What: | When: | Inspection and test requirements: |
Working platforms and their components | • | Before every use | Inspect for visible defects |
and |
• | After each occurrence which might affect the platform's structural integrity |
Suspension wire ropes | • | Before every use | Visible inspection by a competent person for defects and gross damage |
and |
• | After each occurrence which might affect the wire rope's integrity |
Governors and secondary brakes | Before use each day | Test before use. If testing is not feasible, visually inspect the brake to make sure it is free to operate |
Hoists | Each day before lowering personnel below the top elevation of the building | Test in the lifting direction with the intended load to make sure it has sufficient capacity to raise personnel back to the boarding level |
[Statutory Authority: RCW
49.17.010,
49.17.040,
49.17.050. WSR 15-23-086, § 296-870-30015, filed 11/17/15, effective 12/18/15. Statutory Authority: RCW
49.17.010,
49.17.040,
49.17.050,
47.17.060. WSR 06-19-075, § 296-870-30015, filed 9/19/06, effective 1/1/07.]