
Ophthalmic optics - Contact lenses - Classification of contact lenses and contact lens materials (ISO 11539:1999)
STANDARD published on 1.4.2000
Designation standards: ČSN EN ISO 11539
Classification mark: 195224
Catalog number: 57601
Note: WITHDRAWN
Publication date standards: 1.4.2000
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: Czech technical standard
Category: Technical standards ČSN