ZH 1/560:1992被替代
Safety Rules For Safety Nets
出版：Hauptverband der gewerblichen Berufsgenossenschaften
专家解读视频
基本信息
标准编号： ZH 1/560:1992
发布时间：1992/4/1 0:00:00
标准类别：Standard
出版单位：Hauptverband der gewerblichen Berufsgenossenschaften
标准页数：0
标准简介
92 [01/04/1992]
标准备注
previously designated ZH 1/560 only, the Apr92 version was eventually co-numbered BGR 179; this has become the sole designation in the superseding version.
