Practice tests are comprised of independent chapters, each testing you on the specific subjects within the trade.
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#
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Title
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Questions
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1
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Absorption
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20
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2
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Circulation Systems
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11
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3
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Condensers and Compressors
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30
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4
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Condensers, Compressors, Oil, Gas, Crankcase, Discharging and Valves
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30
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5
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Condensers, Compressors, Water, Gas and Temperatures
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26
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6
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Controls, Servicing Tools, Refrigeration Accessories and Installations
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29
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7
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Different Types of Condensers, Compressors, Pressure and Cooling Systems
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30
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8
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Employees, Contractors, Insurance, Job Safety
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15
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9
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Equipment and Pressure Temperature
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24
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10
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Evaporator and Metering Devices
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40
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11
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Evaporator, Metering Devices, Temperature, TEV, TXV and Valves
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33
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12
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Miscellaneous
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20
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13
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Piping and Combustion
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17
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14
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Refrigerant, Freon, Variety of Brine and Leaks
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17
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15
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Refrigerant, Toxic Chemicals and Mixing Chemicals
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24
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16
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Refrigeration Systems/Design
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10
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17
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Refrigeration Systems and Design
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15
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18
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Safety, Asbestos, Code of Federal Regulations Title 29, Part 1926 and Fire Extinguishers
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23
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19
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Testing Symbols and Refrigerant Oil
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29
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20
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Troubleshooting, Startup, Testing and Maintenance
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32
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21
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USA Dig Alert
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23
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22
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Valve Systems and Refrigration Theory
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19
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23
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Venting and Service
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18
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Total =
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535
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