CEI EN 50244 Ed. 1 (2017)现行
Electrical Apparatus For The Detection Of Combustible Gases In Domestic Premises - Guide On The Selection, Installation, Use And Maintenance
出版：Comitato Elettrotecnico Italiano
专家解读视频
基本信息
标准编号： CEI EN 50244 Ed. 1 (2017)
标准类别：Standard
出版单位：Comitato Elettrotecnico Italiano
标准页数：20
标准简介
1ED 2017 [01/01/2017]
标准备注
Classificazione CEI 216-4. Supersedes CEI UNI EN 50244 which remains current and will be withdrawn on 14-03-2019. (02/2017)
本标准替代的旧标准
等同采用的国际标准
EN 50244:2016 - Identical
