Cast Bronze Threaded Fittings Classes 125 and 250
|Publication Date:||1 January 1985|
This Standard pertains primarily to cast Class 125 and Class 250 bronze threaded pipe fittings. Certain requirements also pertain to wrought or cast plugs, bushings, couplings, and caps. This Standard covers:
(b) size(Footnote 1) and method of designating openings of reducing pipe fittings;
(d) minimum requirements for casting quality and materials;
(e) dimensions(Footnote 1) and tolerances in U.S. customary and metric (SI) units;
Footnote 1 - The use of the word nominal as a modifier of a dimension or size is intended to indicate that the stated dimension or size is used for purposes of designation. The actual dimension may be the nominal dimension subject to the variation of established tolerances.