• 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 062-05-73 AA

DIN EN ISO 6145-10 2008-11 Standards Gas analysis - Preparation of calibration gas mixtures using dynamic volumetric methods - Part 10: Permeation method (ISO 6145-10:2002); German version EN ISO 6145-10:2008 More  Order from DIN Media
DIN EN ISO 6145-11 2008-11 Standards Gas analysis - Preparation of calibration gas mixtures using dynamic volumetric methods - Part 11: Electrochemical generation (ISO 6145-11:2005); German version EN ISO 6145-11:2008 More  Order from DIN Media
DIN EN ISO 6327 2008-04 Standards Gas analysis - Determination of the water dew point of natural gas - Cooled surface condensation hygrometers (ISO 6327:1981); German version EN ISO 6327:2008 More  Order from DIN Media
DIN EN ISO 6570 2004-12 Standards Natural gas - Determination of potential hydrocarbon liquid content - Gravimetric methods (ISO 6570:2001); German version EN ISO 6570:2004 More  Order from DIN Media
DIN EN ISO 6974-1 2012-11 Standards Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: General guidelines and calculation of composition (ISO 6974-1:2012); German version EN ISO 6974-1:2012 More  Order from DIN Media
DIN EN ISO 6974-2 2012-11 Standards Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 2: Uncertainty calculations (ISO 6974-2:2012); German version EN ISO 6974-2:2012 More  Order from DIN Media
DIN EN ISO 6974-3 2019-02 Standards Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 3: Precision and bias (ISO 6974-3:2018); German version EN ISO 6974-3:2018 More  Order from DIN Media
DIN EN ISO 6974-4 2002-06 Standards Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 4: Determination of nitrogen, carbon dioxide and C₁ to C₅ and C₆₊ hydrocarbons for a laboratory and on-line measuring system using two columns (ISO 6974-4:2000); German version EN ISO 6974-4:2001 More  Order from DIN Media
DIN EN ISO 6974-5 2014-10 Standards Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 5: Isothermal method for nitrogen, carbon dioxide, C₁ to C₅ hydrocarbons and C₆₊ hydrocarbons (ISO 6974-5:2014); German version EN ISO 6974-5:2014 More  Order from DIN Media
DIN EN ISO 6974-6 2005-08 Standards Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 6: Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and C₁ to C₈ hydrocarbons using three capillary columns (ISO 6974-6:2002); German version EN ISO 6974-6:2005 More  Order from DIN Media

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