SAE J 2772 : 2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
MEASUREMENT OF PASSENGER COMPARTMENT REFRIGERANT CONCENTRATIONS UNDER SYSTEM REFRIGERANT LEAKAGE CONDITIONS
06-09-2019
01-01-2011
Provides detail information on the techniques for measuring R-744 [CO[2]] and R-1234yf [HFO-1234yf], but the general techniques described here can be used for other refrigerants as well.
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