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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 ISO/TC 193/SC 1/WG 13

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DIN EN ISO 20765-1	2018-12	Standards	Natural gas - Calculation of thermodynamic properties - Part 1: Gas phase properties for transmission and distribution applications (ISO 20765-1:2005); German version EN ISO 20765-1:2018 More	Order from DIN Media
DIN EN ISO 20765-2	2018-12	Standards	Natural gas - Calculation of thermodynamic properties - Part 2: Single-phase properties (gas, liquid, and dense fluid) for extended ranges of application (ISO 20765-2:2015); German version EN ISO 20765-2:2018 More	Order from DIN Media
DIN EN ISO 20765-5	2022-08	Standards	Natural gas - Calculation of thermodynamic properties - Part 5: Calculation of viscosity, Joule-Thomson coefficient, and isentropic exponent (ISO 20765-5:2022); German version EN ISO 20765-5:2022 More	Order from DIN Media
DIN EN ISO 23874	2018-12	Standards	Natural gas - Gas chromatographic requirements for hydrocarbon dewpoint calculation (ISO 23874:2006); German version EN ISO 23874:2018 More	Order from DIN Media
ISO 20765-1	2005-09	Standards	Natural gas - Calculation of thermodynamic properties - Part 1: Gas phase properties for transmission and distribution applications More	Order from DIN Media
ISO 20765-2	2015-01	Standards	Natural gas - Calculation of thermodynamic properties - Part 2: Single-phase properties (gas, liquid, and dense fluid) for extended ranges of application More	Order from DIN Media
ISO 20765-5	2022-04	Standards	Natural gas - Calculation of thermodynamic properties - Part 5: Calculation of viscosity, Joule-Thomson coefficient, and isentropic exponent More	Order from DIN Media

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