CENELEC PREN 45544-1-2013 标准详情
- 标准号：CENELEC PREN 45544-1-2013
- 中文标题：
- 英文标题：Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Part 1: General requirements and test methods
- 标准类别：欧盟标准EN
- 发布日期：
