SAE J2099
Standard of Purity for Recycled R-134a (HFC-134a) and R-1234yf (HFO-1234yf) for Use in Mobile Air-conditioning Systems
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This SAE Standard applies to:• recycled R-134a refrigerant, used in servicing of motor vehicle air conditioning (A/C) systems that were designed for use with R-12 and have been retrofitted for use with R-134a;• recycled R-134a refrigerant, used in servicing of motor vehicle air conditioning (A/C) systems that were designed for use with R-134a;• recycled R-1234yf refrigerant, used in servicing of motor vehicle air conditioning (A/C) systems that were designed for use with R-1234yf.Hermetically sealed, refrigerated cargo systems are not covered by this document.
History:| Standard | Published | Revision | Status |
|---|---|---|---|
| J2099_201204 | 2012-04-10 | Latest | |
| J2099_201102 | 2011-02-04 | Historical | |
| J2099_199902 | 1999-02-01 | Historical | |
| J2099_199112 | 1991-12-01 | Historical |