1 Technical Requirements - PG&E

American Society of Mechanical Engineers. The following standards of the American Society of Mechanical Engineers (ASME) shall be followed: ASME Boiler and Pressure Vessel Code Sections: I Power Boilers. II Material Specifications. Part A: Ferrous Materials. Part B: Nonferrous Materials. Part C: Welding Rods, Electrodes, and Filler Metals ................
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