Unified system of corrosion and ageing protection. Metal and non-metal inorganic coatings. Method of corrosion damage evaluation
NORMA vydána dne 1.7.1988
Designation standards: GOST 9.311-87
Note: NEPLATNÁ
Publication date standards: 1.7.1988
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST
Implemented changes and corrections:
Amd. 3.90