
Chemicals used for treatment of water intended for human consumption - Iron (II) sulfate
STANDARD published on 1.3.2005
Designation standards: ÖNORM EN 889
Note: WITHDRAWN
Publication date standards: 1.3.2005
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM