DIN EN 50290-2-20 (2002-07)被替代
Communication Cables - Part 2-20: Common Design Rules And Construction - General
出版：German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻
Describes common design rules and construction requirements for materials used for communication cables.
Supersedes DIN VDE 0819-100. (07/2002) DRAFT 2016 issued in August 2016. (08/2016)
NEN EN 50290-2-20:2001 - Identical
UNE EN 50290-2-20:2002 - Identical
SS EN 50290-2-20 Ed. 1 (2002) - Identical
I.S. EN 50290-2-20:2001 - Identical
NF EN 50290-2-20:2002 - Identical
BS EN 50290-2-20:2001 - Identical
SN EN 50290-2-20:2001 - Identical
BS EN 50290-2-20:2016 - Identical
NF EN 50290-2-20:2016 - Identical
VDE 0819-100:2002 - Identical
SN EN 50290-2-20:2016 - Identical
NEN EN 50290-2-20:2016 - Identical
SS EN 50290-2-20 Ed. 2 (2017) - Identical
UNE EN 50290-2-20:2017 - Identical
EN 50290-2-20:2016 - Identical
