• 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 092

DIN EN ISO 21368 2024-10 Standards Adhesives - Guidelines for the fabrication of adhesively bonded structures and reporting procedures suitable for the risk evaluation of such structures (ISO 21368:2022); German version EN ISO 21368:2023 More  Order from DIN Media
DIN EN ISO 21904-1 2020-06 Standards Health and safety in welding and allied processes - Equipment for capture and separation of welding fume - Part 1: General requirements (ISO 21904-1:2020); German version EN ISO 21904-1:2020 More  Order from DIN Media
DIN EN ISO 21904-2 2020-06 Standards Health and safety in welding and allied processes - Equipment for capture and separation of welding fume - Part 2: Requirements for testing and marking of separation efficiency (ISO 21904-2:2020); German version EN ISO 21904-2:2020 More  Order from DIN Media
DIN EN ISO 21904-3 2018-07 Standards Health and safety in welding and allied processes - Requirements, testing and marking of equipment for air filtration - Part 3: Determination of the capture efficiency of on-torch welding fume extraction devices (ISO 21904-3:2018); German version EN ISO 21904-3:2018 More  Order from DIN Media
DIN EN ISO 21904-4 2020-06 Standards Health and safety in welding and allied processes - Equipment for capture and separation of welding fume - Part 4: Determination of the minimum air volume flow rate of capture devices (ISO 21904-4:2020); German version EN ISO 21904-4:2020 More  Order from DIN Media
DIN EN ISO 21952 2025-05 Standards Welding consumables - Wire electrodes, wires, rods and deposits for gas shielded arc welding of creep-resisting steels - Classification (ISO 21952:2025); German version EN ISO 21952:2025 More  Order from DIN Media
DIN EN ISO 22826 2021-05 Standards Destructive tests on welds in metallic materials - Hardness testing of narrow joints welded by laser and electron beam (Vickers and Knoop hardness tests) (ISO 22826:2005); German version EN ISO 22826:2021 More  Order from DIN Media
DIN EN ISO 22827-1 2006-02 Standards Acceptance tests for Nd:YAG laser beam welding machines - Machines with optical fibre delivery - Part 1: Laser assembly (ISO 22827-1:2005); German version EN ISO 22827-1:2005 More  Order from DIN Media
DIN EN ISO 22827-2 2006-02 Standards Acceptance tests for Nd:YAG laser beam welding machines - Machines with optical fibre delivery - Part 2: Moving mechanism (ISO 22827-2:2005); German version EN ISO 22827-2:2005 More  Order from DIN Media
DIN EN ISO 22829 2018-01 Standards Resistance welding equipment - Transformers - Integrated transformer-rectifier units for welding guns operating at 1 000 Hz (ISO 22829:2017); German version EN ISO 22829:2017 More  Order from DIN Media

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