CFR›Title 48›Chapter 28›Part 2815 ContainsSubparts 2815.2–2815.6CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 PART 2815—CONTRACTING BY NEGOTIATION Subparts 2815.2 Subpart 2815.2—Solicitation and Receipt of Proposals and Information Section 2815.204 2815.3 Subpart 2815.3—Source Selection Section 2815.303 2815.4 Subpart 2815.4—Contract Pricing Sections 2815.404–2815.404-2 2815.6 Subpart 2815.6—Unsolicited Proposals Sections 2815.604–2815.606 Authority28 U.S.C. 510; 40 U.S.C. 486(c); 28 CFR 0.75(j) and 28 CFR 0.76(j).Source87 FR 47118, Aug. 2, 2022, unless otherwise noted. Previous 2814 Part 2814—Sealed Bidding Next 2816 Part 2816—Types of Contracts