(1) When floor arches have been removed, you must provide planking in accordance with WAC
296-155-800(2) for the workers engaged in razing the steel framing.
(2) Cranes and derricks used must meet the requirements specified in Part L of this chapter. Other hoisting equipment must meet the requirements in Part R of this chapter.
(3) You must dismantle steel construction column length by column length, and tier by tier (columns may be in two-story lengths).
(4) You must not overstress any structural member being dismembered.
[Statutory Authority: RCW
49.17.010,
49.17.040,
49.17.050,
49.17.060. WSR 16-09-085, § 296-155-820, filed 4/19/16, effective 5/20/16. Statutory Authority: RCW
49.17.010,
49.17.040,
49.17.050,
49.17.440,
49.17.060, and 29 C.F.R. 1926, Subpart CC. WSR 12-01-086, § 296-155-820, filed 12/20/11, effective 2/1/12; Order 74-26, § 296-155-820, filed 5/7/74, effective 6/6/74.]