
Ladders - Part 3: Safety Instructions And User Information
出版:Comite Europeen de Normalisation

專家解讀視頻
基本信息
標準編號: PREN 131-3:2009
發布時間:2009/12/1 0:00:00
標準類別:Draft
出版單位:Comite Europeen de Normalisation
標準頁數:28
標準簡介
Provides safety instructions and user information for the safe use of ladders covered by the scope of EN 131-1 and fulfilling the requirements of EN 131-1, EN 131-2 and, for single or multiple hingedjoint ladders, EN 131-4 used as standing or leaning ladders.
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