Rolled products of ferrous metals. Surfase defects. Terms and definitions
NORMA vydaná dňa 1.1.1990
Designation standards: GOST 21014-88
Note: NEPLATNÁ
Publication date standards: 1.1.1990
The number of pages: 62
Approximate weight : 186 g (0.41 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST