Half Price Standard Code

Identification Markings for Dedicated Aviation Fuel Manufacturing and Distribution Facilities, Airport Storage and Mobile Fuelling Equipment
standard by American Petroleum Institute, 08/01/2007

Welding Pipe Lines and Related Facilities, 12th Edition
standard by American Petroleum Institute, 12/01/1971

Gas Fired Boiler-Test Report Site B, Characterization of Fine Particulate Emission Factors and Speciation Profiles from Stationary Petroleum Industry Combustion Sources
standard by American Petroleum Institute, 08/01/2001

Four-inch Aviation Hydrant System Components and Arrangements, Includes Addendum
standard by American Petroleum Institute, 04/01/2001

Specification for High-Test Line Pipe, Eleventh Edition, Includes Erratum (1963) and Supplement 1 (1964)
standard by American Petroleum Institute, 03/01/1963

Specification for High-Test Line Pipe, Fourteenth Edition, Includes Errata (1967)
standard by American Petroleum Institute, 03/01/1967

Shop Testing of Automatic Liquid-Level Gages
standard by American Petroleum Institute, 01/01/1961

Subsea Hydrocarbon Production Leak Detection Systems Using Process Data, First Edition
standard by American Petroleum Institute, 12/01/2022

Datasheets for API Standard 617, Axial and Centrifugal Compressors and Expander-compressors for Petroleum, Chemical and Gas Industry Services
Data Sheet by American Petroleum Institute,

Specification for High-Test Line Pipe, Eighteenth Edition, Includes Supplement 1 (1971)
standard by American Petroleum Institute, 04/01/1971