The provisions contained in this appendix are not mandatory unless specifically referenced in the adopting ordinance.
AV107.1 Fire sprinklers. An approved automatic fire sprinkler system shall be installed in new one-family and two-family dwellings and townhouses in accordance with Appendix U.
[Statutory Authority: RCW
19.27.031 and
19.27.074. WSR 20-03-023, § 51-51-60107, filed 1/6/20, effective 7/1/20; WSR 16-03-025, § 51-51-60107, filed 1/11/16, effective 7/1/16; WSR 10-03-098, § 51-51-60107, filed 1/20/10, effective 7/1/10.]