BS EN IEC 60721-3-3:2019现行
Classification of environmental conditions - Part 3-3: Classification of groups of environmental parameters and their severities - Stationary use at weatherprotected locations (IEC 60721-3-3:2019)
出版：British Standards Institution
专家解读视频
基本信息
标准编号： BS EN IEC 60721-3-3:2019
标准类别：Standard
出版单位：British Standards Institution
标准页数：0
标准简介
This part of IEC 60721 classifies groups of environmental parameters and their severities to which products are subjected when installed for stationary use at weatherprotected locations.
本标准替代的旧标准
等同采用的国际标准
EN IEC 60721-3-3:2019 - Identical
IEC 60721-3-3 : 2019 - Identical
IEC 60721-3-3 : 2019 - Identical
