• 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 289/WG 1

DIN EN ISO 22517 2021-11 Standards Leather - Chemical tests - Determination of pesticide residues content (ISO 22517:2019); German version EN ISO 22517:2021 More  Order from DIN Media
DIN EN ISO 23702-1 2023-10 Standards Leather - Per- and polyfluoroalkyl substances - Part 1: Determination of non-volatile compounds by extraction method using liquid chromatography (ISO 23702-1:2023); German version EN ISO 23702-1:2023 More  Order from DIN Media
DIN EN ISO 25202 2025-01 Draft standard Leather - Chemical analysis - Determination of glutaraldehyde content (ISO/DIS 25202:2024); German and English version prEN ISO 25202:2024 More  Read draft and comment
DIN EN ISO 27587 2021-06 Standards Leather - Chemical tests - Determination of free formaldehyde in process auxiliaries (ISO 27587:2021); German version EN ISO 27587:2021 More  Order from DIN Media

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