Responding to Environmental Challenge: A Discussion Among People from the Industry, Government and Environmental Groups
standard by American Petroleum Institute, 01/01/1990

Primary Skin Irritation study in Rabbits of : API 91-01 and PS-6 Unleaded Test Gasolines
standard by American Petroleum Institute, 03/01/1995

Design and Construction of LP-Gas Installations at Marine and Pipeline Terminals, Natural Gas Processing Plants, Refineries, Petrochemical Plants, and Tank Farms, 5th Edition
standard by American Petroleum Institute, 11/01/1985

Guide for Pressure-Relieving and Depressuring Systems
standard by American Petroleum Institute, 09/01/1982

API Technical Report 17TR4, Subsea Equipment Pressure Ratings, First Edition
standard by American Petroleum Institute, 01/01/2012

Recommended Practice for Field Testing of Oil-based Drilling Fluids, Fifth Edition, Includes Errata 1 (2014), Errata 2 (2018), and Addendum 1 (2019)
standard by American Petroleum Institute, 04/01/2014

Security Guidelines for the Petroleum Industry, Third Edition
standard by American Petroleum Institute, 04/01/2005

Butterfly Valves: Double-flanged, Lug- and Wafer-type, and Butt-welding Ends, Ninth Edition
standard by American Petroleum Institute, 04/01/2021

Recommended Practice for Source Inspection and Quality Surveillance of Fixed Equipment, First Edition
standard by American Petroleum Institute, 07/01/2019

Fugitive Emissions from Refinery Process Drains Volume I – Fugitive Emission Factors for Refinery Process Drains
standard by American Petroleum Institute, 04/01/1999