|
% OF EXAM |
TOPIC |
|
6% |
Definitions |
|
10% |
General Regulations |
|
6% |
Ventilation |
|
13% |
Exhaust Systems |
|
6% |
Duct Systems |
|
8% |
Combustion Air |
|
4% |
Combustion Air Sizing |
|
8% |
Chimneys and Vents |
|
6% |
Vent Sizing |
|
8% |
Installation of Specific Appliances |
|
6% |
Boilers |
|
6% |
Refrigeration |
|
5% |
Hydronics |
|
6% |
Fuel Gas |
|
2% |
Referenced Standards |
