TABLE III - 183.610

Column 1
Column 2
Column 3

Net Compartment
Volume (V) of Engine Compartment
and Compartments Open Thereto in
Cubic Feet (ft.3)

Rated
Blower Capacity (Fr)
Cubic Feet Per Minute (cfm)
Blower System
in Output (Fo) in
Cubic Feet Per Minute (cfm)
Below 34
34 to 100
Over 100
Fr = 50
Fr = 1.5V
Fr = V/2 + 100
Fo = 20
Fo = 0.6V
Fo = 0.2V + 40