Chemicals used for treatment of water intended for human consumption - Sodium hydroxide
NORMA vydána dne 22.3.2006
Designation standards: UNE-EN 896:2006
Note: NEPLATNÁ
Publication date standards: 22.3.2006
The number of pages: 30
Approximate weight : 90 g (0.20 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE