Wash. Admin. Code § 296-874-30030
You must make sure gasoline-powered equipment is not used on suspended scaffolds.
[Statutory Authority: RCW 49.17.010, 49.17.040, 49.17.050. WSR 15-23-086, § 296-874-30030, filed 11/17/15, effective 12/18/15. Statutory Authority: RCW 49.17.010, 49.17.040, 49.17.050, 49.17.060. WSR 05-01-054, § 296-874-30030, filed 12/7/04, effective 3/1/05.]