EN 15031:2013

Chemicals used for treatment of swimming pool water - Aluminium based coagulants

Publication date:   Jul 15, 2013

General information

99.60   Withdrawal effective   Jun 1, 2022

CEN

CEN/TC 164 Water supply

European Norm

71.100.80   Chemicals for purification of water

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Scope

This European Standard is applicable to aluminium based coagulants (aluminium sulfate, aluminium chloride (monomeric), aluminium chloride hydroxide (monomeric), aluminium chloride hydroxide sulfate (monomeric), sodium aluminate and polyaluminium chloride hydroxide and polyaluminium chloride hydroxide sulfate) used directly or for the production of formulations for treatment of water for swimming pools.
It describes the characteristics of aluminium based coagulants and specifies the requirements and the corresponding test methods for aluminium based coagulants. It gives information on their use in swimming pool water treatment. It also determines the rules relating to safe handling and use (see Annex B).

Life cycle

PREVIOUSLY

WITHDRAWN
EN 15031:2006

NOW

WITHDRAWN
EN 15031:2013
99.60 Withdrawal effective
Jun 1, 2022

REVISED BY

PUBLISHED
EN 15031:2022