An American National Standard. The American Society of Mechanical Engineers (ASME). Revision of ASME B16.24-1979. Date of Issuance: April 15, 1991. 25p. This Standard for Cast Copper Alloy Pipe Flanges and Flanged Fittings covers:
(a) pressure temperature ratings;
(b) sizes and methods of designating openings for reduced fittings;
(c) marking;
(d) materials;
(e) dimensions;
(f) bolts, nuts, and gaskets;
(g) tolerances; and
(h) tests.