ISO 7278-1:1987
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The latest, up-to-date edition.
Liquid hydrocarbons Dynamic measurement Proving systems for volumetric meters Part 1: General principles
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English, French
19-03-1987
The purpose of proving a meter is to determine its relative error or its meter factor as a function of flow rate and other parameters such as temperature, pressure and viscosity. The following types of proving systems are in use: tank prover systems; pipe provers, bidirectional and unidirectional; master meters. They can be used either connected (fixed or mobile) to the metering station or in a central proving station.
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