This standard describes the various types and classes of cold-water, singlejet meters in sizes 1 1/2 in. (40 mm) through 6 in. (150 mm) for water utilities' customer service and the materials and workmanship employed in their fabrication. These meters register by recording the revolutions of a rotor set in motion by the force of water striking the blades.
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Published: 06/01/2010 ANSI: ANSI Approved Number of Pages: 36File Size: 1 file , 1.2 MB