API Spec 6H Errata 1 Errata 1 for Specification for End Closures, Connectors, and Swivels Amendment by American Petroleum Institute, 12/01/2008
API Spec 6FC Errata 1 Errata 1 for Fire Test for Valve with Automatic Backseats Amendment by American Petroleum Institute, 12/01/2008
API 6FA Errata 2 Errata for Specification for Fire Test for Valves Amendment by American Petroleum Institute, 12/01/2008
API Spec 6D Errata Errata 2 to Specification for Pipeline Valves, Twenty-third Edition (Identical to ISO 14313:2007) Amendment by American Petroleum Institute, 11/02/2008
API Spec 11E Specifications for Pumping Units, Eighteenth Edition, Includes Errata (2009) standard by American Petroleum Institute, 11/01/2008
API Std 936 Refractory Installation Quality Control-Inspection and Testing Monolithic Refractory Linings and Materials, Third Edition standard by American Petroleum Institute, 11/01/2008
API Bull 939E Identification, Repair, and Mitigation of Cracking of Steel Equipment in Fuel Ethanol Service, First Edition standard by American Petroleum Institute, 11/01/2008
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 1102 Errata 1 Errata 1 to Steel Pipelines Crossing Railroads and Highways, Seventh Edition Amendment by American Petroleum Institute, 11/01/2008
API Publ 4750 Cyanide Discharges in the Petroleum Industry: Sources and Analysis standard by American Petroleum Institute, 11/01/2008
API RP 92U (R2013) Underbalanced Drilling Operations, First Edition standard by American Petroleum Institute, 11/01/2008
API Std 607 Errata Errata to Fire Test for Soft-Seated Quarter-turn Valves, Fifth Edition Amendment by American Petroleum Institute, 11/01/2008