When planning a scaffold job, among the many decisions that must be made is what to use to construct the work deck(s) on the scaffold. there are a number of choices – wood planks, metal planks (hooked and unhooked),. 128 an employer shall ensure that all wood used in a work platform is (a) made of no. 1 grade or better spruce or fir.question no. 1 grade or better spruce or fir scaffold planks are difficult to obtain. what else can be used? response historically, no. 1 grade planking specified in regulation 91-191 was commercially available in new brunswick.. Used wood scaffolding planks by studio w&w. download your bonus free goods before time runs out! 0 days 0 hrs 0 min 0 secs used wood scaffolding planks. by studio w&w.
Planks used as scaffold planking should have been inspected and graded as “scaffold plank” by an inspector who is certified by a lumber-gradinginspection agency. in this visual inspection, the. Any wood planks used for decking must be specifically graded for use on scaffolding. ensure that the deck is secured using cleats so it cannot move. install the guardrail posts on top of the coupling pins seated in the top of the frames.. Scaffold specifications - 1926 subpart l app a solid sawn wood used as scaffold planks shall be selected for such use following the grading rules established by a recognized lumber grading association or by an independent lumber grading inspection agency. such planks shall be identified by the grade stamp of such association or agency. the association or agency and the grading rules under.
