CFR›Title 48›Chapter 6›Part 641 ContainsSubpart 641.2CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 PART 641—ACQUISITION OF UTILITY SERVICES Subparts 641.2 Subpart 641.2—Acquiring Utility Services Section 641.201 Authority40 U.S.C. 486(c); 22 U.S.C. 2658.Source64 FR 43629, Aug. 11, 1999, unless otherwise noted. Previous 639 Part 639—Acquisition of Information Technology Next 642 Part 642—Contract Administration and Audit Services