Steels for Hydrogen Service at Elevated Temperatures and Pressures in Petroleum Refineries and Petrochemical Plants, Eighth Edition, Includes Errata 1 (2016), Errata 2 (2018), and Addendum 1 (2020)
standard by American Petroleum Institute, 02/01/2016
Specification for Shop Welded Tanks for Storage of Production Liquids, Thirteenth Edition
standard by American Petroleum Institute, 01/01/2019
Sealless Centrifugal Pumps for Petroleum, Heavy Duty Chemical, and Gas Industry Services, Includes Errata (2007)
standard by American Petroleum Institute, 10/01/2000
Pumps-Shaft Sealing Systems for Centrifugal and Rotary Pumps, Fourth Edition
standard by American Petroleum Institute, 05/01/2014
Specification for Drilling Fluid Materials, Eighteenth Edition, Includes Errata 1, 2, 3, & 4
standard by American Petroleum Institute, 02/01/2010
Cathodic Protection of Aboveground Petroleum Storage Tanks, Third Edition
standard by American Petroleum Institute, 01/01/2007
API Standard 613, Special Purpose Gear Units for Petroleum, Chemical and Gas Industry Services, Fifth Edition
standard by American Petroleum Institute, 02/01/2003
Specification for Threading and Gauging of Rotary Shouldered Thread Connections, Second Edition, Includes Errata (2017), Errata 2 (2019), and Addendum 1 (2020)
standard by American Petroleum Institute, 01/01/2017
Supplement 1 – Recommended Practice for Planning, Designing and Constructing Fixed Offshore Platforms – Load and Resistance Factor Design
Amendment by American Petroleum Institute, 02/01/1997
Design of Continuous Flow Gas Lift Installations Using Injection Pressure Operated Valves, Second Edition
standard by American Petroleum Institute, 07/01/1999
