prEN 897

Chemicals used for treatment of water intended for human consumption - Sodium carbonate prEN 897

General information

40.98 Project deleted   Sep 30, 2022

CEN

CEN/TC 164 Water supply

European Norm

71.100.80   Chemicals for purification of water

Scope

This European Standard is applicable to sodium carbonate used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements and the corresponding test methods for sodium carbonate. It gives information on its use in water treatment. It also determines the rules relating to safe handling and use (see Annex C).

Life cycle

PREVIOUSLY

PUBLISHED
EN 897:2012

NOW

ABANDON
prEN 897
40.98 Project deleted
Sep 30, 2022