API TR 17TR12
Consideration of External Pressure in the Design and Pressure Rating of Subsea Equipment, First Edition
standard by American Petroleum Institute, 03/01/2015
API Spec 7K Errata
Errata to Specification for Drilling and Well Servicing Equipment, Fifth Edition
Amendment by American Petroleum Institute, 08/01/2010
API Spec 6A Errata 1 Thru 10
Errata 10 to Specification for Wellhead and Christmas Tree Equipment, Twentieth Edition (ISO 10423:2009 Modification)
Amendment by American Petroleum Institute, 08/01/2016
API Std 64
Diverter Equipment Systems, Third Edition, Includes Addendum 1 (2018)
standard by American Petroleum Institute, 08/01/2017
API Spec 20F
Corrosion Resistant Bolting for Use in the Petroleum and Natural Gas Industries, Second Edition
standard by American Petroleum Institute, 05/01/2018
API Std 623
Steel Globe Valves-Flanged and Butt-welding Ends, Bolted Bonnets, First Edition
standard by American Petroleum Institute, 09/01/2013
API Spec 5L
Specification for Line Pipe, Forty-fourth Edition, Includes Errata and Addendums 1 (2009), 2 (2010), and 3 (2011)
standard by American Petroleum Institute, 10/01/2007
API Std 526 Errata
Errata for Flanged Steel Pressure-relief Valves, Sixth Edition
Amendment by American Petroleum Institute,
API Std 673
Centrifugal Fans for Petroleum, Chemical and Gas Industry Services, Third Edition
standard by American Petroleum Institute, 12/01/2014
API Spec 7-2
Specification for Threading and Gauging of Rotary Shouldered Thread Connections, Second Edition, Includes Errata (2017), Errata 2 (2019), and Addendum 1 (2020)
standard by American Petroleum Institute, 01/01/2017
API Std 2510 (R2011)
Design and Construction of Liquefied Petroleum Gas Installations (LPG)
standard by American Petroleum Institute, 05/01/2001
API Spec 5B
Specification for Threading, Gauging, and Thread Inspection of Casing, Tubing, and Line Pipe Threads (US Customary Units) (Includes March 2004 Addendum)
standard by American Petroleum Institute, 08/01/1996