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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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Publications of CEN/TC 164/WG 9

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DIN EN 897	2013-02	Standards	Chemicals used for treatment of water intended for human consumption - Sodium carbonate; German version EN 897:2012 More	Order from DIN Media
DIN EN 898	2013-02	Standards	Chemicals used for treatment of water intended for human consumption - Sodium hydrogen carbonate; German version EN 898:2012 More	Order from DIN Media
DIN EN 899	2022-10	Standards	Chemicals used for treatment of water intended for human consumption - Sulfuric acid; German version EN 899:2022 More	Order from DIN Media
DIN EN 900	2014-09	Standards	Chemicals used for treatment of water intended for human consumption - Calcium hypochlorite; German version EN 900:2014 More	Order from DIN Media
DIN EN 901	2024-01	Draft standard	Chemicals used for treatment of water intended for human consumption - Sodium hypochlorite; German and English version prEN 901:2023 More	Order from DIN Media
DIN EN 901	2013-12	Standards	Chemicals used for treatment of water intended for human consumption - Sodium hypochlorite; German version EN 901:2013 More	Order from DIN Media
DIN EN 902	2016-09	Standards	Chemicals used for treatment of water intended for human consumption - Hydrogen peroxide; German version EN 902:2016 More	Order from DIN Media
DIN EN 935	2005-02	Standards	Chemicals used for treatment of water intended for human consumption - Aluminium iron(III) chloride (monomeric) and aluminium iron(III) chloride hydroxide (monomeric); German version EN 935:2004 More	Order from DIN Media
DIN EN 936	2021-03	Draft standard	Chemicals used for treatment of water intended for human consumption - Carbon dioxide; German and English version prEN 936:2021 More	Order from DIN Media
DIN EN 936	2014-03	Standards	Chemicals used for treatment of water intended for human consumption - Carbon dioxide; German version EN 936:2013 More	Order from DIN Media

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