Chemicals used for treatment of water intended for human consumption - Calcium carbonate
NORM herausgegeben am 1.7.1999
Designation standards: ČSN EN 1018
Classification mark: 755891
Catalog number: 56292
Note: UNGÜLTIG
Publication date standards: 1.7.1999
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN