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API MPMS Chapter 8.4

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API MPMS Chapter 8.4 Standard Practice for Sampling and Handling of Fuels for Volatility Measurement, Fifth Edition

Handbook / Manual / Guide by American Petroleum Institute, 05/01/2020

Full Description

Please note that any addenda or errata may not be included in translated editions of this standard.

This document covers procedures and equipment for obtaining, mixing, and handling representative samples of volatile fuels for the purpose of testing for compliance with the standards set forth for volatility related measurements applicable to light fuels.

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Manual of Petroleum Measurement Standards Chapter 8.4

Standard Practice for Sampling and Handling of Fuels for Volatility Measurement


FIFTH EDITION, MAY 2020




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Foreword


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Contents


Page

  1. Scope 1

  2. Referenced Documents 1

  3. Terminology 1

  4. Summary of Practice 2

  5. Significance and Use 2

  6. General Comments 2

  7. Specific Sampling Procedures 4

  8. Special Precautions and Instructions 7

  9. Keywords 7

Summary of Changes 8

Figures

  1. Nozzle Extension for Nozzle Sampling with 4-oz. Bottle 3

  2. Slotted Stand Pipe 3

  3. Assembly for Bottle Sampling 4

  4. Tank Sampling Depths 5

  5. Assemblies for Tap Sampling 6

  6. Cooling Bath for Vapor Pressure Sampling 6

  7. Probes for Line Sampling 7

  8. Spacer for Nozzle Sampling 7

  9. Extension for Nozzle Sampling 8

  10. Assembly for Nozzle Sampling 8

Tables

1 Summary of Gasoline Sampling Procedures and Applicability 2


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