BS EN IEC 60721-2-4:2018现行
Classification of environmental conditions. Environmental conditions appearing in nature. Solar radiation and temperature
出版：British Standards Institution
专家解读视频
基本信息
标准编号： BS EN IEC 60721-2-4:2018
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 presents a broad division into types of solar radiation areas.
等同采用的国际标准
EN IEC 60721-2-4:2018/AC:2018-12 - Identical
IEC 60721-2-4:2018 - Identical
IEC 60721-2-4:2018 - Identical
