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  • 16/30313383 DC : 0

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    BS ISO 19970 - REFRIGERATED HYDROCARBON AND NON-PETROLEUM BASED LIQUEFIED GASEOUS FUELS - METERING OF GAS AS FUEL ON LNG CARRIERS DURING CARGO TRANSFER OPERATIONS

    Available format(s):  Hardcopy, PDF

    Superseded date:  30-06-2017

    Language(s):  English

    Published date: 

    Publisher:  British Standards Institution

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

    Foreword
    Introduction
    1 Scope
    2 Definitions
    3 Design requirements
    4 Accuracy requirement
    5 Calibration and accuracy verification
    6 Metering and calculation
    Annex A (informative) - Typical installation
            of fuel gas flowmeters
    Annex B (informative) - Application of
            the energy of BOG consumed by
            LNG carriers to custody
            transfer measurement
    Bibliography

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

    Comment Closes On
    Committee PTI/12
    Document Type Draft
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    ISO 6976:2016 Natural gas — Calculation of calorific values, density, relative density and Wobbe indices from composition
    ISO 5168:2005 Measurement of fluid flow — Procedures for the evaluation of uncertainties
    ISO 8310:2012 Refrigerated hydrocarbon and non-petroleum based liquefied gaseous fuels — General requirements for automatic tank thermometers on board marine carriers and floating storage
    ISO 1998-6:2000 Petroleum industry — Terminology — Part 6: Measurement
    ISO 14511:2001 Measurement of fluid flow in closed conduits Thermal mass flowmeters
    ISO 18132-1:2011 Refrigerated hydrocarbon and non-petroleum based liquefied gaseous fuels — General requirements for automatic tank gauges — Part 1: Automatic tank gauges for liquefied natural gas on board marine carriers and floating storage
    IEC 60092-504:2016 Electrical installations in ships - Part 504: Automation, control and instrumentation
    ISO 5167-2:2003 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 2: Orifice plates
    ISO 5167-1:2003 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 1: General principles and requirements
    ISO 10790:2015 Measurement of fluid flow in closed conduits Guidance to the selection, installation and use of Coriolis flowmeters (mass flow, density and volume flow measurements)
    OIML R 137-1 & 2 : 2012 AMD 2014 GAS METERS - PART 1: METROLOGICAL AND TECHNICAL REQUIREMENTS; PART 2: METROLOGICAL CONTROLS AND PERFORMANCE TESTS
    ISO 6578:2017 Refrigerated hydrocarbon liquids — Static measurement — Calculation procedure
    ISO 17089-1:2010 Measurement of fluid flow in closed conduits - Ultrasonic meters for gas Part 1: Meters for custody transfer and allocation measurement
    ISO 2186:2007 Fluid flow in closed conduits — Connections for pressure signal transmissions between primary and secondary elements
    IEC 60092-101:1994+AMD1:1995 CSV Electrical installations in ships - Part 101: Definitions and general requirements
    ISO 10976:2015 Refrigerated light hydrocarbon fluids — Measurement of cargoes on board LNG carriers
    API TR 2571 : 2011 FUEL GAS MEASUREMENT
    OIML R 140 : 2007 MEASURING SYSTEMS FOR GASEOUS FUEL
    ISO 4006:1991 Measurement of fluid flow in closed conduits — Vocabulary and symbols
    ISO/IEC Guide 98-3:2008 Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)
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