API MPMS Chapter 3.1A Errata 1
Errata to Standard Practice for the Manual Gauging of Petroleum and Petroleum Products, Third Edition
Amendment by American Petroleum Institute, 01/01/2021
API MPMS Chapter 2.2D Errata 1
Errata to Calibration of Upright Cylindrical Tanks Using the Internal Electro-optical Distance Ranging Method, First Edition
Amendment by American Petroleum Institute, 01/01/2021
API Spec 5B Addendum 3
Addendum to Threading, Gauging, and Inspection of Casing, Tubing, and Line Pipe Threads, Sixteenth Edition
Amendment by American Petroleum Institute, 01/01/2021
API Spec 12B
Specification for Bolted Tanks for Storage of Production Liquids, Seventeenth Edition
standard by American Petroleum Institute, 12/01/2020
API MPMS Chapter 11.2.5
A Simplified Vapor Pressure Correlation for Commercial NGLs, Second Edition
Handbook / Manual / Guide by American Petroleum Institute, 12/01/2020
API Std 612
Petroleum, Petrochemical, and Natural Gas Industries - Steam Turbines - Special-purpose Applications, Eighth Edition
standard by American Petroleum Institute, 11/01/2020
API Spec 20F Errata 1
Errata to Corrosion Resistant Bolting for Use in the Petroleum and Natural Gas Industries, Second Edition
Amendment by American Petroleum Institute, 11/01/2020