BS EN ISO 9914:1997

Optics and optical instruments. Contact lenses. Determination of refractive index of contact lens materials.

NORMA vydaná dňa 15.3.1997

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The information about the standard:

Designation standards: BS EN ISO 9914:1997
Note: NEPLATNÁ
Publication date standards: 15.3.1997
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Kategória: Technické normy BS