Regulations last checked for updates: Dec 18, 2025

Title 48 - Federal Acquisition Regulations System last revised: Dec 02, 2025
211.271 - 211.271 Elimination of use of class I ozone-depleting substances.

See 223.107-4 for restrictions on contracting for ozone-depleting substances.

[70 FR 73150, Dec. 9, 2005, as amended at 89 FR 66284, Aug. 15, 2024]
authority: 41 U.S.C. 1303 and 48 CFR chapter 1
source: 60 FR 61594, Nov. 30, 1995, unless otherwise noted.
cite as: 48 CFR 211.271