Design and Operation of Solution-mined Salt Caverns Used for Natural Gas Storage, Second Edition
standard by American Petroleum Institute, 11/01/2022

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

Set of Six API Recommended Practices on Underground Petroleum Storage Tank Management
standard by American Petroleum Institute,

Specifications and Qualification Procedures for Aviation Jet Fuel Filter/Separators (API/IP 1581)
standard by American Petroleum Institute, 07/01/2002

Recommended Practice on Thread Compounds for Casing, Tubing, Line Pipe, and Drill Stem Elements, Fourth Edition
standard by American Petroleum Institute, 02/01/2023

Specification for High-Test Line Pipe, Nineteenth Edition
standard by American Petroleum Institute, 03/01/1973

Specification for High-Test Line Pipe, Third Edition, Includes Supplement 1 (1952)
standard by American Petroleum Institute, 03/01/1951

Specification for Lease Automatic Custody Transfer (LACT) Equipment
standard by American Petroleum Institute,

Specification for High-Test Line Pipe, Thirteenth Edition, Includes Errata (1966)
standard by American Petroleum Institute, 03/01/1966

Specification for High-Test Line Pipe, Second Edition, Includes Supplement 1 (1949)
standard by American Petroleum Institute, 05/01/1949

Specification for High-Test Line Pipe, Fifth Edition
standard by American Petroleum Institute, 11/01/1954

Specification for High-Test Line Pipe, Eighth Edition, Includes Supplement 1 (1959)
standard by American Petroleum Institute, 03/01/1958