
Chemicals used for treatment of water intended for human consumption - Chlorine
NORMA vydaná dňa 25.11.2009
Designation standards: UNE-EN 937:2009
Note: NEPLATNÁ
Publication date standards: 25.11.2009
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE