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2019年8月7号,求助帖地址:求ANSI ASSE A1264.1
应助如下(楼主要求2007版和2017版):
ANSI ASSE A1264.1-2007 Safety Requirements for Workplace Walking/Working Surfaces and Their Access; Workplace, Floor, Wall and Roof Openings; Stairs and Guardrails Systems
ANSI ASSE A1264.1-2017 Safety Requirements for Workplace Walking/Working Surfaces and Their Access; Workplace, Floor, Wall and Roof Openings; Stairs and Guardrails Systems
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