API RP 936

Refractory Installation Quality Control Guidelines-Inspection and Testing Monolithic Refractory Linings and Materials, Second Edition
standard by American Petroleum Institute, 02/01/2004

API Std 675

Positive Displacement Pumps-Controlled Volume for Petroleum, Chemical, and Gas Industry Services, 3rd Edition, Includes Errata (June 2014)
standard by American Petroleum Institute, 11/01/2012

API Std 612

Petroleum, Petrochemical and Natural Gas Industries-Steam Turbines-Special-purpose Applications, Sixth Edition
standard by American Petroleum Institute, 11/01/2005

API RP 934-A

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
standard by American Petroleum Institute, 05/01/2008

API Spec 17D (R2018)

Design and Operation of Subsea Production Systems – Subsea Wellhead and Tree Equipment, Second Edition, Includes Errata 1 (2011), 2 (2012), 3 (2013), 4 (2013). 5 (2013). 6 (2015), 7 (2015), 8 (2019), and Addendum 1 (2015) and Addendum 2 (2019)
standard by American Petroleum Institute, 05/01/2011