
Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers
NORMA vydaná dňa 10.3.2010
Designation standards: UNE-EN 973:2010
Publication date standards: 10.3.2010
The number of pages: 54
Approximate weight : 162 g (0.36 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE