API RP 85 Addendum Addendum to Recommended Practice 85, Use of Subsea Wet-gas Flowmeters in Allocation Measurement Systems Amendment by American Petroleum Institute, 01/01/2013
API MPMS Chapter 20.1 Addendum Addendum to Allocation Measurement of Oil and Natural Gas: Allocation Measurement Amendment by American Petroleum Institute, 01/01/2013
API Spec 5L Specification for Line Pipe, Forty-fifth Edition, Includes Errata (2015) standard by American Petroleum Institute, 12/01/2012
API MPMS Chapter 9.3 (R2017) Manual of Petroleum Measurement Standards Chapter 9 - Density Determination - Section 3 - Standard Test Method for Density, Relative Density, and API Gravity of Crude Petroleum and Liquid Petroleum Products by Thermohydrometer Method, Third Edition Handbook / Manual / Guide by...
API MPMS Chapter 9.2 (R2017) API MPMS Chapter 9 - Density Determination, Section 2-Standard Test Method for Density or Relative Density of Light Hydrocarbons by Pressure Hydrometer, Third Edition Handbook / Manual / Guide by American Petroleum Institute, 12/01/2012
API RP 500 Recommended Practice for Classification of Locations for Electrical Installations at Petroleum Facilities Classified as Class I, Division I and Division 2, Third Edition standard by American Petroleum Institute, 12/01/2012
API MPMS Chapter 9.1 (R2017) API MPMS Chapter 9-Density Determination, Section 1-Standard Test Method for Density, Relative Density, or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method, Third Edition Handbook / Manual / Guide by American Petroleum Institute, 12/01/2012
API Spec 6A Addendum 2 Addendum 2 to Specification for Wellhead and Christmas Tree Equipment, Twentieth Edition (ISO 10423:2009 Modification) Amendment by American Petroleum Institute, 11/01/2012
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 53 Blowout Prevention Equipment Systems for Drilling Wells, Fourth Edition, Includes Addendum 1 standard by American Petroleum Institute, 11/01/2012
API Std 608 Metal Ball Valves-Flanged, Threaded and Welding Ends, Fifth Edition standard by American Petroleum Institute, 11/01/2012
API Spec 9A Errata 1 Errata for Specification for Wire Rope Amendment by American Petroleum Institute, 10/01/2012