Final answer:
The distance a car should be from a bridge, tunnel, or building depends on the division and class of the vehicle. Division 1.1, Class A requires a minimum distance of 22 feet, Division 1.2, Class A requires 11 feet, and Division 1.3, Class A or B requires 3 feet.
Step-by-step explanation:
The distance a car should be from a bridge, tunnel, or building is determined by the vehicle's height. In Division 1.1, Class A, the car should be at least 22 feet away. In Division 1.2, Class A, the car should be at least 11 feet away. In Division 1.3, Class A or B, the car should be at least 3 feet away. These distances ensure that the vehicle does not collide with the structure.