
Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Phosphonic acids and salts
STANDARD published on 1.5.2014
Designation standards: ÖNORM EN 15040
Note: WITHDRAWN
Publication date standards: 1.5.2014
The number of pages: 23
Approximate weight : 69 g (0.15 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM