Maschinenbau und Messwesen

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  • Testing of materials for semiconductor technology - Determination of impurities in carrier gases and dopant gases - Part 2: Determination of Oxygen impurities in Nitrogen, Argon, Helium, Neon and Hydrogen using a galvanic cell

    Standard [CURRENT] 2026-03

    DIN 50450-2:2026-03

    Testing of materials for semiconductor technology - Determination of impurities in carrier gases and dopant gases - Part 2: Determination of Oxygen impurities in Nitrogen, Argon, Helium, Neon and Hydrogen using a galvanic cell

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  • Testing of materials for semiconductor technology - Determination of impurities in carrier gases and dopant gases - Part 9: Determination of oxygen, nitrogen, carbonmonoxide, carbondioxide, hydrogen and C₁-C₃-hydrocarbons in gaseous hydrogen chloride by gaschromatography

    Standard [CURRENT] 2021-07

    DIN 50450-9:2021-07

    Testing of materials for semiconductor technology - Determination of impurities in carrier gases and dopant gases - Part 9: Determination of oxygen, nitrogen, carbonmonoxide, carbondioxide, hydrogen and C₁-C₃-hydrocarbons in gaseous hydrogen chloride by gaschromatography

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  • Analysis of gases - Determination of water content as frost/dew point temperature using a dew point mirror hygrometer

    Draft standard 2026-06

    DIN 51871:2026-06 - Draft

    Analysis of gases - Determination of water content as frost/dew point temperature using a dew point mirror hygrometer

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  • Transportable gas cylinders - Gases and gas mixtures - Part 1: Properties of pure gases; German version EN 720-1:1999

    Standard [CURRENT] 1999-06

    DIN EN 720-1:1999-06

    Transportable gas cylinders - Gases and gas mixtures - Part 1: Properties of pure gases; German version EN 720-1:1999

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  • Outdoor hydrogen refuelling points dispensing gaseous hydrogen and incorporating filling protocols; German version EN 17127:2018

    Standard [CURRENT] 2019-09

    DIN EN 17127:2019-09

    Outdoor hydrogen refuelling points dispensing gaseous hydrogen and incorporating filling protocols; German version EN 17127:2018

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  • Gaseous hydrogen - Cylinders and tubes for stationary storage; German version EN 17533:2025

    Standard [CURRENT] 2025-07

    DIN EN 17533:2025-07

    Gaseous hydrogen - Cylinders and tubes for stationary storage; German version EN 17533:2025

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  • Fluids for electrotechnical application: Specifications for the re-use of mixtures of gases alternative to SF6 (IEC 63359:2026); German version EN IEC 63359:2026

    Standard [PRE-ORDER] 2026-10

    DIN EN IEC 63359:2026-10; VDE 0370-3359:2026-10

    Fluids for electrotechnical application: Specifications for the re-use of mixtures of gases alternative to SF6 (IEC 63359:2026); German version EN IEC 63359:2026

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  • Fluids for electrotechnical application: Specifications for the re-use of mixtures of gases alternative to SF₆ (IEC 10/1248/CDV:2024); German and English version prEN IEC 63359:2024

    Draft standard 2025-10

    DIN EN IEC 63359:2025-10; VDE 0370-3359:2025-10 - Draft

    Fluids for electrotechnical application: Specifications for the re-use of mixtures of gases alternative to SF₆ (IEC 10/1248/CDV:2024); German and English version prEN IEC 63359:2024

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    To be withdrawn in 2026-10 and replaced by: DIN EN IEC 63359, edition:2026-10

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  • Fluids for electrotechnical application - Specification of gases alternative to SF₆ to be used in electrical power equipment (IEC 63360:2025); German version EN IEC 63360:2025

    Standard [CURRENT] 2025-10

    DIN EN IEC 63360:2025-10; VDE 0373-3360:2025-10

    Fluids for electrotechnical application - Specification of gases alternative to SF₆ to be used in electrical power equipment (IEC 63360:2025); German version EN IEC 63360:2025

    This document specifies the quality of gases alternative to SF6 for use in electrical power equipment. Detection techniques, applicable to the analysis of gases prior to their introduction into ...

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  • 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

    Standard [CURRENT] 2017-12

    DIN EN ISO 10156:2017-12

    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

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