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Tungsten concentrate. Method of determination of silicon dioxide
STANDARD published on 1.7.1980
Designation standards: GOST 11884.3-78
Publication date standards: 1.7.1980
SKU: NS-378601
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 3.84
Amd. 4.90
1.1.1983
1.1.1986
1.1.1984
1.7.1984
1.7.1984
1.7.1984
Latest update: 2026-02-24 (Number of items: 2 263 409)
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