(1) You must suspend the scaffold only from the roof structure or other structural member, such as ceiling beams.
(2) You must inspect the overhead supporting members and check to make sure they're strong enough before erecting the scaffold.
(3) You must connect suspension ropes and cables to the overhead supporting members by:
(a) Shackles, clips, or thimbles; or
(b) Other means that meet equivalent criteria, such as strength and durability.
[Statutory Authority: RCW
49.17.010,
49.17.040,
49.17.050. WSR 15-23-086, § 296-874-30036, 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, § 296-874-30036, filed 12/7/04, effective 3/1/05.]