• Hydrogen Technologies Standards form the basic framework for market ramp-up

    More information
  • Climate change Standards and specifications support climate targets

    More information
  • Smart Farming Standards and specifications are drivers for the digitalization of agriculture

    More information

Publications of CEN/TC 164/WG 9

Order from DIN Media
DIN EN 17034 2018-03 Standards Chemicals used for treatment of water intended for human consumption - Aluminium chloride anhydrous, aluminium chloride basic, dialuminium chloride pentahydroxide and aluminium chloride hydroxide sulfate; German version EN 17034:2018 More  Order from DIN Media
DIN EN 17215 2019-06 Standards Chemicals used for treatment of water intended for human consumption - Iron-based coagulants - Analytical methods; German version EN 17215:2019 More  Order from DIN Media
DIN EN 17841 2024-05 Standards Chemical used for treatment of water intended for human consumption - Antifouling for membranes - Sulfamic acid; German version EN 17841:2024 More  Order from DIN Media
DIN EN 17978 2025-02 Standards Products used for treatment of water intended for human consumption and swimming pool water - Glass beads and glass granulate; German version EN 17978:2024 More  Order from DIN Media
DIN EN 18268 2025-11 Draft standard Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Citric Acid; German and English version prEN 18268:2025 More  Read draft and comment

TOP