BS EN 937:2016 PDF

What is BS EN 937 - Chlorine used for the treatment of water about?

BS EN 937 discusses chemicals used for the treatment of water intended for human consumption. Chlorination is the process of adding chlorine to drinking water to kill parasites, bacteria, and viruses. Different processes can be used to achieve safe levels of chlorine in drinking water. BS EN 937 is applicable to chlorine used for the treatment of water intended for human consumption.