Unified system of corrosion and ageing protection. Polimer materials and their components. Methods of laboratory tests for mould resistance
NORMA vydaná dňa 1.7.1992
Designation standards: GOST 9.049-91
Publication date standards: 1.7.1992
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST