D.C. Mun. Regs. tit. 27, § 4111
4111.1 Official District property records shall identify all District property and provide a complete, current, auditable record of all transactions.
4111.2 The contractor's property control records shall provide the following basic information for every item of District property in the contractor's possession regardless of value:
(a) The name, description, and commodity code;
(b) Quantity received, issued, and on hand;
(c) Unit price;
(d) Contract number;
(e) Location;
(f) Disposition; and
(g) Posting reference and date of transaction.
SOURCE: Final Rulemaking published at 35 DCR 1733 (February 26, 1988); as amended by Final Rulemaking published at 63 DCR 10016 (July 29, 2016).