“Sections 3141–3144, 3146, and 3147 of title 40” substituted in subsec. (b)(1)(B) for “the Act commonly known as the ‘Davis-Bacon Act’ (46 Stat. 1494; chapter 411; 40 U.S.C. 276a et seq.)” on authority of Pub. L. 107–217, § 5(c), Aug. 21, 2002, 116 Stat. 1303, the first section of which enacted Title 40, Public Buildings, Property, and Works.

Pub. L. 106–568, § 203, and Pub. L. 106–569, § 513, enacted substantially identical sections 805 of Pub. L. 104–330. This section is based on the text of section 805 of Pub. L. 104–330, as added by Pub. L. 106–569, § 513.