An intermediate guard rail must then be connected below the principle (top) guard rail so that the gap between the two guard rails and the gap between the intermediate guard rails and any toe board used does not exceed 470mm. Guard rails must be installed so that the principle (top) guard rail height is measured at a minimum of 950mm to the top of the tube on both outer and end faces, this is measured from the decking forming the platform to the top of the guard rail. On a straight run of independent scaffold, it is permissible to fix the end guard rail with a single coupler at the outer standard position above the outer façade guard rail with the inside of the same tube fixed to the inner standard with a right angle coupler. Cantilevered end guard rails fixed at one end are unsafe and must not be used. The guard rail tubes should be connected at a minimum of two points to prevent downwards and outwards movement of the guard rail. The guard rails are fixed to the outer (façade) and end face (return) of the scaffold, the guard rail tubes are fixed to each standard of the scaffold structure using right angle coupler. The guard rails are generally constructed by fixing scaffold tubes horizontally to the inside of the scaffold standards (uprights) to create the temporary edge protection. Guard rails are required to form temporary edge protection to scaffolding structures at both board lifts working lifts and none working lifts used during the construction of the scaffolding structure. Fits 43" Ladder sectionsĥ Rung End Frame Ladder.Guard rails are required to all scaffolding lifts (other than foot lifts) to prevent falls. Platform For 480 and 680 Classic Perry Scaffoldsģ Rung End Frame Ladder. Platform For 460 and 660 Classic Perry Scaffolds Platform For 440 and 640 Classic Perry Scaffolds
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