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  • API MPM CH12.1.1 : 2012

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    API Manual of Petroleum Measurement Standards Chapter 12.1.1 EI Hydrocarbon Management HM 1 Part 1 Calculation of Static Petroleum Quantities—Upright Cylindrical Tanks and Marine Vessels

    Available format(s):  Hardcopy, PDF

    Superseded date:  22-11-2019

    Language(s): 

    Published date:  01-04-2012

    Publisher:  American Petroleum Institute

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

    1 Scope
    2 Normative References
    3 Definitions
    4 Interrelationship between Chapter 12 and Chapter 11.1
    5 Hierarchy of Accuracies
    6 Rounding and Discrimination
    7 Observed Data (Input, Direct, or Primary)
    8 Calculated Data (Indirect or Secondary)
    9 Calculation of Gross Observed Volume (GOV)
    10 Calculation of Gross Standard Volume (GSV) and
       Total Calculated Volume (TCV) -
       Shore Tanks and Marine Vessel's Tanks
    11 Calculation of Net Standard Volume (NSV)
    12 Calculation of Mass (Weight in Vacuum) and
       Weight (Weight in Air)
    13 Direct Mass Measurement
    14 Calculation Sequence
    15 Calculation of Transferred Volumes for Custody Transfer
    16 Miscellaneous
    Annex A (normative) - Examples of Shore Tank and Marine
            Vessel Tank Calculations
    Annex B (normative) - Example of Shell Temperature
            Correction Factors for Expansion and Contraction of
            Upright Cylindrical Steel Tanks Due To Temperature
    Annex C (normative) - Examples of Both Floating Roof Adjustments
            and Corrections
    Annex D (informative) - Linear Thermal Expansion Coefficients of
            Steel
    Annex E (informative) - Excerpt from HM 43 - Temperature
            Corrections In Tank Calibration and Gauging, Petroleum
            Measurement Paper No 11 - September 1999,
            Annex C - Effect of Temperature On Tank Capacity
    Bibliography

    Abstract - (Show below) - (Hide below)

    Helps the user through the steps necessary to calculate static liquid quantities, at atmospheric conditions, in upright, cylindrical tanks and marine tank vessels.

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

    Development Note Supersedes API MPM CH12.1 (07/2003) Also available in Spanish edition, see API MPM CH12.1.1 SPANISH. (04/2014) Also numbered as EI HM 1-1. (05/2015)
    Document Type Standard
    Publisher American Petroleum Institute
    Status Superseded
    Superseded By
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    API MPM CH6.5:1991 MANUAL OF PETROLEUM MEASUREMENT STANDARDS - CHAPTER 6: METERING ASSEMBLIES - SECTION 5: METERING SYSTEMS FOR LOADING AND UNLOADING MARINE BULK CARRIERS
    API MPM CH12.1.2 : 2018 MANUAL OF PETROLEUM MEASUREMENT STANDARDS - CHAPTER 12: CALCULATION OF PETROLEUM QUANTITIES - SECTION 1: CALCULATION OF STATIC PETROLEUM QUANTITIES - PART 2: CALCULATION PROCEDURES FOR TANK CARS
    API MPM CH3.2 : 1995(R2013) MANUAL OF PETROLEUM MEASUREMENT STANDARDS - CHAPTER 3: TANK GAUGING - SECTION 2: STANDARD PRACTICE FOR GAUGING PETROLEUM AND PETROLEUM PRODUCTS IN TANK CARS
    API 3000 : 2014 CLASSIFYING AND LOADING OF CRUDE OIL INTO RAIL TANK CARS
    API MPM CH3.2:1995 MANUAL OF PETROLEUM MEASUREMENT STANDARDS - CHAPTER 3: TANK GAUGING - SECTION 2: STANDARD PRACTICE FOR GAUGING PETROLEUM AND PETROLEUM PRODUCTS IN TANK CARS
    API MPM CH3.2 : 1995 : R2006 MANUAL OF PETROLEUM MEASUREMENT STANDARDS - CHAPTER 3: TANK GAUGING - SECTION 2: STANDARD PRACTICE FOR GAUGING PETROLEUM AND PETROLEUM PRODUCTS IN TANK CARS
    API MPM CH7.3:2011 MANUAL OF PETROLEUM MEASUREMENT STANDARDS - CHAPTER 7.3: TEMPERATURE DETERMINATION - FIXED AUTOMATIC TANK TEMPERATURE SYSTEMS
    API MPM CH7.3 SPANISH : 2011 MANUAL OF PETROLEUM MEASUREMENT STANDARDS - CHAPTER 7.3: TEMPERATURE DETERMINATION - FIXED AUTOMATIC TANK TEMPERATURE SYSTEMS
    API MPM CH7.3 : 2011(R2016) MANUAL OF PETROLEUM MEASUREMENT STANDARDS - CHAPTER 7.3: TEMPERATURE DETERMINATION - FIXED AUTOMATIC TANK TEMPERATURE SYSTEMS
    API MPM CH6.5 : 1991(R2012) MANUAL OF PETROLEUM MEASUREMENT STANDARDS - CHAPTER 6: METERING ASSEMBLIES - SECTION 5: METERING SYSTEMS FOR LOADING AND UNLOADING MARINE BULK CARRIERS
    API MPM CH23.1 : 2016 MANUAL OF PETROLEUM MEASUREMENT STANDARDS - CHAPTER 23.1: RECONCILIATION OF LIQUID PIPELINE QUANTITIES
    API MPM CH17.1 : 2014 MANUAL OF PETROLEUM MEASUREMENT STANDARDS - CHAPTER 17.1: GUIDELINES FOR MARINE INSPECTION
    API MPM CH6.5 : 1991 : R2007 MANUAL OF PETROLEUM MEASUREMENT STANDARDS - CHAPTER 6: METERING ASSEMBLIES - SECTION 5: METERING SYSTEMS FOR LOADING AND UNLOADING MARINE BULK CARRIERS
    API MPM CH17.4 SPANISH : 2016 Marine Measurement: Method for Quantification of Small Volumes on Marine Vessels (OBQ/ROB)
    API MPM CH11.3.3 : 2015 MANUAL OF PETROLEUM MEASUREMENT STANDARDS - CHAPTER 11.3.3 - MISCELLANEOUS HYDROCARBON PRODUCT PROPERTIES - DENATURED ETHANOL DENSITY AND VOLUME CORRECTION FACTORS
    API MPM CH17.4 : 2016 MANUAL OF PETROLEUM MEASUREMENT STANDARDS - CHAPTER 17.4: METHOD FOR QUANTIFICATION OF SMALL VOLUMES ON MARINE VESSELS (OBQ/ROB)

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

    EI HM 43 : 1999 TEMPERATURE CORRECTIONS IN TANK CALIBRATION AND GAUGING
    ISO 4512:2000 Petroleum and liquid petroleum products Equipment for measurement of liquid levels in storage tanks Manual methods
    API MPM CH7 : 2001 MANUAL OF PETROLEUM MEASUREMENT STANDARDS - CHAPTER 7 - TEMPERATUREDETERMINATION
    EI HM 51 : 2015 PROCEDURES FOR BULK LIQUID CHEMICAL CARGO INSPECTIONS
    EI HM 48 : 2003 METER PROVING - CODE OF PRACTICE FOR THE PROVING OF LOADING GANTRY METERS
    EI HM 68 : 2011 PROCEDURES FOR BULK LIQUID FATTY ACID METHYL ESTERS (FAME) AND BLENDED BIODIESEL CARGO INSPECTIONS
    ISO 4268:2000 Petroleum and liquid petroleum products Temperature measurements Manual methods
    EI HM 30 : 2014 PROCEDURES FOR LIQUEFIED PETROLEUM GAS (LPG) CARGO INSPECTIONS
    EI HM 29 : 2004 PROCEDURES FOR PETROLEUM PRODUCT CARGO INSPECTIONS
    API MPM CH17.4 : 2016 MANUAL OF PETROLEUM MEASUREMENT STANDARDS - CHAPTER 17.4: METHOD FOR QUANTIFICATION OF SMALL VOLUMES ON MARINE VESSELS (OBQ/ROB)
    EI HM 0 : 2016 HYDROCARBON MANAGEMENT TERMS AND DEFINITIONS
    API MPM CH1 : 1994 Manual of Petroleum Measurement Standards - Chapter 1: Vocabulary
    API MPM CH11.5 CD : 0 MANUAL OF PETROLEUM MEASUREMENT STANDARDS - CHAPTER 11: PHYSICAL PROPERTIES DATA - SECTION 5: DENSITY/WEIGHT/VOLUME INTRACONVERSION - PART 1: CONVERSIONS OF API GRAVITY AT 60 DEGREES F; PART 2: CONVERSIONS FOR RELATIVE DENSITY (60/60 DEGREES F); PART 3: CONVERSIONS FOR ABSOLUTE DENSITY AT 15 DEGREES C
    EI HM 28 : 2001 PROCEDURES FOR CRUDE OIL CARGO INSPECTIONS
    API MPM CH17.12 : 2015 PROCEDURES FOR BULK LIQUID CHEMICAL CARGO INSPECTIONS
    EI HM 4 : 1998 MANUAL LEVEL MEASUREMENT FOR HYDROCARBON LIQUIDS
    ASTM D 1555 : 2016 : REDLINE Standard Test Method for Calculation of Volume and Weight of Industrial Aromatic Hydrocarbons and Cyclohexane
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