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Tinless bronze. Method of spectral analysis of oxide standard specimens with spectrum photographic record
STANDARD published on 1.7.1980
Designation standards: GOST 20068.3-79
Publication date standards: 1.7.1980
SKU: NS-384453
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 9.84
Amd. 2.90
1.1.1981
1.1.1981
1.1.1981
1.1.1981
1.7.1980
1.7.1980
Latest update: 2025-04-28 (Number of items: 2 197 482)
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