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Portable Reinforced Plastic - Safety Requirements
出版:American Ladder Institute

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基本信息
標(biāo)準(zhǔn)編號: ANSI A14.5-1985
標(biāo)準(zhǔn)類別:Standard
出版單位:American Ladder Institute
標(biāo)準(zhǔn)頁數(shù):0
標(biāo)準(zhǔn)簡介
Describes the rules governing the safe construction of portable reinforced plastic ladders of various types including, but not limited to, portable extension, step, trestle, sectional combination, single, and platform ladders.
標(biāo)準(zhǔn)備注
Supersedes RR S 720 (E). (08/2004)
本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)