D.C. Code § 3-2701
D.C. Law 12-261, Title I, § 1238 provided: "Sec. 1238. An Act to regulate steam-engineering in the District of Columbia, approved February 28, 1887 (24 Stat. 427; D.C. Code § 2-2401 et seq. § 3-2701 et seq., 2001 Ed. ), is repealed and authority thereunder transferred to the Board of Industrial Trades established by D.C. Code §47-2853.6 [ § 47-2853.06 , 2001 Ed.]."