Chemicals used for treatment of water intended for human consumption. Aluminium-based coagulants. Analytical methods
NORM herausgegeben am 1.8.2001
Designation standards: STN EN 1302
Classification mark: 758108
Catalog number: 82854
Note: UNGÜLTIG
Publication date standards: 1.8.2001
The number of pages: 52
Approximate weight : 156 g (0.34 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN