API MPMS Chapter 11.2 Computer Tape Information and Documentation for Chapter Handbook / Manual / Guide by American Petroleum Institute, 08/01/1984
API MPMS Chapter 11.2.3 Water Calibration of Volumetric Provers Handbook / Manual / Guide by American Petroleum Institute, 08/01/1984
API MPMS Chapter 6.4 Metering Assemblies: Metering Systems for Aviation Fueling Facilities Handbook / Manual / Guide by American Petroleum Institute, 06/01/1984
API RP 53 Recommended Practices for Blowout Prevention Equipment Systems for Drilling Wells, Second Edition standard by American Petroleum Institute, 05/01/1984
API RP 550 Manual on Installation of Refinery Instruments and Control Systems; Part II-Process Stream Analyzers; Section 5-Oxygen Analyzers standard by American Petroleum Institute, 08/01/1983
API Std 1104 Welding Pipe Lines and Related Facilities, 16th Edition standard by American Petroleum Institute, 05/01/1983
API Spec 7K Specification for Drilling and Well Servicing Equipment, Fourth Edition (Includes current amendments) standard by American Petroleum Institute, 06/01/2005
API RP 86 [ Withdrawn ] Recommended Practice for Measurement of Multiphase Flow, First Edition standard by American Petroleum Institute, 06/01/2005
API RP 5A5 (R2015) Field Inspection of New Casing, Tubing, and Plain-end Drill Pipe, Seventh Edition, Includes Errata (2009) standard by American Petroleum Institute, 06/01/2005
API RP 9B Application Care, and use of Wire Rope for Oil Field Service, Twelfth Edition standard by American Petroleum Institute, 06/01/2005
API TR 938-C Use of Duplex Stainless Steels in the Oil Refining Industry, First Edition standard by American Petroleum Institute, 05/01/2005
API Std 2610 (R2010) Design, Construction, Operation, Maintenance, and Inspection of Terminal & Tank Facilities, Second Edition standard by American Petroleum Institute, 05/01/2005