This Standard gives guidelines for the selection, installation, calibration, and operation of Coriolis meters for the determination of mass flow, density, volume flow, and other related parameters of flowing fluids. It also gives appropriate considerations regarding the fluids to be measured. The content of this Standard is primarily applied to the metering of liquids. This Standard also gives guidance, within specified limits, to the metering of other fluids, mixtures of solids or gas in liquids. Although Coriolis meters may be used for gas measurement, specific guidance for gas measurement is not within the scope of this Standard.