Recommended Practice for Pipeline SCADA Displays, Second Edition
standard by American Petroleum Institute, 12/01/2022

Gas Fired Boiler-Test Report Site A, Characterization of Fine Particulate Emission Factors and Speciation Profiles from Stationary Petroleum Industry Combustion Sources
standard by American Petroleum Institute, 07/01/2001

Steel Venturi Gate Valves, Flanged, Buttwelding Ends
standard by American Petroleum Institute, 10/01/1981

Flanged Steel Pressure Relief Valves
standard by American Petroleum Institute, 06/01/1995

Recommended Practice for Flowline Connectors and Jumpers, Second Edition
standard by American Petroleum Institute, 12/01/2022

Steels for Hydrogen Service at Elevated Temperatures and Pressures in Petroleum Refineries and Petrochemical Plants
standard by American Petroleum Institute, 01/01/1997

Laboratory tests and minimum performance levels for aviation fuel dirt defence filters
standard by American Petroleum Institute, 03/01/2007

Volume Correction Factors – Volume XIII – Table 5D: Generalized Lubricating Oils, Correction of Observed API Gravity to API Gravity at 60 Degrees Fahrenheit. Table 6D: Generalized Lubricating Oils, Correction of Volume to 60 Degrees Fahrenheit Against API Gravity at 60 Degrees Fahrenheit
Handbook / Manual / Guide by American Petroleum Institute, 01/01/1982

Progressing Cavity Pump Systems for Artificial Lift Surface-drive Systems, First Edition (ISO 15136-2:2006, Identical)
standard by American Petroleum Institute, 06/01/2008

Specification for High-Test Line Pipe, Twelfth Edition
standard by American Petroleum Institute, 03/01/1965

Functional Integrity of Natural Gas Storage in Depleted Hydrocarbon Reservoirs and Aquifer Reservoirs, Second Edition
standard by American Petroleum Institute, 11/01/2022

Specification for High-Test Line Pipe, Twenty-fourth Edition
standard by American Petroleum Institute, 03/01/1982