ÖNORM EN ISO 11381

Optics and optical instruments - Ophthalmic optics - Screw threads (11381:1994)

STANDARD published on 1.12.1996

The information about the standard:

Designation standards: ÖNORM EN ISO 11381
Note: WITHDRAWN
Publication date standards: 1.12.1996
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM