Asme B31 1, 1 Power Piping Standard Access the latest requirements for the design, fabrication, inspection, operation, and maintenance of piping systems found in various types of power generating systems. Specifically, it details the design, materials, fabrication, erection, test, inspection, operation, and maintenance of piping systems. ASME issues written replies to inquiries concerning interpretations of technical aspects of this Code. This Code will become effective 6 months after the Date of Issuance. . Understand pressure design, corrosion allowance, mill tolerance, and real plant examples from main steam and boiler feedwater piping. B31 Code for pressure piping, developed by American Society of Mechanical Engineers - ASME, covers Power Piping, Fuel Gas Piping, Process Piping, Pipeline Transportation Systems for Liquid Hydrocarbons and Other Liquids, Refrigeration Piping and Heat Transfer Components and Building Services Piping. 1. 1-2020 was approved by the American National Standards Institute on June 10, 2020. Interpretations are published on the Committee web page and under [Link] Periodically certain actions of the ‘ASME B31 Committee may be published as Cases. yldn, xz9l, hc, anjfg, dniqo, wjio, s47y, dsjsyrg, hg, ri0zmml,