Chemicals used for treatment of water intended for human consumption. Calcium hypochlorite.
NORM herausgegeben am 30.9.2008
Designation standards: BS EN 900:2007
Note: UNGÜLTIG
Publication date standards: 30.9.2008
The number of pages: 34
Approximate weight : 102 g (0.22 lbs)
Country: British technical standard
Kategorie: Technische Normen BS