US lawDistrict of ColumbiaRegulationsTitle 27 โ CONTRACTS AND PROCUREMENTChapter 27-33 โ CONTRACT COST PRINCIPLES334827 DCMR 33483348. [RESERVED]ReservedLength: 2 wordsOfficial source Cite as D.C. Mun. Regs. tit. 27, ยง 33483348 [RESERVED]Previous27 DCMR 3347Next27 DCMR 3349