Productos químicos utilizados en el tratamiento del agua de piscinas. Cloro.
Chemicals used for treatment of swimming pool water - Chlorine
Produits chimiques utilisés pour le traitement de l'eau des piscines - Chlore
Buy on AENOR
See part of the content of the standard
71.100.80 / Chemicals for purification of water
CTN 77/SC 1 - Water
EN 15363:2007 (Identical)
It is cancelled by: UNE-EN 15363:2015