(2) Promulgation of rules, conduct of hearings, issuance of orders and judicial review of rules and orders shall be as provided in ORS chapter 183. [1971 c.734 §138; 1977 c.507 §11; 1997 c.626 §11; 1997 c.627 §2; 1999 c.537 §15; 1999 c.849 §§166,167; 1999 c.1084 §§15,15a; 2003 c.75 §59]