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API MPM CH19.3A : 1997

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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MANUAL OF PETROLEUM MEASUREMENT STANDARDS - CHAPTER 19.3 - EVAPORATIVE LOSS MEASUREMENT - PART A - WIND TUNNEL TEST METHOD FOR THE MEASUREMENT OF DECK-FITTING LOSS FACTORS FOR EXTERNAL FLOATING-ROOF TANKS

Available format(s)

Hardcopy , PDF

Superseded date

08-08-2019

Language(s)

English

Published date

01-01-2012

€128.32
Excluding VAT

0 INTRODUCTION
1 SCOPE
2 REFERENCES
3 TERMINOLOGY
   3.1 Definitions
   3.2 Units of Measurement
   3.3 Nomenclature
4 SUMMARY OF TEST METHOD
5 SIGNIFICANCE AND USE
6 LIMITATIONS TO TEST METHOD
   6.1 Evaluation of Results
   6.2 Low Loss Rates
7 TEST APPARATUS
   7.1 Test Apparatus Schematic
   7.2 Test Room
   7.3 Wind Tunnel
   7.4 Air Blower
   7.5 Vibration Damping
   7.6 Test Vessels
8 TEST ITEM
   8.1 Test Item Assembly
   8.2 Fitting Attachment
   8.3 Fitting Placement
   8.4 Tall Fittings
   8.5 Fitting Orientation
9 PREPARATION OF APPARATUS
   9.1 Test Assembly Placement
   9.2 Air Blower Startup
   9.3 Steady State Operation
10 INSTRUMENTATION AND CALIBRATION
   10.1 Accuracy
   10.2 Data Acquisition System
   10.3 Weight Measurement
   10.4 Temperature Measurement
   10.5 Wind Speed Measurement
   10.6 Voltage Measurement
   10.7 Atmospheric Pressure Measurement
11 TEST PROCEDURE
   11.1 Levels of Wind Speed
   11.2 Data To Be Recorded
   11.3 Duration of Test
12 CALCULATION OF TEST RESULTS
   12.1 Calibration Corrections
   12.2 Loss Rate
   12.3 Vapor Pressure Function
   12.4 Loss Factor
   12.5 Multiple Tests
   12.6 Uncertainty Analysis
   12.7 Loss Factor Determination
13 REPORT OF TEST RESULTS
   13.1 Report
   13.2 Loss Rate Curve
   13.3 Loss Factor Graph
14 PRECISION AND BIAS
APPENDIX A - LOSS RATE DETERMINATION
APPENDIX B - UNCERTAINTY ANALYSIS
APPENDIX C - DETERMINATION OF LOSS FACTOR EQUATION
APPENDIX D - METRIC UNITS
APPENDIX E - BIBLIOGRAPHY

Describes the test apparatus, the instruments, the test procedures, and the calculation procedures to be used. The variables that are to be measured are defined and quality provisions are stipulated.

DocumentType
Standard
Pages
38
ProductNote
Reconfirmed 1997
PublisherName
American Petroleum Institute
Status
Superseded
SupersededBy

ASTM E 230 : 2003 Standard Specification and Temperature-Electromotive Force (EMF) Tables for Standardized Thermocouples
API 653 : 2014 TANK INSPECTION, REPAIR, ALTERATION, AND RECONSTRUCTION
ASTM E 1187 : 1997 Standard Terminology Relating to Conformity Assessment (Withdrawn 2006)
API 2517D : 1ED 93 DOCUMENTATION FILE FOR API 2517 - EVAPORATION LOSS FROM EXTERNAL FLOATING-ROOF TANKS
API MPM CH19.3G : 1997 MANUAL OF PETROLEUM MEASUREMENT STANDARDS - EVAPORATIVE LOSS MEASUREMENT - CERTIFIED LOSS FACTOR TESTING LABORATORY REGISTRATION
API MPM CH19.1 : 2017 MANUAL OF PETROLEUM MEASUREMENT STANDARDS - CHAPTER 19.1: EVAPORATIVE LOSS FROM FIXED-ROOF TANKS
API MPM CH19.2 : 2012 MANUAL OF PETROLEUM MEASUREMENT STANDARDS - CHAPTER 19.2: EVAPORATIVE LOSS FROM FLOATING-ROOF TANKS
API 2519 : 3ED 83(R1996) EVAPORATION LOSS FROM INTERNAL FLOATING-ROOF TANKS
API MPM CH19.3F : 1997 EVAPORATIVE LOSS FACTOR FOR STORAGE TANKS CERTIFICATION PROGRAM
ASTM E 220 : 2013 : REDLINE Standard Test Method for Calibration of Thermocouples By Comparison Techniques
API 650 : 2013 WELDED TANKS FOR OIL STORAGE

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