Recommended Practice for Railroad Transportation of Line Pipe
standard by American Petroleum Institute, 12/01/1996

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

Recommended Practice for Conducting Drop-Weight Tear Tests on Line Pipe
standard by American Petroleum Institute, 01/01/1996

Recommended Pracetice for Field Inspection of New Line Pipe, Second Edition
standard by American Petroleum Institute, 03/01/1997

Recommended Practice for Transportation of Line Pipe on Barges and Marine Vessels
standard by American Petroleum Institute, 12/01/1996

Recommended Practice for Ultrasonic Evaluation of Pipe Imperfections
standard by American Petroleum Institute, 03/01/2002

Valve Selection Guide
standard by American Petroleum Institute, 06/01/2010

Recommended Practice for Reconditioning of Metallic Gate, Globe, and Check Valves
standard by American Petroleum Institute, 03/01/2001

Reconditioning of Metallic Gate, Globe, and Check Valves, Fourth Edition
standard by American Petroleum Institute, 10/01/2018

Reconditioning of Metallic Gate, Globe, and Check Valves, Second Edition
standard by American Petroleum Institute, 12/01/2005