GSO ISO 17584:2013

ISO 17584:2005 
Gulf Standard   Current Edition
· Approved on 01 April 2013 ·

Refrigerant properties

GSO ISO 17584:2013 Files

English 70 Pages
Current Edition Reference Language

GSO ISO 17584:2013 Scope

This International Standard specifies thermophysical properties of several commonly used refrigerants and refrigerant blends. This International Standard is applicable to the refrigerants R12, R22, R32, R123, R125, R134a, R143a, R152a, R717 (ammonia), and R744 (carbon dioxide) and to the refrigerant blends R404A, R407C, R410A, and R507A. The following properties are included: density, pressure, internal energy, enthalpy, entropy, heat capacity at constant pressure, heat capacity at constant volume, speed of sound, and the Joule-Thomson coefficient, in both single-phase states and along the liquid-vapour saturation boundary. The numerical designation of these refrigerants is that defined in ISO 817.

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