NF EN 13157 : 2004 + A1 2009现行
CRANES - SAFETY - HAND POWERED LIFTING EQUIPMENT
出版：Association Francaise de Normalisation
专家解读视频
基本信息
标准编号： NF EN 13157 : 2004 + A1 2009
标准类别：Standard
出版单位：Association Francaise de Normalisation
标准页数：0
标准简介
Covers requirements for the following hand powered lifting equipment defined in clause 3: - Hand chain blocks; - Lever hoists; - Jaw winches; - Hand powered trolleys supporting lifting machines; - Drum winches; - Pulley blocks and deflection pulley.
