
Optical fibres. Products specification. Sectional specification for class B single-mode fibres
出版:British Standards Institution

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© British Standards Institution 2013
SS EN 60793-2-50 Ed. 2 (2004) - Identical
IEC 60793-2-50 Ed. 2.0 - Identical
I.S. EN 60793-2-50:2004 - Identical
NF EN 60793-2-50:2004 - Identical
NBN EN 60793-2-50:2005 - Identical
DIN EN 60793-2-50 (2005-01) - Identical