I.S.EN61347-2-7:2012+A1:2019現行
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
專家解讀視頻
基本信息
標準編號： I.S.EN61347-2-7:2012+A1:2019
標準類別：Standard
出版單位：National Standards Authority of Ireland
標準頁數：0
標準簡介
In the last paragraph, delete the first two sentences and in the third sentence, replace the first word "it" with "This standard".
等同采用的國際標準
EN 61347-2-7:2012/A1:2019 - Identical
EN 61347-2-7:2012/A1:2019 - Identical
EN 61347-2-7:2012/A1:2019 - Identical
