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    I.S. EN ISO 12213-3:2009

    Current The latest, up-to-date edition.

    NATURAL GAS - CALCULATION OF COMPRESSION FACTOR - PART 3: CALCULATION USING PHYSICAL PROPERTIES

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2009

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

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

    Foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Method of calculation
    5 Computer program
    Annex A (normative) - Symbols and units
    Annex B (normative) - Description of the SGERG-88 method
    Annex C (normative) - Example calculations
    Annex D (normative) - Conversion factors
    Annex E (informative) - Specification for pipeline quality
                            natural gas
    Annex F (informative) - Performance over wider ranges of
                            application
    Annex G (informative) - Subroutine SGERG.FOR in Fortran
    Bibliography

    Abstract - (Show below) - (Hide below)

    Defines methods for the calculation of compression factors of natural gases, natural gases containing a synthetic admixture and similar mixtures at conditions under which the mixture can exist only as a gas.

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

    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Current
    Supersedes

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

    ISO 80000-4:2006 Quantities and units Part 4: Mechanics
    ISO 6976:2016 Natural gas — Calculation of calorific values, density, relative density and Wobbe indices from composition
    API MPM CH14.2 : 2ED 1994(R2012) MANUAL OF PETROLEUM MEASUREMENT STANDARDS - CHAPTER 14.2: COMPRESSIBILITY FACTORS OF NATURAL GAS AND OTHER RELATED HYDROCARBON GASES
    ISO 12213-1:2006 Natural gas Calculation of compression factor Part 1: Introduction and guidelines
    ISO 80000-5:2007 Quantities and units Part 5: Thermodynamics
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