API RP 621
Recommended Practice for Reconditioning of Metallic Gate, Globe, and Check Valves
standard by American Petroleum Institute, 03/01/2001
API Spec 6A Addendum 1
Addendum 1 to Specification for Wellhead and Christmas Tree Equipment, Twentieth Edition (ISO 10423:2009 Modification), Includes Addenda 1(Nov 2011), 2 (Nov 2012), 3 (March 2013)
Amendment by American Petroleum Institute, 11/01/2011
API RP 14L
Specification 14L, ISO 16070: Lock Mandrels and Landing Nipples, First Edition
standard by American Petroleum Institute, 10/01/2001
API MPMS Chapter 11.3.4
Miscellaneous Hydrocarbon Product Properties – Denatured Ethanol and Gasoline Component Blend Densities and Volume Correction Factors, First Edition
Handbook / Manual / Guide by American Petroleum Institute, 05/01/2019
API MPMS Chapter 10.6 (R2016)
API MPMS Chapter 10-Sediment and Water Section 6-Standard Test Method for Water and Sediment in Fuel Oils by the Centrifuge Method (Laboratory Procedure), Fifth Edition
Handbook / Manual / Guide by American Petroleum Institute, 08/01/2013
API Std 650 Addendum 1
Addendum 1 to Welded Steel Tanks for Oil Storage, 11th Edition
Amendment by American Petroleum Institute, 11/01/2008
API RP 49 (R2013)
Recommended Practice for Drilling and Well Servicing Operations Involving Hydrogen Sulfide
standard by American Petroleum Institute, 05/01/2001
API Std 20D
Qualification of Nondestructive Examination Services for Equipment Used in the Petroleum and Natural Gas Industry, Second Edition
standard by American Petroleum Institute, 08/01/2019
API RP 2350
Overfill Protection for Storage Tanks in Petroleum Facilities, Third Edition
standard by American Petroleum Institute, 01/01/2005
API RP 11S7 (R2013)
Recommended Practice of Application and Testing of Electric Submersible Pump Seal Chamber Section
standard by American Petroleum Institute, 07/01/1993