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  • DIN EN 16723-2 E : 2017

    Current The latest, up-to-date edition.

    NATURAL GAS AND BIOMETHANE FOR USE IN TRANSPORT AND BIOMETHANE FOR INJECTION IN THE NATURAL GAS NETWORK - PART 2: AUTOMOTIVE FUELS SPECIFICATION

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2017

    Publisher:  German Institute for Standardisation (Deutsches Institut für Normung)

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    Table of Contents - (Show below) - (Hide below)

    National foreword
    European foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Parameters and test methods
    5 Sampling
    6 Marking, labelling and packaging
    Annex A (informative) - Parameters
    Annex B (informative) - Odorization and sulfur
    Annex C (informative) - Properties of gases at the extremities
            of the Wobbe index ranges of the gas groups for gases
            of the second family
    Annex D (informative) - Voluntary dedicated grades
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes the requirements and test methods for natural gas (group L and H, as in EN 437), biomethane and blends of both at the point of use as automotive fuels.

    General Product Information - (Show below) - (Hide below)

    Document Type Standard
    Publisher German Institute for Standardisation (Deutsches Institut für Normung)
    Status Current

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 10715:1997 Natural gas — Sampling guidelines
    EN ISO 6974-6:2005 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)
    EN ISO 6326-1:2009 Natural gas - Determination of sulfur compounds - Part 1: General introduction (ISO 6326-1:2007)
    EN ISO 13443:2005 Natural gas - Standard reference conditions (ISO 13443:1996 including Corrigendum 1:1997)
    ISO 6974-6:2002 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 6976:2016 Natural gas — Calculation of calorific values, density, relative density and Wobbe indices from composition
    ISO 15971:2008 Natural gas Measurement of properties Calorific value and Wobbe index
    ISO 6327:1981 Gas analysis — Determination of the water dew point of natural gas — Cooled surface condensation hygrometers
    EN ISO 6327:2008 Gas analysis - Determination of the water dew point of natural gas - Cooled surface condensation hygrometers (ISO 6327:1981)
    EN ISO 18453:2005 Natural gas - Correlation between water content and water dew point (ISO 18453:2004)
    ISO 6974-2:2012 Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 2: Uncertainty calculations
    ISO 6974-4:2000 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
    EN ISO 6326-5:1997 Natural gas - Determination of sulfur compounds - Part 5: Lingener combustion method (ISO 6326-5:1989)
    EN ISO 6974-5:2014 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)
    ISO/TR 12148:2009 Natural gas — Calibration of chilled mirror type instruments for hydrocarbon dewpoint (liquid formation)
    EN 16726:2015 Gas infrastructure - Quality of gas - Group H
    ISO 15713:2006 Stationary source emissions Sampling and determination of gaseous fluoride content
    ISO/TR 11150:2007 Natural gas - Hydrocarbon dew point and hydrocarbon content
    ISO 6975:1997 Natural gas — Extended analysis — Gas-chromatographic method
    ISO 6974-3:2000 Natural gas Determination of composition with defined uncertainty by gas chromatography Part 3: Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and hydrocarbons up to C8 using two packed columns
    ISO 15403-1:2006 Natural gas Natural gas for use as a compressed fuel for vehicles Part 1: Designation of the quality
    EN ISO 15971 : 2014 NATURAL GAS - MEASUREMENT OF PROPERTIES - CALORIFIC VALUE AND WOBBE INDEX (ISO 15971:2008)
    EN 437:2003+A1:2009 Test gases - Test pressures - Appliance categories
    ISO 14532:2014 Natural gas — Vocabulary
    EN ISO 6974-2:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 2: Uncertainty calculations (ISO 6974-2:2012)
    ISO 13443:1996 Natural gas Standard reference conditions
    ISO 10101-3:1993 Natural gas — Determination of water by the Karl Fischer method — Part 3: Coulometric procedure
    EN ISO 6326-3:1997 Natural gas - Determination of sulfur compounds - Part 3: Determination of hydrogen sulfide, mercaptan sulfur and carbonyl sulfide sulfur by potentiometry (ISO 6326-3:1989)
    EN ISO 19739:2005/AC:2009 NATURAL GAS - DETERMINATION OF SULFUR COMPOUNDS USING GAS CHROMATOGRAPHY
    ISO 6326-1:2007 Natural gas Determination of sulfur compounds Part 1: General introduction
    EN ISO 6974-1:2012/AC:2012 NATURAL GAS - DETERMINATION OF COMPOSITION AND ASSOCIATED UNCERTAINTY BY GAS CHROMATOGRAPHY - PART 1: GENERAL GUIDELINES AND CALCULATION OF COMPOSITION (ISO 6974-1:2012/COR 1:2012)
    EN ISO 14532:2017 Natural gas - Vocabulary (ISO 14532:2014)
    ISO 23874:2006 Natural gas Gas chromatographic requirements for hydrocarbon dewpoint calculation
    EN ISO 6975:2005 Natural gas - Extended analysis - Gas-chromatographic method (ISO 6975:1997)
    ISO 6974-1:2012 Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 1: General guidelines and calculation of composition
    EN 16942:2016 Fuels - Identification of vehicle compatibility - Graphical expression for consumer information
    EN ISO 6974-4:2001 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)
    ISO 6326-5:1989 Natural gas Determination of sulfur compounds Part 5: Lingener combustion method
    EN ISO 6976:2016 Natural gas - Calculation of calorific values, density, relative density and Wobbe indices from composition (ISO 6976:2016)
    EN ISO 10715:2000 Natural gas - Sampling guidelines (ISO 10715:1997)
    ISO 6326-3:1989 Natural gas Determination of sulfur compounds Part 3: Determination of hydrogen sulfide, mercaptan sulfur and carbonyl sulfide sulfur by potentiometry
    ISO 19739:2004 Natural gas — Determination of sulfur compounds using gas chromatography
    ISO 18453:2004 Natural gas — Correlation between water content and water dew point
    EN ISO 15403-1:2008 Natural gas - Natural gas for use as a compressed fuel for vehicles - Part 1: Designation of the quality (ISO 15403-1:2006)
    ISO 6974-5:2014 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
    EN ISO 10101-3:1998 Natural gas - Determination of water by the Karl Fischer method - Part 3: Coulometric procedure (ISO 10101-3:1993)
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