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

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  • Climate change Standards and specifications support climate targets

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

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Projects of CEN/TC 164/WG 9

Document number Begin Title Comment
DIN EN 901 2025-11-17 Chemicals used for treatment of water intended for human consumption - Sodium hypochlorite; German version EN 901:2024 More  Comment 
DIN EN 12901 rev 2025-10-10 Products used for treatment of water intended for human consumption - Inorganic supporting and filtering materials - Definitions More  Comment 
DIN EN 12902 rev 2025-10-10 Products used for treatment of water intended for human consumption - Inorganic supporting and filtering materials - Methods of test More  Comment 
DIN EN 12903 rev 2025-10-10 Products used for the treatment of water intended for human consumption - Powdered activated carbon More  Comment 
DIN EN 12904 rev 2025-10-10 Products used for treatment of water intended for human consumption - Silica sand and silica gravel More  Comment 
DIN EN 12907 rev 2025-10-10 Products used for treatment of water intended for human consumption - Pyrolyzed coal material More  Comment 
DIN EN 12909 rev 2025-10-10 Products used for treatment of water intended for human consumption - Anthracite More  Comment 
DIN EN 12915-1 rev 2025-10-10 Products used for the treatment of water intended for human consumption - Granular activated carbon - Part 1: Virgin granular activated carbon More  Comment 
DIN EN 12915-2 rev 2025-10-10 Products used for the treatment of water intended for human consumption - Granular activated carbon - Part 2: Reactivated granular activated carbon More  Comment 
DIN EN 18268 2025-03-17 Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Citric Acid; German and English version prEN 18268:2025 More  Comment 

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