Spoolable Reinforced Plastic Line Pipe, Third Edition
standard by American Petroleum Institute, 04/01/2022

Guide for Pressure Relief and Depressuring Systems
standard by American Petroleum Institute, 09/01/1969

Axial and Centrifugal Compressors and Expander-compressors, Ninth Edition
standard by American Petroleum Institute, 04/01/2022

S-N Fatigue Design Guidelines and Test Data for Low-alloy Steel Bolts
standard by American Petroleum Institute, 03/01/2022

Datasheets for API Standard 613, Special Purpose Gear Units for Petroleum, Chemical and Gas Industry Services, Sixth Edition
Data Sheet by American Petroleum Institute, 07/01/2021

Errata 1 (2021) to Remotely Operated Tools and Interfaces on Subsea Production Systems, Third Edition
Amendment by American Petroleum Institute, 12/01/2021

Fabrication Considerations for Vanadium-Modified Cr-Mo Steel Heavy Wall Pressure Vessels, Second Edition
standard by American Petroleum Institute, 01/01/2022

Centrifugal Pumps for General Refinery Service, Sixth Edition
standard by American Petroleum Institute, 01/01/1981

Centrifugal Pumps for General Refinery Service, First Edition
standard by American Petroleum Institute, 01/01/1954

API Manual of Petroleum Measurement Standards Chapter 5 – Metering, Section 6 – Measurement of Liquid Hydrocarbons by Coriolis Meters, Second Edition
Handbook / Manual / Guide by American Petroleum Institute, 12/01/2021