RESOLVING LIQUID MEASUREMENT DIFFERENCES Class # 2350

摘要

All measurement has uncertainty in the measured value,so it is to be expected to have differences between the results of two meters measuring the same quantity,and in fact,for two devices measuring the same parameter or property.Be concerned if two measurements match exactly.The work involved in assessing and resolving differences benefits from understanding the reasons that differences exist and from establishing a process to thoroughly compare and evaluate the quantities.This class discusses the physical transfer of a liquid quantity moved through a meter or moved into or out of a tank and reviews methods for correcting discrepancies of custody transfer liquid measurement between contract parties that are relevant to meter-to-meter,tank-to-tank and meter-to-tank measurements.