API Spec 12K Specification for Indirect-Type Oil Field Heaters, Eighth Edition standard by American Petroleum Institute, 10/01/2008
API RP 554 Part 2 (R2016) API Recommended Practice 554, Part 2: Process Control Systems - Process Control System Design, First Edition standard by American Petroleum Institute, 10/01/2008
API RP 554 Part 3 (R2016) API Recommended Practice 554, Part 3: Process Control Systems - Project Execution and Process Control System Ownership, First Edition standard by American Petroleum Institute, 10/01/2008
API Spec 13A Errata Errata to Specification for Drilling-Fluid Materials, Seventeenth Edition Amendment by American Petroleum Institute, 10/01/2008
API Spec 12D Specification for Field Welded Tanks for Storage of Production Liquids standard by American Petroleum Institute, 10/01/2008
API Spec 12J Specification for Oil and Gas Separators, Eighth Edition standard by American Petroleum Institute, 10/01/2008
API Spec 12B Specification for Bolted Tanks for Storage of Production Liquids, Fifteenth Edition standard by American Petroleum Institute, 10/01/2008
API Spec 12P Specification for Fiberglass Reinforced Plastic Tanks, Third Edition standard by American Petroleum Institute, 10/01/2008
API Spec 12F Specification for Shop Welded Tanks for Storage of Production Liquids, Twelfth Edition standard by American Petroleum Institute, 10/01/2008
API Std 546 Datasheets Datasheets for API Std 546 Data Sheet by American Petroleum Institute, 09/01/2008
API Publ 4772 Measuring Particulate Emissions from Combustion Sources standard by American Petroleum Institute, 09/01/2008
API Std 530 Calculation of Heater-tube Thickness in Petroleum Refineries, Sixth Edition (ISO 13704:2007, Identical), Includes Errata (2009) standard by American Petroleum Institute, 09/01/2008