[国外标准] SAE J2727-2008 HFC - 134a Mobile Air Conditioning System Refrigerant Emission Chart
[国外标准] SAE J2210-1999 HFC-134a (R-134a) Recovery／Recycling Equipment for Mobile Air-Conditioning Systems
[国外标准] SAE J2197-1997 HFC-134a (R-134a) SERVICE HOSE FITTINGS FOR AUTOMOTIVE AIR-CONDITIONING SERVICE EQUIP
[国外标准] SAE J1732-1998 HFC-134a (R-134a) Refrigerant Recovery Equipment for Mobile Automotive Air-Conditioni