
CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - STATIONARY USE AT NON-WEATHERPROTECTED LOCATIONS
出版:International Electrotechnical Committee

专家解读视频
基本信息
标准编号: IEC 60721-3-4 : 2.0
发布时间:1995/1/18 0:00:00
标准类别:Standard
出版单位:International Electrotechnical Committee
标准页数:68
替代本标准的新标准
等同采用的国际标准
UNE-EN IEC 60721-3-4:2019 - Identical