BS EN ISO 11381:2016-TC

Tracked Changes. Ophthalmic optics. Spectacle frames. Screw threads.

NORMA vydána dne 26.2.2020

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Elektronické PDF (5490.20 CZK)

The information about the standard:

Designation standards: BS EN ISO 11381:2016-TC
Publication date standards: 26.2.2020
The number of pages: 29
Approximate weight : 87 g (0.19 lbs)
Country: British technical standard
Kategorie: Technické normy BS

Annotation of standard text BS EN ISO 11381:2016-TC :

ISBN: 978 0 539 10915 3 Status: Confirmed