
Optical Fibres - Part 2-20: Product Specifications - Sectional Specification For Category A2 Multimode Fibres
出版:Standardiserings-Kommissionen I Sverige

专家解读视频
3ED 2016 [29/06/2016]2ED 2009 [28/09/2009]1ED 2002 [06/11/2002]
2ED 2009 is still active. (07/2016)
NF EN 60793-2-20:2017 - Identical
DIN EN 60793-2-20:2016 - Identical
I.S. EN 60793-2-20:2002 - Identical
NBN EN 60793-2-20:2016 - Identical
BS EN 60793-2-20:2016 - Identical
EN 60793-2-20:2016 - Identical
DIN EN 60793-2-20 (2010-01) - Identical
NF EN 60793-2-20:2009 - Identical