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Printed circuit boards. Requirements for a typical technological process of chemical and galvanic metallization
STANDARD published on 1.7.1981
Designation standards: GOST 23770-79
Publication date standards: 1.7.1981
SKU: NS-387129
The number of pages: 42
Approximate weight : 126 g (0.28 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 1.87
1.1.1979
1.1.1979
1.1.1973
1.1.1979
1.1.1980
1.7.1973
Latest update: 2026-01-11 (Number of items: 2 254 176)
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