
Chemicals used for treatment of water intended for human consumption. Sodium carbonate.
NORM herausgegeben am 13.2.2006
Designation standards: BS EN 897:2005
Note: UNGÜLTIG
Publication date standards: 13.2.2006
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: British technical standard
Kategorie: Technische Normen BS