DIN EN 50174-2 (2009-09)被替代
Information Technology - Cabling Installation - Part 2: Installation Planning And Practices Inside Buildings
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
2009 [01/09/2009]2001 COR 1 2002 [01/03/2002]2001 [01/09/2001]DRAFT 1998 [01/10/1998]
Partially supersedes DIN VDE 0800-4. (02/2002) DIN EN 50174-2 issue 09-2001 and DIN EN 50174-2 COR 1 issue 03-2002 remain valid alongside this standard until 01-05-2012. (09/2009) DRAFT AMD 1 issued in December 2009. (01/2010)
NBN EN 50174-2:2009 - Identical
NEN EN 50174-2:2009 - Identical
SS EN 50174-2 Ed. 2 (2009) - Identical
