
Ophthalmic optics - Spectacle frames - Requirements and test methods (ISO 12870:2016)
STANDARD published on 1.6.2018
Designation standards: ÖNORM EN ISO 12870
Note: WITHDRAWN
Publication date standards: 1.6.2018
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM