Fire protection requirements.
602 Automatic sprinkler systems.
602.1 General. An approved automatic sprinkler system shall be installed when required by the authority having jurisdiction.
[Statutory Authority: RCW
19.27.031,
19.27.074, and
19.27.560. WSR 23-02-056, 23-12-109, and 23-20-028, ยง 51-55-0600, filed 1/3/23, 6/7/23, and 9/25/23, effective 3/15/24.]