Question

The driver of a placarded vehicle must stop and check the dual tires?

1) Twice a day
2) Once a day or every 200 miles
3) Every 2 hours or 100 miles, whichever is less
4) Using a tire pressure gauge or tire iron

Answer 1

A driver of a placarded vehicle must check the dual tires at least once every two hours or 100 miles, whichever is less, to ensure safety and compliance with transportation regulations.

Step-by-step explanation:

When it comes to a placarded vehicle, the driver must ensure the safety and integrity of the tires due to the nature of potentially hazardous materials being transported. Regulations stipulate that the driver must check the dual tires at least once every two hours or 100 miles, whichever occurs first. This regular practice is part of a comprehensive safety protocol to prevent accidents due to tire failure, which can result in dangerous situations, especially when carrying hazardous materials.