ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.
Latest
ASHRAE 41.10-2013
Scope
"This standard applies where the entire flow stream of the refrigerant both enters and exits the flowmeter as either a ""vapor only"" or a ""liquid only"" state. PURPOSE This standard prescribes methods for refrigerant mass flow-rate measurement using flowmeters."
ASHRAE 41.10-2013 history
2013ASHRAE 41.10-2013 Standard Methods for Refrigerant Mass Flow Measurement Using Flowmeters
2008ASHRAE 41.10-2008 Standard Methods for Volatile-Refrigerant Mass Flow Measurements Using Flowmeters
2003ASHRAE 41.10-2003 Flowmeter Test Methods for Mass Flow Measurement of Volatile Refrigerants