API RP 934-A Errata 1

API RP 934-A Errata 1 Errata for Materials and Fabrication of 2-1/4Cr-1Mo, 2 1/4Cr-1Mo-1/4V, 3Cr-1Mo, and 3Cr-1Mo-1/4V Steel Heavy Wall Pressure Vessels for High-temperature, High Pressure Hydrogen Service, Third Edition

Amendment by American Petroleum Institute, 09/01/2021