90.93 Standard confirmed Jul 22, 2021
ISO
ISO/TC 28/SC 2 Measurement of petroleum and related products
International Standard
75.180.30 Volumetric equipment and measurements
Published
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.
PUBLISHED
ISO 7278-1:1987
90.93
Standard confirmed
Jul 22, 2021