The regulations in this subpart prescribe policies, requirements, and procedures relating to the use of the ID/IQ method of contracting on Federal-aid construction projects.
authority: Sections 1525 and 1303 of Pub. L. 112-141, Sec. 1503 of Pub. L. 109-59, 119 Stat. 1144;
23 U.S.C. 101 (note), 109, 112, 113, 114, 116, 119, 128, and 315;
31 U.S.C. 6505;
42 U.S.C. 3334,
4601
cite as: 23 CFR 635.601