
Information Technology - Cabling Installation - Part 1: Installation Specification And Quality Assurance
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
2011 COR 1 2011 [01/12/2011]2011 [01/09/2011]2009 [01/09/2009]2001 [01/09/2001]DRAFT 1998 [01/09/1998]
Supersedes VDE 0800-174-1. (10/2001) DRAFT AMD 2 issued in June 2014. (06/2014)
UNE EN 50174-1:2011 - Identical
NEN EN 50174-1:2009 - Identical
NBN EN 50174-1:2009 - Identical