EN 12485:2001 Chemicals Used for Treatment of Water Intended for Human Consumption - Calcium Carbonate, High-Calcium Lime and Half-Burnt Dolomite - Test Methods
2017EN 12485:2017 Chemicals used for treatment of water intended for human consumption - Calcium carbonate@ high-calcium lime@ half-burnt dolomite@ magnesium oxide and calcium magnesium carbonate - Test methods
2010EN 12485:2010 Chemicals used for treatment of water intended for human consumption - Calcium carbonate, high-calcium lime, half-burnt dolomite, magnesium oxide and calcium magnesium carbonate - Test methods
2001EN 12485:2001 Chemicals Used for Treatment of Water Intended for Human Consumption - Calcium Carbonate, High-Calcium Lime and Half-Burnt Dolomite - Test Methods