Plants for softening of drinking water by ion exchangers
NORM herausgegeben am 1.10.1998
Designation standards: ÖNORM M6254
Note: UNGÜLTIG
Publication date standards: 1.10.1998
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM