BS EN 50290-4-1:2002被替代
Communication cables. General considerations for the use of cables. Environmental conditions and safety aspects
出版：British Standards Institution
专家解读视频
To be read in conjunction with BS EN 50290-1-1:2001
© British Standards Institution 2013
UNE EN 50290-4-1:2003 - Identical
I.S. EN 50290-4-1:2001 - Identical
NF EN 50290-4-1:2002 - Identical
DIN EN 50290-4-1 (2002-05) - Identical
SN EN 50290-4-1:2001 - Identical
SS EN 50290-4-1 Ed. 1 (2002) - Identical
NEN EN 50290-4-1:2001 - Identical
