API Std 6ACRA Addendum 1 Addendum 1 to Age-hardened Nickel-based Alloys for Oil and Gas Drilling and Production Equipment, First Edition Amendment by American Petroleum Institute, 09/01/2017
API Std 526 Flanged Steel Pressure-relief Valves, Seventh Edition standard by American Petroleum Institute, 09/01/2017
API RP 92M Managed Pressure Drilling Operations with Surface Back-pressure, First Edition, Includes Errata (2017) standard by American Petroleum Institute, 09/01/2017
API RP 13D Rheology and Hydraulics of Oil-well Drilling Fluids, Seventh Edition standard by American Petroleum Institute, 09/01/2017
API Std 536 Post-Combustion NOx Control for Fired Equipment in General Refinery Services and Petrochemical Services, Third Edition standard by American Petroleum Institute, 09/01/2017
API Std 64 Diverter Equipment Systems, Third Edition standard by American Petroleum Institute, 08/01/2017
API Spec 6DSS Specification for Subsea Pipeline Valves, Third Edition standard by American Petroleum Institute, 08/01/2017
API TR 934-F Part 2 Literature Review of Fracture Mechanics-based Experimental Data for Internal Hydrogen-assisted Cracking of Vanadium-modified 21/4Cr-Mo Steel, First Edition standard by American Petroleum Institute, 08/01/2017
API Spec 16A Errata 1 Errata 1 to Specification for Drill Through Equipment, Fourth Edition Amendment by American Petroleum Institute, 08/01/2017
API Std 16AR Errata 1 Errata 1 to Standard for Repair and Remanufacture of Drill-through Equipment, First Edition Amendment by American Petroleum Institute, 08/01/2017
API Spec 20A Carbon Steel, Alloy Steel, Stainless Steel, and Nickel Base Alloy Castings for Use in the Petroleum and Natural Gas Industry, Second Edition standard by American Petroleum Institute, 08/01/2017
API TR 17TR9 Umbilical Termination Assembly (UTA) Selection and Sizing Recommendations, First Edition standard by American Petroleum Institute, 08/01/2017