API RP 555 (R2007) Process Analyzers, Second Edition standard by American Petroleum Institute, 11/01/2001
API MPMS Chapter 12.1.1 (R2008) Determination of Ambient Air Temperature - Calculation of Petroleum Quantities - Part 1: Upright Cylindrical Tanks and Marine Vessels Handbook / Manual / Guide by American Petroleum Institute, 11/01/2001
API 662 Plate Heat Exchangers for General Refinery Services, Second Edition standard by American Petroleum Institute, 11/01/2001
API Std 600 (R2006) Bolted Bonnet Steel Gate Valves for Petroleum and Natural Gas Industries - Modified National Adoption of ISO 10434:1998 standard by American Petroleum Institute, 10/01/2001
API Spec 5D Specification for Drill Pipe standard by American Petroleum Institute, 10/01/2001
API 7K Specification for Drilling and Well Servicing Equipment standard by American Petroleum Institute, 10/01/2001
API RP 74 (R2013) Recommended Practice for Occupational Safety for Onshore Oil and Gas Production Operations standard by American Petroleum Institute, 10/01/2001
API GTCT00 Report of Eastern/Western Hemisphere Production of Casing, Tubing, and Drill Pipe standard by American Petroleum Institute, 10/01/2001
API GTLP00 Report of Eastern/Western Hemisphere Production of Line Pipe standard by American Petroleum Institute, 10/01/2001
API RP 14L Specification 14L, ISO 16070: Lock Mandrels and Landing Nipples, First Edition standard by American Petroleum Institute, 10/01/2001
API RP 19B Errata Recommended Practices for Evaluation of Well Perforators Amendment by American Petroleum Institute, 09/28/2001
API 17K Specification for Bonded Flexible Pipe standard by American Petroleum Institute, 09/01/2001