• 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 062-02-83 AA

ISO 7404-2 2025-10 Standards Coal - Methods for petrographic analysis - Part 2: Method of preparing coal samples More  Order from DIN Media
ISO 7404-3 2025-10 Standards Coal - Methods for petrographic analysis - Part 3: Method of determining maceral group composition More  Order from DIN Media
ISO 7404-4 2025-10 Standards Coal - Methods for petrographic analysis - Part 4: Method of determining microlithotype, carbominerite and minerite composition More  Order from DIN Media
ISO 7404-5 2025-10 Standards Coal - Methods for petrographic analysis - Part 5: Method of determining microscopically the reflectance of vitrinite More  Order from DIN Media
ISO 8264 1989-11 Standards Hard coal; determination of the swelling properties using a dilatometer More  Order from DIN Media
ISO 9931 1991-12 Standards Coal; sampling of pulverized coal conveyed by gases in direct fire coal systems More  Order from DIN Media
ISO 10329 2025-05 Standards Hard coal - Determination of plastic properties - Constant-torque Gieseler plastometer method More  Order from DIN Media
ISO 11722 2013-07 Standards Solid mineral fuels - Hard coal - Determination of moisture in the general analysis test sample by drying in nitrogen More  Order from DIN Media
ISO 11723 2025-06 Standards Coal and coke - Determination of arsenic and selenium - Eschka's mixture and hydride generation method More  Order from DIN Media
ISO 11724 2019-06 Standards Solid mineral fuels - Determination of total fluorine in coal, coke and fly ash More  Order from DIN Media

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