View all text of Chapter 46 [§ 3501 - § 3533]
§ 3503. Procurement authorities
(a) Purchases and contracts for supplies and services
(b) “Agency head” defined
(c) Classes of purchases and contracts; finality of decision; powers delegable
(d) Powers not delegable; written findings
(June 20, 1949, ch. 227, § 3, 63 Stat. 208; Pub. L. 97–269, title V, § 502(a), Sept. 27, 1982, 96 Stat. 1145;