Practice question

A driver has an X endorsement. What does that indicate?

  1. The driver has both tank vehicle and hazardous materials endorsement authority
  2. The driver is exempt from TSA assessment forever
  3. The vehicle may carry passengers for hire
  4. The driver may ignore tank loading rules

Answer: A — The driver has both tank vehicle and hazardous materials endorsement authority

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Practice more: Colorado CDL Hazmat Practice Questions - Colorado CDL Hazardous Materials Endorsement Test Exam →