作者: Alan Mackinnon
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摘要: A temporary safety line system which is employed in protecting construction workers on the job site. The adapted to be removably interconnected surface of a structural beam, such as an I-beam. includes series intermediate posts assemblies and end support tensioned line. line, turn, secured at its ends anchor post assemblies. Each stud that welded beam. These studs perform two functions. First, allow individual temporarily positively underlying Second, function binding poured concrete beam once removed.