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EVS-EN 15031:2022

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

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Kehtiv alates 15.06.2022
Alusdokumendid
EN 15031:2022
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puuduvad
Standardi ajalugu
Staatus
Kuupäev
Tüüp
Nimetus
15.06.2022
Põhitekst
04.07.2013
Põhitekst
This document 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).
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