Ophthalmic optics. Spectacle frames. Measuring system and terminology.
NORMA vydána dne 30.9.2015
Designation standards: BS EN ISO 8624:2011+A1:2015
Note: NEPLATNÁ
Publication date standards: 30.9.2015
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: British technical standard
Kategorie: Technické normy BS