You must examine each tire on a motor vehicle transporting hazardous materials:

At the beginning of the trip and each time the vehicle is parked. Section 9.6.9: You must examine each tire on a motor vehicle at the

You must examine each tire on a motor vehicle transporting hazardous materials:

ANSWER BREAKDOWN
  • A. Incorrect. "Every 2 hours" is not correct. You must examine each tire on a motor vehicle at the beginning of each trip and each time the vehicle is parked.
  • B. Correct. You must examine each tire on a motor vehicle at the beginning of each trip and each time the vehicle is parked.
  • C. Incorrect. "Only when refueling" is not correct. You must examine each tire on a motor vehicle at the beginning of each trip and each time the vehicle is parked.
  • D. Incorrect. "Once a day" is not correct. You must examine each tire on a motor vehicle at the beginning of each trip and each time the vehicle is parked.