Standard Practice for Sampling and Handling of Fuels for Volatility Measurement, Third Edition
Handbook / Manual / Guide by American Petroleum Institute, 03/01/2014

Manual of Petroleum Measurement Standards, Chapter 8-Sampling, Section 4-Standard Practice for Sampling and Handling of Fuels for Volatility Measurement, Second Edition
Handbook / Manual / Guide by American Petroleum Institute, 12/01/2004

Standard Practice for Sampling and Handling of Fuels for Volatility Measurement, Fourth Edition
Handbook / Manual / Guide by American Petroleum Institute, 12/01/2017

Sampling: Standard Practice for Sampling and Handling of Fuels for Volatility Measurement
Handbook / Manual / Guide by American Petroleum Institute, 11/10/1995

Standard Practice for Manual Piston Cylinder Sampling for Volatile Crude Oils, Condensates, and Liquid Petroleum Products, First Edition
Handbook / Manual / Guide by American Petroleum Institute, 12/01/2015

API MPMS Chapter 9-Density Determination, Section 1-Standard Test Method for Density, Relative Density (Specific Gravity), or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method, Second Edition
Handbook / Manual / Guide by American Petroleum Institute, 12/01/2002

API MPMS Chapter 9-Density Determination, Section 1-Standard Test Method for Density, Relative Density, or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method, Third Edition
Handbook / Manual / Guide by American Petroleum Institute, 12/01/2012

API MPMS Chapter 9 – Density Determination, Section 2-Standard Test Method for Density or Relative Density of Light Hydrocarbons by Pressure Hydrometer, Second Edition
Handbook / Manual / Guide by American Petroleum Institute, 03/01/2003

API MPMS Chapter 9 – Density Determination, Section 2-Standard Test Method for Density or Relative Density of Light Hydrocarbons by Pressure Hydrometer, Third Edition
Handbook / Manual / Guide by American Petroleum Institute, 12/01/2012