API Spec 6D-1994
Specification for Pipeline Valves (Gate, Plug, Ball and Check Valves)
standard by American Petroleum Institute, 03/31/1994
API RP 6AR
Recommended Practice for Repair and Remanufacture of Wellhead and Christmas Tree Equipment, First Edition
standard by American Petroleum Institute, 04/15/1994
API RP 582
Recommended Practice Welding Guidelines for the Chemical, Oil, and Gas Industries, Third Edition
standard by American Petroleum Institute, 05/01/2016
API RP 754
Process Safety Performance Indicators for the Refining and Petrochemical Industries, Second Edition, Includes Errata 1 (June 2017)
standard by American Petroleum Institute, 04/01/2016
API RP 5EX
Design, Verification, and Application of Solid Expandable Systems, First Edition
standard by American Petroleum Institute, 05/01/2018
API RP 576
Inspection of Pressure-relieving Devices, Third Edition
standard by American Petroleum Institute, 11/01/2009
API RP 1102 Errata 2
Errata 2 to Steel Pipelines Crossing Railroads and Highways, Seventh Edition
Amendment by American Petroleum Institute, 05/01/2010
API Publ 4758
Strategies for Addressing Salt Impacts of Produced Water Releases to Plants, Soil, and Groundwater, First Edition
standard by American Petroleum Institute, 09/01/2006
API Std 560
Fired Heaters for General Refinery Services
standard by American Petroleum Institute, 09/01/1995
API Spec 6FC
Specification for Fire Test for Valves with Automatic Backseats, Fourth Edition
standard by American Petroleum Institute, 03/01/2009
API Std 17F Errata 2
Errata to Specification for Subsea Production Control Systems, Fourth Edition
Amendment by American Petroleum Institute, 05/01/2019
API Spec 5L Errata 1
Errata 1 to Specification for Line Pipe, Forty-sixth Edition
Amendment by American Petroleum Institute, 05/01/2018