Chemicals used for treatment of water intended for human consumption. Antiscalants for membranes. Phosphonic acids and salts.
NORM herausgegeben am 31.12.2008
Designation standards: BS EN 15040:2006
Note: UNGÜLTIG
Publication date standards: 31.12.2008
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: British technical standard
Kategorie: Technische Normen BS