15.404-1(c)  Cost analysis.

(91)  One Pass Pricing. One Pass Pricing (OPP) is·a collaborative pricing technique that allows simultaneous proposal analysis and agreement on price significantly reducing the procurement lead time. The OPP process may be used by the contracting officer to price sole-source items in establishing a long-term contract (LTC), adding to/modifying an existing LTC, or establishing a stand alone fixed quantity contract. Cost or pricing data, or information other than cost or pricing data, is used in the OPP process as prescribed in FAR 15.403. One Pass Pricing is used in sole-source procurements where acceptable accounting practices exist and both pmties (contractor and government) have entered into an agreement that identifies the essential elements of the process and satisfactorily addresses contractual and oversight requirements of their respective organizations. The use of the OPP process is optional, but ifused the contracting officer shall follow the DLAD PGI 15.404-1(c)(91) guidance..