(Amended by Ordinance Nos. 158895, 186183, 170576 and 181359, effective November 16, 2007.)
A. Installations requiring plan review: Plumbing plan review is required for all complex structures as set forth in OAR 918-780-0040 cert ef. 10-1-06. Plan review for all other plumbing systems is optional.
B. Submittal Requirements: When plan review is either required or requested, prior to the issuance of a building permit, three sets of plumbing plans and specifications providing the information as prescibed by the Director shall be filed with the Plumbing Section, Bureau of Development Services. Plans shall be of sufficient clarity to indicate the location, nature and extent of the work proposed.