Regulations last checked for updates: Dec 18, 2025

Title 48 - Federal Acquisition Regulations System last revised: Dec 02, 2025
23.100 - 23.100 Scope of subpart.

This subpart provides policies and procedures for procuring sustainable products and services. This subpart applies to all contract actions, including those using part 12 procedures for the acquisition of commercial products, including commercially available off-the-shelf (COTS) items, and commercial services and acquisitions valued at or below the micro-purchase threshold.

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 42275, Sept. 19, 1983, unless otherwise noted.
cite as: 48 CFR 23.100