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PDFWAC 296-874-40022

Meet these requirements when using form scaffolds and carpenter's bracket scaffolds.

(1) You must secure folding-type metal brackets that have been extended for use, with:
(a) Bolts; or
(b) Locking-type pins.
(2) You must make sure wooden-bracket form scaffolds are an integral part of the form panel.
(3) You must attach each bracket, other than those for wooden bracket-form scaffolds, to the supporting formwork or structure by using one or more of the following:
(a) Nails;
(b) A metal stud attachment device;
(c) Welding;
(d) Hooking over a secured structural supporting member, with the form wales either:
(i) Bolted to the form; or
(ii) Secured by snap ties or tie bolts extending through the form and securely anchored.
(e) For carpenters' bracket scaffolds only, using a bolt extending through to the opposite side of the structure's wall.
[Statutory Authority: RCW 49.17.010, 49.17.040, 49.17.050. WSR 15-23-086, § 296-874-40022, 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, § 296-874-40022, filed 12/7/04, effective 3/1/05.]
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