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BS EN ISO 9456:1997 | 28 Feb 1992 | BSI Knowledge
Standard
Withdrawn
BS EN ISO 9456:1997
Optics and optical instruments. Opthalmic optics. Marking of spectacle frames
Published:
28 Feb 1992
•
Withdrawn:
19 Aug 2004
Overview
Preview
References
History
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Product Details
Descriptors
Identification methods
Spectacles (eyeglasses)
Spectacle frames
Ophthalmic equipment
Marking
Position
ICS Codes
11.040.70 Ophthalmic equipment
Committee
CH/172
International relationships
Identical to:
ISO 9456:1991
ISBN
0 580 20514 2
Publisher
BSI