTRATION ACQUISITION MANUAL (GSAM)
Subpart 516.2—Fixed Price Contracts
516.203 Fixed-price contracts with economic price adjustment.
Subpart 516.4—Incentive Contracts
Subpart 516.5—Indefinite-Delivery Contracts
516.506 Solicitation provisions and contract clauses.
Subpart 516.6—Time-and-Materials, Labor-Hour, and Letter Contracts