API Spec 11E Addendum 1
Addendum 1 to Specifications for Pumping Units, Nineteenth Edition
Amendment by American Petroleum Institute, 04/01/2018
Addendum 1 to Specifications for Pumping Units, Nineteenth Edition
Amendment by American Petroleum Institute, 04/01/2018
Specification for Threading and Gauging of Rotary Shouldered Thread Connections, Second Edition, Includes Errata (2017)
standard by American Petroleum Institute, 01/01/2017
Fire Test for Valve with Automatic Backseats, Includes Errata 1 (2008)
standard by American Petroleum Institute, 04/01/1999
Mooring Chain, SIxth Edition
standard by American Petroleum Institute, 06/01/1997
Isolating Potential Flow Zones During Well Construction, 2nd Edition
standard by American Petroleum Institute, 12/01/2010
Metal Ball Valves-Flanged, Threaded and Welding Ends, Fifth Edition
standard by American Petroleum Institute, 11/01/2012
Errata 1 for Diverter Equipment Systems, Third Edition
Amendment by American Petroleum Institute, 03/01/2018
Addendum 1 to Welding of Pipelines and Related Facilities, 21st Edition
Amendment by American Petroleum Institute, 07/01/2014
Datasheets for API 650, Welded Steel Tanks for Oil Storage, 11th Edition
Data Sheet by American Petroleum Institute, 10/01/2007
Errata to Specification for Marine Drilling Riser Equipment, Second Edition
Amendment by American Petroleum Institute, 02/01/2019