90.92 Standard to be revised Jul 16, 2020
CEN
CEN/TC 164 Water supply
European Norm
71.100.80 Chemicals for purification of water
Published
This European Standard is applicable to calcium hypochlorite used for the treatment of water intended for human consumption. It describes the characteristics of calcium hypochlorite and specifies the requirements and the corresponding test methods for calcium hypochlorite. It provides information on its use in water treatment. It also determines the rules relating to safe handling and use of calcium hypochlorite (see Annex B).
WITHDRAWN
EN 900:2007
PUBLISHED
EN 900:2014
90.92
Standard to be revised
Jul 16, 2020
