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Colourless optical glass. Physical and chemical properties. Basic parameters
STANDARD published on 1.1.1980
Designation standards: GOST 13659-78
Note: WITHDRAWN
Publication date standards: 1.1.1980
SKU: NS-380273
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 3.85
Amd. 11.89
Latest update: 2026-07-01 (Number of items: 2 285 809)
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