National skills program
Knowledge component ( Training Provider ) Introduction to the refrigeration trade Health and safety requirements related to the refrigeration mechanic trade Handling of refrigerants ( HCFS ’ s , HFC ’ s , HFO ’ s , Hydro Carbons , R32 , Ammonia and Carbon Dioxide ) Evacuation of refrigeration systems Maintenance of refrigeration and air conditioning systems Refrigerants and lubricants Charging the refrigeration system
Application component ( Training Provider ) Pressure test a refrigeration system Evacuate a refrigeration system Charge a refrigeration system Recover refrigerants from a refrigeration system
Application component ( Workplace ) Installation of unitary refrigeration systems Processes related to pressure testing . Basic maintenance , repair and commissioning unitary refrigeration / air conditioning systems
A minimum of 5 days training with 4-6 hours home work / assignment / s lace credits = Approximately 2 months relevant experience prior to attending course