48 CFR 23.001 - Definitions.
As used in this part—
Environmental means environmental aspects of internal agency operations and activities, including those aspects related to energy and transportation functions.
Greenhouse gases means carbon dioxide, methane, nitrous oxide, hydrofluorocarbons, perfluorocarbons, and sulfur hexafluoride.
Toxic chemical means a chemical or chemical category listed in 40 CFR 372.65.
United States, except as used in subpart 23.10, means—
[76 FR 31399, May 31, 2011]
Title 48 published on 2013-10-01
no entries appear in the Federal Register after this date.