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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 230

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				Order from DIN Media
DIN EN ISO 9963-1	1996-02	Standards	Water quality - Determination of alkalinity - Part 1: Determination of total and composite alkalinity (ISO 9963-1:1994); German version EN ISO 9963-1:1995 More	Order from DIN Media
DIN EN ISO 9963-2	1996-02	Standards	Water quality - Determination of alkalinity - Part 2: Determination of carbonate alkalinity (ISO 9963-2:1994); German version EN ISO 9963-2:1995 More	Order from DIN Media
DIN EN ISO 10253	2025-07	Standards	Water quality - Marine algal growth inhibition test with Skeletonema sp. and Phaeodactylum tricornutum (ISO 10253:2024); German version EN ISO 10253:2024 More	Order from DIN Media
DIN EN ISO 10301	1997-08	Standards	Water quality - Determination of highly volatile halogenated hydrocarbons - Gas-chromatographic methods (ISO 10301:1997); German version EN ISO 10301:1997 More	Order from DIN Media
DIN EN ISO 10304-1	2009-07	Standards	Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007); German version EN ISO 10304-1:2009 More	Order from DIN Media
DIN EN ISO 10304-3	1997-11	Standards	Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate (ISO 10304-3:1997); German version EN ISO 10304-3:1997 More	Order from DIN Media
DIN EN ISO 10304-4	2024-07	Standards	Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO 10304-4:2022); German version EN ISO 10304-4:2022 More	Order from DIN Media
DIN EN ISO 10523	2012-04	Standards	Water quality - Determination of pH (ISO 10523:2008); German version EN ISO 10523:2012 More	Order from DIN Media
DIN EN ISO 10634	2020-08	Standards	Water quality - Preparation and treatment of poorly water-soluble organic compounds for the subsequent evaluation of their biodegradability in an aqueous medium (ISO 10634:2018); German version EN ISO 10634:2018 More	Order from DIN Media
DIN EN ISO 10703	2022-11	Standards	Water quality - Gamma-ray emitting radionuclides - Test method using high resolution gamma-ray spectrometry (ISO 10703:2021); German version EN ISO 10703:2021 More	Order from DIN Media

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