Historical
ANSI/ASME B16.50-2001
Wrought Copper and Copper Alloy Braze-Joint Pressure Fittings
Establishes requirements for wrought copper and wrought copper alloy braze-joint seamless fittings designed for use with seamless copper tube conforming to ASTM Standard Specification, B 88 (Water and General Plumbing System), B 280 (Air conditioning and Refrigeration Service), and B 819 (Medical Gas Systems). This Standard covers joints assembled with brazing materials conforming to ANSI/AWS A5.8. Provides requirements for fitting-ends suitable for brazing and covers pressure-temperature ratings, abbreviations for end connections, size and method of designating openings of fittings, marking, material, dimensions and tolerances, and testing.
American Society of Mechanical Engineers [asme]