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A set of practice exam questions and answers related to the epa 608 certification for technicians working with refrigerants. It covers various aspects of refrigerant handling, disposal, and environmental regulations. The questions and answers are designed to help individuals prepare for the epa 608 certification exam.
Typology: Exams
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How much can a person be fined per day per violation for knowingly releasing a regulated substance that violates the Clean Air Act? - Answer: $44, Recovery any remaining refrigerant and then render the cylinder useless, then recycle the metal is the proper disposal method for......? - Answer: Disposable Cylinders A single chlorine atom can destroy how many Ozone Molecules? - Answer: 100, Clean refrigerant for reuse by separating the oil from the refrigerant and removing moisture from the refrigerant by passing it through one or more filter driers, is the definition of? - Answer: Recycle The Compressor.... - Answer: Changes Low Pressure Vapor to High Pressure Vapor The low side test pressure data plate value should be used by a technician to determine a safe pressure for..... - Answer: Leak Testing Before shipping any used refrigerant cylinders, check that the cylinder meets what standards.....? - Answer: Department of Transportation Silicone Elastomers, for use in seals and gaskets, are not compatible with which refrigerants.....? - Answer: HFO's HCFCs contain.....? - Answer: Hydrogen, Chlorine, Fluorine, and Carbon To process refrigerant to a level equal to new (Virgin) product specifications as determined by chemical analysis defines......? - Answer: Reclaiming
A refrigerant cylinder designed to hold recovered refrigerant has a......? - Answer: Grey body and Yellow Top The Compressor......? - Answer: Changes a Low Pressure Vapor to a High Pressure Vapor Which ASHRAE Classifacttion means slightly flammable? - Answer: A2L Reusable refrigerant containers under high-pressure must be hydrostatically tested how often? - Answer: 5 Years Which of the following refrigerant has a GWP of "1"? - Answer: R-1234ze Which type of refrigerant contains no chlorine? - Answer: HFCs HFCs......? - Answer: Will not damage the Stratospheric Ozone, but have a High GWP To process refrigerant to a level equal to new (Virgin) product specs. as determined by chemical analysis defines......? - Answer: Reclaiming Which of the following refrigerants is an HFO? - Answer: R-1234ze The Condenser.......? - Answer: Changes High Pressure Vapor to High Pressure Liquid The Molecule found in CFCs and HCFCs that depletes Ozone is......? - Answer: Chlorine The low-side test pressure data plate value should be used by a technician to determine a safe pressure for..... - Answer: Leak Testing The Chlorine in CFCs and HCFCs..... - Answer: Will Not Disolve in water