How many baggage carts or dollies can be pulled in a string around aircraft?

The correct response reflects the operational guidelines established by the airline regarding safety and efficiency when maneuvering baggage carts or dollies around aircraft. The standard practice allows for a maximum of four carts to be pulled in a string, which ensures that the load remains manageable for the personnel handling them.

Using four carts helps maintain control during movement, reduces the risk of accidents, and minimizes potential damage to both the carts and the aircraft. It also takes into account the turning radius and space constraints that may be present in the airport environment. This practice is vital for maintaining safety protocols while efficiently transporting luggage from the terminal to the aircraft and vice versa.