Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Phosphonic acids and salts
NORM herausgegeben am 7.1.2015
Designation standards: UNE-EN 15040:2015
Publication date standards: 7.1.2015
The number of pages: 25
Approximate weight : 75 g (0.17 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE