90.92 Standard to be revised Jul 23, 2019
CEN
CEN/TC 164 Water supply
European Norm
71.100.80 Chemicals for purification of water
Published
This European Standard is applicable to sodium hydroxide solution used directly or for the production of formulations for treating swimming pool water. It describes the characteristics and specifies the requirements and the corresponding test methods for sodium hydroxide. It gives information on its use for treating swimming pool water and determines the rules relating to safe handling and use (see Annex B).
WITHDRAWN
EN 15076:2006
PUBLISHED
EN 15076:2013
90.92
Standard to be revised
Jul 23, 2019
