EN 1018:2021

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

Publication date:   Jul 15, 2021

General information

99.60   Withdrawal effective   Apr 29, 2026

CEN

CEN/TC 164 Water supply

European Norm

71.100.80   Chemicals for purification of water

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Scope

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

Life cycle

PREVIOUSLY

WITHDRAWN
EN 1018:2013+A1:2015

NOW

WITHDRAWN
EN 1018:2021
99.60 Withdrawal effective
Apr 29, 2026

REVISED BY

PUBLISHED
EN 1018:2026