API RP 4G Addendum 2
Addendum to Recommended Practice for Operation, Inspection, Maintenance, and Repair of Drilling and Well Servicing Structures, Fifth Edition
Amendment by American Petroleum Institute, 09/01/2020
Addendum to Recommended Practice for Operation, Inspection, Maintenance, and Repair of Drilling and Well Servicing Structures, Fifth Edition
Amendment by American Petroleum Institute, 09/01/2020
Seat Tightness of Pressure Relief Valves, Fifth Edition
standard by American Petroleum Institute, 07/01/2020
Welding Processes, Inspection, and Metallurgy, Third Edition
standard by American Petroleum Institute, 10/01/2020
Liquid Hydrocarbon Measurement Uncertainty Calculations, First Edition
Handbook / Manual / Guide by American Petroleum Institute, 09/01/2020
Addendum to Shell-and-Tube Heat Exchangers, Ninth Edition
Amendment by American Petroleum Institute, 08/01/2020
Laboratory Testing of Drilling Fluids, Ninth Edition
standard by American Petroleum Institute, 12/01/2020
Addendum to Drop-Weight Tear Tests on Line Pipe, Fourth Edition
Amendment by American Petroleum Institute, 10/01/2020
Offshore Pedestal-mounted Cranes, Eighth Edition
standard by American Petroleum Institute, 10/01/2020
Addendum to Metering Assemblies: Lease Automatic Custody Transfer (LACT) Systems, Second Edition
Amendment by American Petroleum Institute, 08/01/2020
Errata to Drill Pipe, Second Edition
Amendment by American Petroleum Institute, 07/01/2020