API Std 17F Errata 2
Errata to Specification for Subsea Production Control Systems, Fourth Edition
Amendment by American Petroleum Institute, 05/01/2019
API Spec 11AX Addendum 1
Addendum to Specification for Subsurface Sucker Rod Pump Assemblies, Components, and Fittings, Thirteenth Edition
Amendment by American Petroleum Institute, 05/01/2019
API TR 17TR8 Addendum 1
Addendum to High-pressure High-temperature Design Guidelines, Second Edition
Amendment by American Petroleum Institute, 04/01/2019
API Std 530 Addendum 1
Addendum to Calculation of Heater-tube Thickness in Petroleum Refineries, Seventh Edition
Amendment by American Petroleum Institute, 07/01/2019
API MPMS Chapter 11.1 (R2012) Addendum 2
Addendum to Temperature and Pressure Volume Correction Factors for Generalized Crude Oils, Refined Products, and Lubricating Oils
Amendment by American Petroleum Institute, 05/01/2019