API RP 1595 Design, Construction, Operation, Maintenance, and Inspection of Aviation Pre-Airfield Storage Terminals, 2nd Edition standard by American Petroleum Institute, 10/01/2012
API RP 11S8 Recommended Practice on Electric Submersible System Vibrations standard by American Petroleum Institute, 10/01/2012
API 11AX Addendum 2 Addendum to Specification for Subsurface Sucker Rod Pumps and Fittings, 12th Edition Amendment by American Petroleum Institute, 10/01/2012
API Std 526 Errata 2 Errata 2 to Flanged Steel Pressure Relief Valves, Fifth Edition, Includes Errata (May 2009), Errata 2 (Oct 2012) Amendment by American Petroleum Institute, 10/01/2012
API Spec 5CT Errata Errata for Specification for Casing and Tubing, Ninth Edition Amendment by American Petroleum Institute, 09/01/2012
API RP 1102 Errata 3 Errata 3 to Steel Pipelines Crossing Railroads and Highways, Seventh Edition Amendment by American Petroleum Institute, 09/01/2012
API Spec 20E Alloy and Carbon Steel Bolting for Use in the Petroleum and Natural Gas Industries, First Edition standard by American Petroleum Institute, 08/01/2012
API RP 1626 Addendum 1 Addendum 1 to Storing and Handling Ethanol and Gasoline-Ethanol Blends at Distribution Terminals and Filling Stations, Second Edition Amendment by American Petroleum Institute, 08/01/2012
API RP 6DR Recommended Practice for the Repair and Remanufacture of Pipeline Valves, Second Edition standard by American Petroleum Institute, 05/01/2012
API Std 2350 Overfill Protection for Storage Tanks in Petroleum Facilities, Fourth Edition standard by American Petroleum Institute, 05/01/2012
API MPMS Chapter 17.9 Marine Measurement Section 9: Vessel Experience Factor (VEF), Second Edition, Includes Addendum standard by American Petroleum Institute, 05/01/2012
API MPMS Chapter 14.7 Mass Measurement of Natural Gas Liquids, Fourth Edition Handbook / Manual / Guide by American Petroleum Institute, 04/01/2012