
Surface of ceramic materials; guidelines, requirements, terms and symobols
NORM herausgegeben am 1.2.1969
Designation standards: ÖNORM E7230
Note: UNGÜLTIG
Publication date standards: 1.2.1969
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM