Section, Pub. L. 92–184, ch. IV, Dec. 15, 1971, 85 Stat. 636; Pub. L. 93–245, ch. VI, § 600, Jan. 3, 1974, 87 Stat. 1079; Pub. L. 93–554, title I, ch. III, Dec. 27, 1974, 88 Stat. 1777; Pub. L. 104–186, title II, § 221(10), (11), Aug. 20, 1996, 110 Stat. 1750, related to emergency duty overtime pay from funds disbursed by the Chief Administrative Officer.

Section was classified to section 206b of former Title 40, prior to the enactment of Title 40, Public Buildings, Property, and Works, by Pub. L. 107–217, § 1, Aug. 21, 2002, 116 Stat. 1062.

Subsecs. (a) to (f) of this section were based on section 3 of H. Res. No. 449, Ninety-second Congress, June 2, 1971, enacted into permanent law by Pub. L. 92–184, as amended by H. Res. No. 398, Ninety-third Congress, June 4, 1973, eff. Jan. 3, 1974, enacted into permanent law by Pub. L. 93–245, and H. Res. No. 1309, Ninety-third Congress, Oct. 10, 1974, eff. Dec. 27, 1974, enacted into permanent law by Pub. L. 93–554.

Subsec. (g) of this section was based on section 3 of H. Res. No. 1309, Ninety-third Congress, Oct. 10, 1974, eff. Dec. 27, 1974, enacted into permanent law by Pub. L. 93–554, and was repealed by Pub. L. 104–186, title II, § 221(11)(B), Aug. 20, 1996, 110 Stat. 1750.

As originally codified, this section consisted of two undesignated pars. based on sections 3 and 5 of H. Res. No. 449, Ninety-second Congress, June 2, 1971, enacted into permanent law by Pub. L. 92–184. Section 5 of H. Res. No. 449 was superseded by section 3 of H. Res. No. 1309, formerly set out as subsec. (g) of this section, and was subsequently repealed by Pub. L. 104–186, title II, § 221(11)(B), Aug. 20, 1996, 110 Stat. 1750.