
Chemicals used for treatment of water intended for human consumption. Sulfuric acid
STANDARD published on 1.5.2004
Designation standards: STN EN 899
Classification mark: 758200
Catalog number: 93475
Note: WITHDRAWN
Publication date standards: 1.5.2004
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Category: Technical standards STN