SAE J2099-2012 PDF

Scope: 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 (AC) 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. The purpose of this SAE Standard is to establish the minimum level of refrigerant purity required for the certification of on-site recovery, recycling and recharging machines per SAE 2843 and SAE J 2788.

SAE J2099-2012 Referenced Document

SAE J1771-2011 Criteria for Refrigerant Identification Equipment for Use With Mobile Air-Conditioning Systems
SAE J2788-2010 HFC-134a (R-134a) Recovery/Recycle/Recharging Equipment for Mobile Air-Conditioning Systems
SAE J2843-2012 R-1234fy (HFO-1234yf) Recovery/Recycling/Recharging Equipment for Flammable Refrigerants for Mobile Air-Conditioning Systems
SAE J2844-2011 R-1234yf (HFO-1234yf) New Refrigerant Purity and Container Requirements for Use in Mobile Air-Conditioning Systems
SAE J2845-2011 R-1234yf (HFO-1234yf) and R-744 Technician Training for Service and Containment of Refrigerants Used in Mobile A/C Systems
SAE J2912-2011 Performance Requirements for R-134a and R-1234yf Refrigerant Diagnostic Identifiers for Use with Mobile Air Conditioning Systems
SAE J639-2011 Safety Practices for Mechanical Vapor Compression Refrigeration Equipment or System Used to Cool Passenger Compartment of Motor Vehicles

2012 SAE J2099-2012 Standard of Purity for Recycled R-134a (HFC-134a) and R-1234yf (HFO-1234yf) for Use in Mobile Air-Conditioning Systems
2011 SAE J2099-2011 Standard of Purity for Recycled R-134a (HFC-134a) and R-1234yf (HFO-1234yf) for Use in Mobile Air-Conditioning Systems
1999 SAE J2099-1999 Standard of Purity for Recycled HFC-134a (R-134a) for Use in Mobile Air-Conditioning Systems
1991 SAE J2099-1991 Standard of Purity for Recycled HFC-134a for use in Mobile Air- Conditioning Systems