Process Valve Qualification Procedure, Sixth Edition
standard by American Petroleum Institute, 04/01/2019

Measurement and Calibration of Upright Cylindrical Tanks by the Manual Tank Strapping Method, Second Edition
Handbook / Manual / Guide by American Petroleum Institute, 11/01/2019

Design and Analysis of Stationkeeping Systems for Floating Structures, Third Edition (Includes 2008 Addendum)
standard by American Petroleum Institute, 10/01/2005

Recommended Practice for Repair and Remanufacture of Wellhead and Christmas Tree Equipment, First Edition
standard by American Petroleum Institute, 04/15/1994

Requirements for Safe Entry and Cleaning of Petroleum Storage Tanks, Seventh Edition
standard by American Petroleum Institute, 05/01/2014

Specifications for Pumping Units
standard by American Petroleum Institute, 01/01/1994

Interim Guidance for Gulf of Mexico MODU Mooring Practice-2006 Hurricane Season, First Edition
standard by American Petroleum Institute, 05/01/2006

API Recommended Practice onTFL (Through Flowline) Systems, Second Edition
standard by American Petroleum Institute, 09/01/2002

Marine Measurement: Guidelines for Marine Cargo Measurement
Handbook / Manual / Guide by American Petroleum Institute, 02/01/1994

Planning, Designing, and Constructing Fixed Offshore Platforms – Load and Resistance Factor Design, Second Edition
standard by American Petroleum Institute, 08/01/2019