Silk and semi-silk fabrics. Norms of thread slippage
NORMA vydaná dňa 1.1.1989
Designation standards: GOST 20236-87
Publication date standards: 1.1.1989
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST