CFR›Title 48›Chapter 1›Part 15›Subpart 15.4›48 CFR 15.406 Citation48 CFR 15.406CorpusDaily eCFRDisplayed edition2026-09-11Last updated2026-09-11 15.406 Documentation. Authority41 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.Source62 FR 51230, Sept. 30, 1997, unless otherwise noted.