Errata to Welded Tanks for Oil Storage, Thirteenth EditionAmendment by American Petroleum Institute, 01/01/2021

Errata to Manual of Petroleum Measurement Standards- Chapter 7.2 -Temperature Determination - Portable Electronic Thermometers, Third EditionAmendment by American Petroleum Institute, 01/22/2021

Coiled Tubing Well Control Equipment Systems, Second Editionstandard by American Petroleum Institute, 02/01/2021

Errata to Recommended Practice for Conducting Drop-Weight Tear Tests on Line Pipe, Fourth EditionAmendment by American Petroleum Institute, 03/01/2021

Centrifugal Pumps for Petroleum, Petrochemical, and Natural Gas Industries, Twelfth Editionstandard by American Petroleum Institute, 01/01/2021

Steel Globe Valves - Flanged and Butt-welding Ends, Bolted Bonnets, Second Editionstandard by American Petroleum Institute, 01/01/2021

Standard Practice for Automatic Sampling of Petroleum and Petroleum Products, Fifth EditionHandbook / Manual / Guide by American Petroleum Institute, 11/01/2020

Errata to Standard Practice for the Manual Gauging of Petroleum and Petroleum Products, Third EditionAmendment by American Petroleum Institute, 01/01/2021

Errata to Spiral Plate Heat Exchangers, First EditionAmendment by American Petroleum Institute, 02/01/2021

Errata to Assessment and Management of Pipeline Dents, First EditionAmendment by American Petroleum Institute, 01/01/2021

Errata to Calibration of Upright Cylindrical Tanks Using the Internal Electro-optical Distance Ranging Method, First EditionAmendment by American Petroleum Institute, 01/01/2021

Recommended Practice for Subsea Capping Stacks,Second Editionstandard by American Petroleum Institute, 03/01/2021