Chemicals used for treatment of water intended for human consumption. Aluminium chloride, aluminium chloride hydroxide and aluminium chloride hydroxide sulfate (monomeric).
STANDARD published on 15.10.1997
Designation standards: BS EN 881:1997
Note: WITHDRAWN
Publication date standards: 15.10.1997
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: British technical standard
Category: Technical standards BS