SS EN 50310 Ed. 4 (2016)现行
Telecommunications Bonding Networks For Buildings And Other Structures
出版：Standardiserings-Kommissionen I Sverige
专家解读视频
4ED 2016 [14/12/2016]3ED 2011 [06/04/2011]2ED 2006 [19/06/2006]1ED 2001 [30/03/2001]
3ED 2011 is still active. (01/2017)
NF EN 50310:2017 - Identical
DIN EN 50310:2017 - Identical
UNE EN 50310:2016 - Identical
NBN EN 50310:2016 - Identical
NEN EN 50310:2016 - Identical
SN EN 50310:2016 - Identical
I.S. EN 50310:2016 - Identical
BS EN 50310:2016 - Identical
EN 50310:2016 - Identical
DIN EN 50310 (2011-05) - Identical
NF EN 50310:2011 - Identical
