I.S.EN61347-2-7:2012+A1:2019现行
Lamp controlgear - Part 2-7: Particular requirements for battery supplied electronic controlgear for emergency lighting (selfcontained) (IEC 61347-2-7:2011/A1:2017)
出版：National Standards Authority of Ireland
专家解读视频
基本信息
标准编号： I.S.EN61347-2-7:2012+A1:2019
标准类别：Standard
出版单位：National Standards Authority of Ireland
标准页数：0
标准简介
In the last paragraph, delete the first two sentences and in the third sentence, replace the first word "it" with "This standard".
等同采用的国际标准
EN 61347-2-7:2012/A1:2019 - Identical
EN 61347-2-7:2012/A1:2019 - Identical
EN 61347-2-7:2012/A1:2019 - Identical
