Draft Standard, Vortex Shedding Flowmeter for Measurement of Hydrocarbon Fluids
standard by American Petroleum Institute, 01/01/2007
API Std 20J
Qualification of Distributors of Metallic Materials for Use in the Petroleum and Natural Gas Industries, First Edition
standard by American Petroleum Institute, 05/01/2017
API Std 653 Addendum 3
Tank Inspection, Repair, Alteration, and Reconstruction, Fourth Edition
Amendment by American Petroleum Institute, 11/01/2013
API Std 623
Steel Globe Valves-Flanged and Butt-welding Ends, Bolted Bonnets, First Edition
standard by American Petroleum Institute, 09/01/2013
API Spec 9A (R2016)
Specification for Wire Rope, Includes Errata 1 (October 2012), Addendum 1 (November 2016)
standard by American Petroleum Institute, 05/01/2011
API Std 20C
Closed Die Forgings for Use in the Petroleum and Natural Gas Industry, 2nd Edition
standard by American Petroleum Institute, 10/01/2015
API Std 619
Rotary-Type Positive-Displacement Compressors for Petroleum, Petrochemical, and Natural Gas Industries, Fifth Edition
standard by American Petroleum Institute, 12/01/2010
API TR 17TR4
API Technical Report 17TR4, Subsea Equipment Pressure Ratings, First Edition
standard by American Petroleum Institute, 01/01/2012
API Std 1104 Errata 4 and 5
Errata 5 to Welding of Pipelines and Related Facilities, 21st Edition
Amendment by American Petroleum Institute, 09/01/2018
API Std 65-Part 2 (R2016)
Isolating Potential Flow Zones During Well Construction, 2nd Edition
standard by American Petroleum Institute, 12/01/2010