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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/WG 1

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DIN EN 14207	2003-09	Standards	Water quality - Determination of epichlorohydrin; German version EN 14207:2003 More	Order from DIN Media
DIN EN 17892	2024-08	Standards	Water quality - Determination of selected per- and polyfluoroalkyl substances in drinking water - Method using liquid chromatography/tandem-mass spectrometry (LC-MS/MS); German version EN 17892:2024 More	Order from DIN Media
DIN EN ISO 7027-1	2016-11	Standards	Water quality - Determination of turbidity - Part 1: Quantitative methods (ISO 7027-1:2016); German version EN ISO 7027-1:2016 More	Order from DIN Media
DIN EN ISO 7027-2	2019-06	Standards	Water quality - Determination of turbidity - Part 2: Semi-quantitative methods for the assessment of transparency of waters (ISO 7027-2:2019); German version EN ISO 7027-2:2019 More	Order from DIN Media
DIN EN ISO 7393-1	2000-04	Standards	Water quality - Determination of free chlorine and total chlorine - Part 1: Titrimetric method using N,N-diethyl-1,4-phenylenediamine (ISO 7393-1:1985); German version EN ISO 7393-1:2000 More	Order from DIN Media
DIN EN ISO 7393-2	2019-03	Standards	Water quality - Determination of free chlorine and total chlorine - Part 2: Colorimetric method using N,N-dialkyl-1,4-phenylenediamine, for routine control purposes (ISO 7393-2:2017); German version EN ISO 7393-2:2018 More	Order from DIN Media
DIN EN ISO 7393-3	2000-04	Standards	Water quality - Determination of free chlorine and total chlorine - Part 3: Iodometric titration method for the determination of total chlorine (ISO 7393-3:1990); German version EN ISO 7393-3:2000 More	Order from DIN Media
DIN EN ISO 7980	2000-07	Standards	Water quality - Determination of calcium and magnesium - Atomic absorption spectrometric method (ISO 7980:1986); German version EN ISO 7980:2000 More	Order from DIN Media
DIN EN ISO 9377-2	2001-07	Standards	Water quality - Determination of hydrocarbon oil index - Part 2: Method using solvent extraction and gas chromatography (ISO 9377-2:2000); German version EN ISO 9377-2:2000 More	Order from DIN Media
DIN EN ISO 10695	2000-11	Standards	Water quality - Determination of selected organic nitrogen and phosphorus compounds - Gas chromatographic methods (ISO 10695:2000); German version EN ISO 10695:2000 More	Order from DIN Media

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