This European Standard specifies requirements relating to the construction and mode of operation and relevant methods for testing automatic, salt-regenerated, anion exchange nitrate removal devices for drinking water installations inside buildings, which are permanently connected to the mains supply.NOTE: Products intended for use in water supply systems are to comply, when existing, with national regulations and testing arrangements that ensure fitness for contact with drinking water. The Member State""s relevant regulators and the EC Commission agreed on the principle for a future unique European Acceptance Scheme (EAS) which would provide a common testin
DS/EN 15219+A1:2008 history
2008DS/EN 15219+A1:2008 Water conditioning equipment inside buildings - Nitrate removal devices - Requirements for performance, safety and testing