Part 515 - Contracting by Negotiation
Subpart 515.2 - Solicitation and Receipt of Proposals and Information
515.201 Exchanges with industry before receipt of proposals.
515.208 Submission, modification, revision, and withdrawal of proposals.
515.208-70 Restrictions on disclosure or use of data.
515.209 Solicitation provisions and contract clauses.
515.209-70 Examination of records by GSA clause.
Subpart 515.3 - Source Selection
515.305-70 Use of nongovernment evaluators.
515.305-71 Actions before releasing proposals.
515.306 Exchanges with offerors after receipt of proposals.
Subpart 515.4 - Contract Pricing
515.403 Obtaining certified cost or pricing data.
515.403-4 Requiring certified cost or pricing data (10 U.S.C. 2306a and 41 U.S.C. 254b).
515.404-2 Information to support proposal analysis.
515.408 Solicitation provisions and contract clauses.
Subpart 515.6 - Unsolicited Proposals
515.604 Agency points of contact.