Source:
Commissioners’ Order 274, 310/949 effective September 1, 1949, 17 DCRR §§ 116.5, 116.7 (October19, 1970); as amended by Commissioners' Order 61-2030 effective November 22, 1970; and by Final Rulemaking published at 34 DCR 7633 (November 27, 1987).