Natural silk sewing threads. Specifications
STANDARD published on 1.1.1984
Designation standards: GOST 22665-83
Publication date standards: 1.1.1984
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 6.86
Amd. 12.88