
Chemicals used for treatment of water intended for human consumption - Sodium sulfite
STANDARD published on 12.4.2006
Designation standards: UNE-EN 12124:2006
Note: WITHDRAWN
Publication date standards: 12.4.2006
The number of pages: 21
Approximate weight : 63 g (0.14 lbs)
Country: Spanish technical standard
Category: Technical standards UNE