Practice question

A Louisiana CDL driver is reviewing X endorsement. What should the driver remember?

  1. Use X for combined tank vehicle and hazardous materials authority
  2. A passenger endorsement replaces it
  3. Louisiana can waive federal TSA rules
  4. No written test is needed for H or X

Answer: A — Use X for combined tank vehicle and hazardous materials authority

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