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Technical felt for musical key instruments. Specifications
STANDARD published on 1.1.1977
Designation standards: GOST 7175-75
Publication date standards: 1.1.1977
SKU: NS-395607
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. 11.77
Amd. 12.83
Amd. 5.86
Amd. 4.88
1.1.2010
1.1.2010
1.1.2013
1.1.2013
1.7.1971
WITHDRAWN
1.1.1979
Latest update: 2026-11-10 (Number of items: 2 209 227)
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