The topic is Chlorofluorocarbon (CFC) Refrigeration. The following exam is produced to test knowledge of safe refrigerant handling and EPA regulations regarding the HVAC industry. It contains over hundred questions of the topic to make sure your knowledge level gets tested so you can prepare yourself for the final exam.
You May Get Result Of Chlorofluorocarbon (CFC) Refrigeration Practice Exam 15
Quiz Questions And Answers
The EPA defines a as any appliance that is a motor vehicle air conditioner as defined in 40 CFR part 82, subpart B.
The EPA defines ___ as the reprocessing of refrigerant to at least the purity specified in ARI Standard 700, Specifications for Fluorocarbon Refrigerants, and to verify this purity
When using recovery and recycling equipment manufactured AFTER November 15, 1993, technicians must evacuate an appliance containing LESS than 200 pounds of R-22 to of mercury vacuu
can be used with R-22 to leak check hardware.
Approved refrigerant recovery cylinders can be identified by
A major reason why a refrigerant tank should never be heated with an open flame is because it might
How many homes in the UK are connected to the mains gas network?
How often should you have your gas appliances serviced?
How many homes last year avoided deadly gas incidents, due to the intervention of a Gas Safe registered engineer?
What are the six signs of carbon monoxide poisoning?
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