Wronght tin bronze. Grades
NORMA vydána dne 1.1.1976
Designation standards: GOST 5017-74
Note: NEPLATNÁ
Publication date standards: 1.1.1976
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST
Implemented changes and corrections:
Amd. 4.79