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ISO 20765-5:2022

Natural gas — Calculation of thermodynamic properties — Part 5: Calculation of viscosity, Joule-Thomson coefficient, and isentropic exponent

Publication date:   Apr 7, 2022

General information

60.60 Standard published   Apr 7, 2022

ISO

ISO/TC 193/SC 1 Analysis of natural gas

International Standard

75.060   Natural gas

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Scope

This document specifies methods to calculate (dynamic) viscosity, Joule-Thomson coefficient, isentropic exponent, and speed of sound, excluding density, for use in the metering of natural gas flow.

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PUBLISHED
ISO 20765-5:2022
60.60 Standard published
Apr 7, 2022