Practice tests are comprised of independent chapters, each testing you on the specific subjects within the trade.
Table of Contents
|
#
|
Title
|
Questions
|
|
1
|
Absorption
|
20
|
|
2
|
Circulation Systems
|
11
|
|
3
|
Condensers/Compressors
|
30
|
|
4
|
Condensers/Compressors/Oil/Gas/Crankcase/Discharging/Valves
|
30
|
|
5
|
Condensers/Compressors/Water/Gas/Temperatures
|
26
|
|
6
|
Controls/Servicing Tools/Refrigeration Accessories/Installations
|
29
|
|
7
|
Different Types of Condensers/Compressors/Pressure/Cooling Systems
|
30
|
|
8
|
Equipment/Pressure Temperature
|
24
|
|
9
|
Evaporator/Metering Devices
|
40
|
|
10
|
Evaporator/Metering Devices/Temperature/TEV/TXV/Valves
|
33
|
|
11
|
Job Safety
|
15
|
|
12
|
Miscellaneous
|
20
|
|
13
|
OSHA/Safety/Asbestos/Code of Federal Regulations Title 29, Part 1926/Fire Extinguishers
|
23
|
|
14
|
Piping/Combustion
|
17
|
|
15
|
Refrigerant/Freon/Variety of Brine/Leaks
|
17
|
|
16
|
Refrigerant/Toxic Chemicals/Mixing Chemicals
|
24
|
|
17
|
Refrigeration Systems/Design
|
10
|
|
18
|
Refrigeration Systems/Design
|
15
|
|
19
|
Testing Symbols/Refrigerant Oil
|
29
|
|
20
|
Troubleshooting/Startup/Testing/Maintenance
|
32
|
|
21
|
USA Dig Alert
|
22
|
|
22
|
Valve Systems/Refrigeration Theory
|
19
|
|
23
|
Venting/Service
|
18
|
|
|
Total =
|
534
|