• 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 NA 119

ISO 20761 2018-06 Standards Water reuse in urban areas - Guidelines for water reuse safety evaluation - Assessment parameters and methods More  Order from DIN Media
ISO 20899 2018-09 Standards Water quality - Plutonium and neptunium - Test method using ICP-MS More  Order from DIN Media
ISO 20950-1 2018-05 Standards Water quality - Determination of available weak and dissociable (WAD) cyanide - Part 1: Method using ligand exchange, flow injection analysis (FIA), gas-diffusion and amperometric detection More  Order from DIN Media
ISO 20951 2019-06 Standards Soil Quality - Guidance on methods for measuring greenhouse gases (CO₂, N₂O, CH₄) and ammonia (NH₃) fluxes between soils and the atmosphere More  Order from DIN Media
ISO 20963 2005-04 Standards Soil quality - Effects of pollutants on insect larvae (Oxythyrea funesta) - Determination of acute toxicity More  Order from DIN Media
ISO 21003-1 2008-07 Standards Multilayer piping systems for hot and cold water installations inside buildings - Part 1: General More  Order from DIN Media
ISO 21003-2 2008-07 Standards Multilayer piping systems for hot and cold water installations inside buildings - Part 2: Pipes More  Order from DIN Media
ISO 21003-2 AMD 1 2011-04 Standards Multilayer piping systems for hot and cold water installations inside buildings - Part 2: Pipes; Amendment 1 More  Order from DIN Media
ISO 21003-3 2008-07 Standards Multilayer piping systems for hot and cold water installations inside buildings - Part 3: Fittings More  Order from DIN Media
ISO 21003-3 AMD 1 2021-10 Standards Multilayer piping systems for hot and cold water installations inside buildings - Part 3: Fittings; Amendment 1 More  Order from DIN Media

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