Category: API

Guidelines and Procedures for Entering and Cleaning Petroleum Storage Tanks
standard by American Petroleum Institute, 08/01/2001

Specification for High Pressure Fiberglass Line Pipe, Includes Addendum/Errata 1 and Errata 2 (2008)
standard by American Petroleum Institute, 08/01/2001

Recommended Practice for Conducting Drop-Weight Tear Tests on Line Pipe, Fourth Edition
standard by American Petroleum Institute, 08/01/2014

Recommended Practice for Preproduction Qualification for Steel Plates for Offshore Structures, Second Edition – Includes November 1998 Addenda
standard by American Petroleum Institute, 08/01/1998

Use of Duplex Stainless Steels in the Oil Refining Industry, Third Edition
standard by American Petroleum Institute, 02/01/2015

Cement Sheath Evaluation
standard by American Petroleum Institute, 06/01/1996

Specification for Wellhead and Christmas Tree Equipment, Fourteenth Edition
standard by American Petroleum Institute, 01/01/1983

Recommended Practice for Internal Coating of Line Pipe for Non-Corrosive Gas Transmission Service
standard by American Petroleum Institute, 05/31/1987

Welded Tanks for Oil Storage, Twelfth Edition, Includes Errata 1 (2013), Errata 2 (2014), and Addendum 1 (2014), Addendum 2 (2016), and Addendum 3 (2018)
standard by American Petroleum Institute, 03/01/2013

Rotary-Type Positive-Displacement Compressors for Petroleum, Petrochemical, and Natural Gas Industries, Fifth Edition
standard by American Petroleum Institute, 12/01/2010

Technical Report on Material Toughness
standard by American Petroleum Institute, 09/01/1995

Valve Selection Guide, Second Edition
standard by American Petroleum Institute, 08/01/2016