Practice question

A driver has a Class C CMV carrying placard-required hazmat in Ohio. Why can Class C still require a CDL?

  1. Class C includes smaller vehicles carrying placard-required hazardous materials
  2. Class C always means no CDL is needed
  3. Only passenger count matters for Class C
  4. Hazmat never affects CDL class

Answer: A — Class C includes smaller vehicles carrying placard-required hazardous materials

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