API Bull 939E

Identification, Repair, and Mitigation of Cracking of Steel Equipment in Fuel Ethanol Service, First Edition
standard by American Petroleum Institute, 11/01/2008

API D90504

Proceedings of the 1994 API Cybernetics Symposium, April 27 & 28, 1994 – HISTORICAL PUBLICATION
standard by American Petroleum Institute, 04/01/1994

API 520-2

Sizing, Selection, and Installation of Pressure-Relieving Devices in Refineries: Part II – Installation
standard by American Petroleum Institute, 12/01/1994

API HF2

Water Management Associated with Hydraulic Fracturing, First Edition
standard by American Petroleum Institute, 06/01/2010

API 653

Tank Inspection, Repair, Alteration, and Reconstruction, 2nd Edition, Includes Addendum 1 (2010), Addendum 2 (2012)
standard by American Petroleum Institute, 12/01/1995

API Std 537

Flare Details for Petroleum, Petrochemical, and Natural Gas Industries, Third Edition, Includes Addendum 1 (2020)
standard by American Petroleum Institute, 03/01/2017

API RP 1637

Using the API Color-Symbol System to Identify Equipment, Vehicles, and Transfer Points for Petroleum Fuels and Related Products at Dispensing and Storage Facilities and Distribution Terminals, Fourth Edition
standard by American Petroleum Institute, 04/01/2020

API RP 13B-1 Errata 1

Errata to Field Testing Water-based Drilling Fluids, Fifth Edition
Amendment by American Petroleum Institute, 05/01/2020

API MPMS Chapter 14.3 Part 2 Errata

Errata to MPMS Chapter 14.3 Part 2: Orifice Metering of Natural Gas and Other Related Hydrocarbon Fluids – Concentric, Square-edged Orifice Meters – Part 2: Specification and Installation Requirements, Fifth Edition
Amendment by American Petroleum Institute, 03/01/2017

API 17K

Specification for Bonded Flexible Pipe
standard by American Petroleum Institute, 09/01/2001

API 620-1996

Design and Construction of Large, Welded, Low-Pressure Storage Tanks, Ninth Edition
standard by American Petroleum Institute, 02/01/1996