NEN EN 50173-3:2007现行
Information Technology - Generic Cabling Systems - Part 3: Industrial Premises
出版：Nederlands Normalisatie Instituut
专家解读视频
2007 AMD 1/C1 2011 [01/05/2011]2007 AMD 1 2011 [01/01/2011]2007 [01/10/2007]DRAFT 2006 [01/08/2006]
Draft AMD 1 2009 issued in October 2009. (02/2010)
NF EN 50173-3:2007 - Identical
SS EN 50173-3 Ed. 1 (2007) - Identical
DIN EN 50173-3 (2011-09) - Identical
NF EN 50173-3:2006 - Identical
DIN EN 50173-3 (2007-12) - Identical
BS EN 50173-3:2007+A1:2010 - Identical
SN EN 50173-3:2007 - Identical
I.S. EN 50173-3:2007 - Identical
