
Optical fibres. Product specifications. Sectional specification for class B single-mode fibres.
NORMA vydána dne 31.1.2009
Designation standards: BS EN 60793-2-50:2008
Note: NEPLATNÁ
Publication date standards: 31.1.2009
The number of pages: 42
Approximate weight : 126 g (0.28 lbs)
Country: British technical standard
Kategorie: Technické normy BS