
Chemicals used for treatment of water intended for human consumption - Ammonium chloride
NORM herausgegeben am 26.6.2013
Designation standards: UNE-EN 1421:2013
Note: UNGÜLTIG
Publication date standards: 26.6.2013
The number of pages: 17
Approximate weight : 51 g (0.11 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE