prEN 16003

Chemicals used for treatment of water intended for human consumption - Calcium magnesium carbonate

General information

40.10   harmonizedStageCodeLabel.40.10   Jul 31, 2026

CEN

CEN/TC 164 Water supply

European Norm

71.100.80   Chemicals for purification of water

Scope

This European Standard is applicable to calcium magnesium carbonate used for treatment of water intended for human consumption.
It describes the characteristics of calcium magnesium carbonate and specifies the requirements and the corresponding test methods for calcium magnesium carbonate. It gives information on its use in water treatment.

Life cycle

PREVIOUSLY

PUBLISHED
EN 16003:2011

NOW

IN_DEVELOPMENT
prEN 16003
40.10 harmonizedStageCodeLabel.40.10
Jul 31, 2026