Recommended Practice for Reconditioning of Metallic Gate, Globe, and Check Valves
standard by American Petroleum Institute, 03/01/2001
Field Testing Protocol for Characterization of Total Gaseous Nonmethane Organics (TGNMO), Methane, and Ethane in Air-Vapor Mixture During Filling of a Cargo Vessel with Crude Oil, First Edition
standard by American Petroleum Institute, 08/01/2016
Corrosion-resistant, Bolted Bonnet Gate Valves-Flanged and Butt-welding Ends, Eighth Edition
standard by American Petroleum Institute, 02/01/2013
Application Care, and use of Wire Rope for Oil Field Service, Thirteenth Edition, Includes Errata 1, Errata 2
standard by American Petroleum Institute, 10/01/2011
Specification for Bow-Spring Casing Centralizers, Sixth Edition
standard by American Petroleum Institute, 03/01/2002
Datasheets for Positive Displacement Pumps – Rotary
Data Sheet by American Petroleum Institute, 11/01/2009
Errata for Safe Use of 2-inch Hammer Unions for Oilfield Applications, First Edition
Amendment by American Petroleum Institute, 02/01/2014
Addendum to The Technical Basis Document for API RP 941, First Edition
Amendment by American Petroleum Institute, 06/01/2019
Pipeline Variable Uncertainties and Their Effects on Leak Detectability, Second Edition
standard by American Petroleum Institute, 09/01/2015