AWWA C712-19 Cold-Water Meters--Singlejet Type
SKU: 43712-2019
This standard describes the various types and classes of cold-water singlejet meters in sizes 5/8 in. (15 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 powered by the force of flowing water striking its blades.
Description
The purpose of this standard is to provide the minimum requirements for cold-water singlejet meters, including material and design. This standard can be referenced in specifications for purchasing and receiving cold-water singlejet meters. This standard can be used for manufacturing this type of meter. The stipulations of this standard apply when this document has been referenced and then only to cold-water singlejet meters.