Bonded abrasive products; designations, main dimensions, specifications, marking
NORM herausgegeben am 1.1.1975
Designation standards: ÖNORM M4820
Note: UNGÜLTIG
Publication date standards: 1.1.1975
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM