EN 60793-1-21:2002现行
Optical Fibres - Part 1-21: Measurement Methods And Test Procedures - Coating Geometry
出版：European Committee for Standards - Electrical
专家解读视频
2002 [01/03/2002]
Partially supersedes EN 188000. (06/2002)
OVE/ONORM EN 60793-1-21:2003 - Identical
VDE 0888-221:2002 - Identical
DIN EN 60793-1-21 (2002-11) - Identical
BS EN 60793-1-21:2002 - Identical
PN EN 60793-1-21:2003 - Identical
SS EN 60793-1-21 Ed. 1 (2003) - Identical
NEN EN IEC 60793-1-21:2006 - Identical
IEC 60793-1-21 Ed. 1.0 - Identical
I.S. EN 60793-1-21:2002 - Identical
NF EN 60793-1-21:2002 - Identical
NBN EN 60793 1-21:2003 - Identical
DS EN 60793-1-21:2002 - Identical
CEI EN 60793-1-21 Ed. 1 (2004) - Identical
DIN EN 60793-1-21:2002 - Identical
