GB/T 17612-1998
ActiveMeasurement of liquid flow in closed conduits--Weighing method
封闭管道中液体流量的测量 称重法
Application Summary AI generated
This standard specifies the weighing method for measuring liquid flow in closed conduits, where the mass of liquid collected over a known time period is used to determine the flow rate. It is applied in laboratory calibration and verification of flowmeters, as well as in industrial settings requiring high-accuracy flow measurement for liquids in pipelines. The standard is particularly relevant for metrology institutes, water supply systems, and process industries where precise flow data is critical for quality control or custody transfer.
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