• 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

ISO 6142-1 2015-08 Standards Gas analysis - Preparation of calibration gas mixtures - Part 1: Gravimetric method for Class I mixtures More  Order from DIN Media
ISO 6142-1 AMD 1 2020-12 Standards Gas analysis - Preparation of calibration gas mixtures - Part 1: Gravimetric method for Class I mixtures - Amendment 1: Corrections to formulae in Annex E and Annex G More  Order from DIN Media
ISO 6142-2 2024-02 Standards Gas analysis - Preparation of calibration gas mixtures - Part 2: Gravimetric method for Class II mixtures More  Order from DIN Media
ISO 6143 2025-06 Standards Gas analysis - Comparison methods for determining and checking the composition of calibration gas mixtures More  Order from DIN Media
ISO 6144 2003-02 Standards Gas analysis - Preparation of calibration gas mixtures - Static volumetric method More  Order from DIN Media
ISO 6145-1 2019-09 Standards Gas analysis - Preparation of calibration gas mixtures using dynamic methods - Part 1: General aspects More  Order from DIN Media
ISO 6145-2 2014-08 Standards Gas analysis - Preparation of calibration gas mixtures using dynamic methods - Part 2: Piston pumps More  Order from DIN Media
ISO 6145-4 2004-06 Standards Gas analysis - Preparation of calibration gas mixtures using dynamic volumetric methods - Part 4: Continuous syringe injection method More  Order from DIN Media
ISO 6145-5 2009-11 Standards Gas analysis - Preparation of calibration gas mixtures using dynamic volumetric methods - Part 5: Capillary calibration devices More  Order from DIN Media
ISO 6145-6 2017-07 Standards Gas analysis - Preparation of calibration gas mixtures using dynamic methods - Part 6: Critical flow orifices More  Order from DIN Media

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