Chemicals used for treatment of water intended for human consumption - Calcium carbonate, high-calcium lime and half-burnt dolomite - Test methods
NORM herausgegeben am 1.12.2001
Designation standards: STN EN 12485
Classification mark: 758243
Catalog number: 19514
Note: UNGÜLTIG
Publication date standards: 1.12.2001
Approximate weight : 51 g (0.11 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN