Specification for Polyethylene Line Pipe (PE), Fifth Edition
standard by American Petroleum Institute, 09/01/2022

Type Testing of Process Valve Packing for Fugitive Emissions, Third Edition, Includes Addendum 1 (2022)
standard by American Petroleum Institute, 10/01/2018

Development of Emission Factors for Leaks in Refinery Components in Heavy Liquid Service
standard by American Petroleum Institute, 08/01/1996

Carbon Steel, Alloy Steel, Stainless Steel, and Nickel Base Alloy Castings for Use in the Petroleum and Natural Gas Industry, First Edition, Includes Addendum 1 (2013), Addendum 2 (2015), Errata 1, August 2015
standard by American Petroleum Institute, 03/01/2012

Design and Construction of Large, Welded, Low-Pressure Storage Tanks
standard by American Petroleum Institute, 02/01/1970

Graphical Approach for Determining Site-Specific Dilution-Attenuation Factors (DAFs)-Technical Background Document and User's Guide
standard by American Petroleum Institute, 02/01/1998

Positive Displacement Pumps – Reciprocating, Includes Errata (May 2014), Errata 2 (April 2015)
standard by American Petroleum Institute, 12/01/2010

Groundwater Protection Programs for Petroleum Refining and Storage Facilities: A Guidance Document
standard by American Petroleum Institute, 10/01/1994

Natural Gas Fluids Measurement: Orifice Metering of Natural Gas and Other Related Hydrocarbon Fluids – Concentric, Square-Edged Orifice Meters – Part 3: Natural Gas Applications, Fourth Edition
Handbook / Manual / Guide by American Petroleum Institute, 11/01/2013

Specification for Line Pipe, Twenty-seventh Edition
standard by American Petroleum Institute, 03/01/1973