The spacing and number of personnel on the aerial device is controlled by the ______.

• A. Driver
• B. Officer
• C. Aerial Operator
• D. Captain

Answer: (A)

Stability and safe operation come from proper load management on the aerial platform. The driver-operator controls the aerial device and the vehicle’s stability features, including where the ladder is positioned and how the outriggers are deployed. They must enforce the bucket’s rated load, which means deciding how many personnel can be on the aerial and ensuring they are spaced to keep the center of gravity within safe limits. The aerial operator handles the mechanical movement under the driver’s direction, while the officer or captain may assign tasks but don’t set occupancy rules for the device. So the driver is the one who controls both spacing and number of personnel on the aerial.