Chemicals used for treatment of water intended for human consumption. Aluminium chloride (monomeric), aluminium chloride hydroxide (monomeric) and aluminium chloride hydroxide sulfate (monomeric).
NORMA vydaná dňa 2.12.2004
Designation standards: BS EN 881:2004
Note: NEPLATNÁ
Publication date standards: 2.12.2004
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: British technical standard
Kategória: Technické normy BS