There is hereby established a procurement system to provide procedures and guidelines for the procurement of supplies, services, and construction for the city, and to ensure that all such purchases or encumbrances are made equitably, efficiently and economically. (Ord. 2023-02 § 1 (Exh. A); Ord. 2018-12 § 1 (Exh. A (part)); Ord. 2/16/2010O-2 § 1 (Exh. A (part)); Ord. 4/21/2009O-7 § 1 (Exh. A (part)); Ord. 10/02/2007O-14 § 1 (Exh. A) (2.7.201); Ord. 1/20/2004O-15 (part). Formerly 2.28.200)