Or. Rev. Stat. § 279A.205 – Cooperative procurements authorized

(1) A contracting agency may participate in, sponsor, conduct or administer a joint cooperative procurement for the procurement of any goods, services or public improvements.
(2) A contracting agency may participate in, sponsor, conduct or administer a permissive or interstate cooperative procurement for the procurement of any goods or services, but not public improvements.

[2003 c.794 §26; 2005 c.103 §6]