Or. Rev. Stat. § 447.076
Notwithstanding ORS 455.610, the Department of Consumer and Business Services, with the approval of the State Plumbing Board, shall adopt rules to create a mandatory inspection program for minor plumbing installations made by licensed plumbing contractors in low-rise residential dwellings. The rules adopted by the department shall:
[1993 c.520 §4; 1995 c.553 §2b; 2003 c.675 §9; 2005 c.758 §16]