Rules for this Code Section have been developed considering the needs for applications that include piping typically found in electric power generating stations, in industrial and institutional plants, geothermal heating systems, and central and district heating and cooling systemsThis Code prescribes requirements for the design, materials, fabrication, erection, test, inspection, operation, and maintenance of piping systems. Piping as used in this Code includes pipe, flanges, bolting, gaskets, valves, pressure-relieving valves/devices, fittings, and the pressure containing portions of other piping components, whether manufactured in accordance with Standards listed in Table 126.1 or specially designed. It also includes hangers and supports and other equipment items necessary to prevent overstressing the pressure containing components. Rules governing piping for miscellaneous appurtenances, such as water columns, remote water level indicators, pressure gages, gage glasses, etc., are included within the scope of this Code, but the requirements for boiler appurtenances shall be in accordance with Section I of the ASME Boiler and Pressure Vessel Code, PG-60.
2013ASME B31.1 INTERPRETATIONS-2013 Interpretations to B31.1 Power Piping (Includes Interpretations No. 2 through 6@ 8 through 10@ 13@ 15@ 17 through 25@ 27 through 31@ and 42 through 47)
1997ASME B31.1 INTERPRETATIONS-1997 Interpretations to B31.1-1998 Power Piping Includes Interpretations No. 2 Through 6, 8 through 10, 13,15, 17 through 25, and 27 through 31