• 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 444/WG 3

DIN EN ISO 15192 2024-02 Draft standard Soil and waste - Determination of Chromium(VI) in solid material by alkaline digestion and ion chromatography with spectrometric detection (ISO/DIS 15192:2023); German and English version prEN ISO 15192:2023 More  Order from DIN Media
DIN EN ISO 15192 2022-01 Standards Soil and waste - Determination of Chromium(VI) in solid material by alkaline digestion and ion chromatography with spectrophotometric detection (ISO 15192:2021); German version EN ISO 15192:2021 More  Order from DIN Media
DIN EN ISO 17184 2014-09 Standards Soil quality - Determination of carbon and nitrogen by near-infrared spectrometry (NIRS) (ISO 17184:2014); German version EN ISO 17184:2014 More  Order from DIN Media
DIN EN ISO 17380 2013-10 Standards Soil quality - Determination of total cyanide and easily liberatable cyanide - Continuous-flow analysis method (ISO 17380:2013); German version EN ISO 17380:2013 More  Order from DIN Media
DIN EN ISO 22036 2024-04 Standards Environmental solid matrices - Determination of elements using inductively coupled plasma optical emission spectrometry (ICP-OES) (ISO 22036:2024); German version EN ISO 22036:2024 More  Order from DIN Media
DIN EN ISO 23470 2018-12 Standards Soil quality - Determination of effective cation exchange capacity (CEC) and exchangeable cations using a hexamminecobalttrichloride solution (ISO 23470:2018); German version EN ISO 23470:2018 More  Order from DIN Media
DIN EN ISO 54321 2021-04 Standards Soil, treated biowaste, sludge and waste - Digestion of aqua regia soluble fractions of elements (ISO 54321:2020); German version EN ISO 54321:2021 More  Order from DIN Media

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