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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 CEN/TC 23/WG 20

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DIN EN 720-1	1999-06	Standards	Transportable gas cylinders - Gases and gas mixtures - Part 1: Properties of pure gases; German version EN 720-1:1999 More	Order from DIN Media
DIN EN 14513	2005-06	Standards	Transportable gas cylinders - Bursting disc pressure relief devices (excluding acetylene gas cylinders); German version EN 14513:2005 More	Order from DIN Media
DIN EN ISO 407	2023-12	Standards	Small medical gas cylinders - Pin-index yoke-type valve connections (ISO 407:2023); German version EN ISO 407:2023 More	Order from DIN Media
DIN EN ISO 10156	2017-12	Standards	Gas cylinders - Gases and gas mixtures - Determination of fire potential and oxidizing ability for the selection of cylinder valve outlets (ISO 10156:2017); German version EN ISO 10156:2017 More	Order from DIN Media
DIN EN ISO 10297	2024-11	Standards	Gas cylinders - Cylinder valves - Specification and type testing (ISO 10297:2024, Corrected version 2024-05); German version EN ISO 10297:2024 More	Order from DIN Media
DIN EN ISO 10298	2022-12	Standards	Gas cylinders - Gases and gas mixtures - Determination of toxicity for the selection of cylinder valve outlets (ISO 10298:2018 + Amd 1:2021); German version EN ISO 10298:2020 + A1:2022 More	Order from DIN Media
DIN EN ISO 10692-1	2003-04	Standards	Gas cylinders - Gas cylinder valve connections for use in the microelectronic industry - Part 1: Outlet connections (ISO 10692-1:2001); German version EN ISO 10692-1:2001 More	Order from DIN Media
DIN EN ISO 10692-2	2003-04	Standards	Gas cylinders - Gas cylinder valve connections for use in the microelectronic industry - Part 2: Specification and type testing for valve to cylinder connections (ISO 10692-2:2001); German version EN ISO 10692-2:2001 More	Order from DIN Media
DIN EN ISO 11114-1	2024-01	Standards	Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 1: Metallic materials (ISO 11114-1:2020 + Amd 1:2023); German version EN ISO 11114-1:2020 + A1:2023 More	Order from DIN Media
DIN EN ISO 11114-2	2022-02	Standards	Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 2: Non-metallic materials (ISO 11114-2:2021); German version EN ISO 11114-2:2021 More	Order from DIN Media

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