
Optical fibres. Measurement methods and test procedures. Damp heat (steady state)
出版:British Standards Institution

专家解读视频
© British Standards Institution 2013
SS EN 60793-1-50 Ed. 1 (2002) - Identical
IEC 60793-1-50 Ed. 1.0 - Identical
I.S. EN 60793-1-50:2002 - Identical
NF EN 60793-1-50:2002 - Identical
DIN EN 60793-1-50 (2002-10) - Identical