D.C. Mun. Regs. tit. 30, § 1403
1403.1 A licensed organization shall purchase or receive bingo supplies and equipment specifically designed or adapted for use in the bingo operation only from a licensed supplier or another licensed organization, if the licensed organization selling the used equipment is currently licensed or had been licensed not less than twelve (12) months preceding the sale.
SOURCE: Final Rulemaking published at 29 DCR 5015 (November 12, 1982); as amended by Final Rulemaking published at 35 DCR 3788, 3804 (May 20, 1988).