BS EN 50122-1:2011+A3:2016被替代
Railway Applications - Fixed Installations - Electrical Safety, Earthing And The Return Circuit - Part 1: Protective Provisions Against Electric Shock
出版：British Standards Institution
专家解读视频
2011 + A3 2016 [30/11/2016]2011 + A2 2016 [31/01/2016]2011 COR 2013 [31/05/2013]2011 COR 2012 [31/12/2012]2011 + A1 2011 [31/07/2011]2011 [31/05/2011]1998 COR 2008 [31/01/2008]1998 [15/05/1998]
Supersedes 94/200413 DC. (09/2005) Supersedes 08/30160532 DC. (06/2011) Supersedes 15/30327969 DC. (02/2016) 2011 Edition Re-Issued in November 2016 & incorporates AMD 3 2016. (12/2016)
I.S. EN 50122-1:2011 - Identical
EN 50122-1:2011 - Identical
NEN EN 50122-1:2011 - Identical
SN EN 50122-1:2011 - Identical
NF EN 50122-1:2011 - Identical
NBN EN 50122-1:2011 - Identical
UNE EN 50122-1:2011 - Identical
SS EN 50122-1:2011 - Identical
DIN EN 50122-1 (2016-10) - Identical
