API Spec 20A Carbon Steel, Alloy Steel, Stainless Steel, and Nickel Base Alloy Castings for Use in the Petroleum and Natural Gas Industry, First Edition, Includes Addendum 1 (2013), Addendum 2 (2015), Errata 1, August 2015 standard by American Petroleum Institute, 03/01/2012
API Spec 8C (R2019) Specification for Drilling and Production Hoisting Equipment (PSL 1 and PSL 2), Fifth Edition, Includes Errata 1 ( 2014) and Errata 2 (2020) standard by American Petroleum Institute, 03/01/2012
API RP 1161 Recommended Practice for Pipeline Operator Qualification, Second Edition, Includes Addendum 1 (2013), Addendum 2 (2013) standard by American Petroleum Institute, 03/01/2012
API Spec 2C Offshore Pedestal-mounted Cranes, Includes Errata (2013) standard by American Petroleum Institute, 03/01/2012
API RP 934-A Addendum 2 Addendum 1 to Materials and Fabrication of 2 1/4Cr-1Mo, 2 1/4Cr-1Mo-1/4V, 3Cr-1Mo, and 3Cr-1Mo-1/4V Steel Heavy Wall Pressure Vessels for High-temperature, High-pressure Hydrogen Service, Second Edition Amendment by American Petroleum Institute, 03/01/2012
API RP 932-B Design, Materials, Fabrication, Operation, and Inspection Guidelines for Corrosion Control in Hydroprocessing Reactor Effluent Air Cooler (REAC) Systems, Second Edition, Includes Errata (2014) standard by American Petroleum Institute, 03/01/2012
API Std 620 Addendum 3 Addendum 3 to Design and Construction of Large, Welded, Low-Pressure Storage Tanks, Eleventh Edition Amendment by American Petroleum Institute, 03/01/2012
API RP 5LT (R2019) Recommended Practice for Truck Transportation of Line Pipe, First Edition standard by American Petroleum Institute, 03/01/2012
API TR 17TR6 Attributes of Production Chemicals in Subsea Production Systems, First Edition standard by American Petroleum Institute, 03/01/2012
API Publ 4761 API Groundwater Arsenic Manual: Attenuation of Naturally-Occurring Arsenic at Petroleum Impacted Sites standard by American Petroleum Institute, 02/01/2012
API Std 653 Addendum 2 Tank Inspection, Repair, Alteration, and Reconstruction, Fourth Edition Amendment by American Petroleum Institute, 01/01/2012
API Spec 17D Errata 2 Errata 2 to Design and Operation of Subsea Production Systems-Subsea Wellhead and Tree Equipment, Second Edition; ISO 13628-4 (Identical), Design and operation of subsea production systems-Part 4: Subsea wellhead and tree equipment Amendment by American Petroleum Institute, 01/01/2012