The method according to claim 5 wherein each said upright guard rail support has thereon at least one guard rail receiving means formed as an upwardly opening hook which receives an end of the guard rail therein, whereby said guard rail is then rolled about its own axis into hooking engagement to be suspended from said upright.Ĩ. The method according to claim 5 wherein the first and second clamping members are each formed by a pair of mirror image halves having flanges for receiving there in means to secure the halves together tightly engaging the respective portion of the scaffolding therebetween.ħ. Raising guard rail members to engage the guard rail supports.Ħ. Securing said second clamping member to said vertical second member of said scaffolding and Securing said first clamping member to an upper most horizontal firs member of said scaffolding with said second clamping member hanging down and said upright guard rail support projecting up above the upper most scaffolding member Īdjusting said arm connecting said first and second clamping members together such as to allow said second clamping member to engage said vertical second member of said scaffolding Providing an upright guard rail support fixed to aid extending vertically normal to the horizontal clamping axis of said first clamping assembly in cantilever fashion and having at least one guard rail receiving means thereon and Providing a length adjustable arm assembly pivotally connected at each end to a respective first and second clamping members and Providing a second clamping member for engaging an adjacent vertical second member of the scaffolding Providing a first clamping member for engaging a horizontal first member of a scaffolding A method for providing temporary guard rails on the upper most level of scaffolding, during erection and disassembly of a scaffolding comprising: The guard rail assembly according to claim 1 wherein each said upright guard rail support has thereon at least one guard rail receiving means formed as an upwardly opening hook which receives an end of the guard rail therein, whereby said guard rail is rolled about its longitudinal axis into hooking engagement to be suspended from said upright.ĥ. ![]() Means received in said flanges to secure the members together tightly engaging the respective scaffolding therebetween.Ĥ. Pairs of members adapted to be received on opposite sides of a respective portion of said scaffolding, each member having at least one lateral flange and The guard rail assembly for scaffolding according to claim 1 wherein said clamping members comprise: ![]() Means to secure the pairs of members together tightly engaging the respective portion of said scaffolding therebetween.ģ. Pairs of members adapted to be received on opposite sides of a respective portions of said scaffolding and ![]() Upright guard rail support fixed to and extending from said first clamping assembly in cantilever fashion normal to the horizontal clamping axis of said first member and having at least one guard rail receiving means thereon andĪt least one guard rail mounted on said rail receiving means.Ģ. A guard rail assembly for attachment to respective upper most horizontal and vertical portions of a scaffolding during assembly and disassembly thereof, to provide temporary fall protection for workers on the upper most level of said scaffolding, said guard rail assembly comprising:Ī first clamping member for engaging a horizontal first portion of said scaffolding Ī second clamping member for engaging an adjacent vertical second portion of the scaffolding Ī length adjustable arm member pivotally connected at each end to a respective first and second clamping member and
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