prEN 1278

Chemicals used for treatment of water intended for human consumption - Ozone prEN 1278

General information

Current stage: 40.10 harmonizedStageCodeLabel.40.10 Mar 25, 2024

Originator: CEN

Owner: CEN/TC 164 Water supply

Type: European Norm

ICS: 71.100.80 Chemicals for purification of water

Scope

This European Standard is applicable to ozone used for treatment of water intended for human
consumption. It describes the characteristics of ozone, specifies tests methods for determining
the ozone concentration in gases and determines rules for safe handling of the chemical ozone.

Life cycle

PREVIOUSLY

PUBLISHED
EN 1278:2010

NOW

IN_DEVELOPMENT
prEN 1278
40.10 harmonizedStageCodeLabel.40.10
Mar 25, 2024