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Description / Abstract:
This Standard for wrought copper and wrought copper alloy solder-joint drainage fittings, designed for use with copper drainage tube conforming to ASTM B306, covers the following:
(a) description
(b) pitch (slope)
(c) abbreviations for end connections
(d) sizes and method of designating openings for reducing fittings
(e) marking
(f) material
(g) dimensions and tolerances