Regulations last checked for updates: Feb 12, 2026

Title 48 - Federal Acquisition Regulations System last revised: Jan 28, 2026
19.502-11 - 19.502-11 Solicitation notice regarding administration of change orders for construction.

See 36.211 for the requirement to provide a notice to offerors regarding definitization of equitable adjustments for change orders under construction contracts.

[87 FR 58231, Sept. 23, 2022]
authority: 41 U.S.C. 1121(b); 40 U.S.C. 121(c); 10 U.S.C. chapter 4 and 10 U.S.C. chapter 137 legacy provisions (see 10 U.S.C. 3016); and 51 U.S.C. 20113.
source: 48 FR 42240, Sept. 19, 1983, unless otherwise noted.
cite as: 48 CFR 19.502-11