ASME B16.26 (2013)
Cast Copper Alloy Fittings for Flared Copper Tubes
Annotation and contents
This Standard establishes specifications for cast copper alloy fittings and nuts used with flared seamless copper tube conforming to ASTM B 88 (water and general plumbing systems). Included are requirements for the following: (a) pressure rating;(b) size; (c) marking; (d) material; (e) dimensions; (f) threading and (g) hydrostatic testing.