This document is applicable to calcium carbonate used for treatment of water intended for human consumption. It describes the characteristics of calcium carbonate and specifies the requirements and the corresponding test methods for calcium carbonate. It gives information on its use in water treatment.
EN 1018:2006 history
2015EN 1018:2013+A1:2015 Chemicals used for treatment of water intended for human consumption - Calcium carbonate
2013EN 1018:2013 Chemicals used for treatment of water intended for human consumption - Calcium carbonate
2006EN 1018:2006 Chemicals used for treatment of water intended for human consumption - Calcium carbonate Incorporating corrigendum November 2009
1998EN 1018:1998 Chemicals Used for Treatment of Water Intended for Human Consumption - Calcium Carbonate