Practice question

When a driver parks a placarded vehicle, why should route and parking rules be checked?

  1. Some hazardous materials have special routing, attendance, or parking restrictions
  2. Illinois waives all hazmat rules while parked
  3. Placards become optional in parking lots
  4. Shipping papers must be discarded at each stop

Answer: A — Some hazardous materials have special routing, attendance, or parking restrictions

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Practice more: Illinois CDL HazMat Endorsement Test Practice Questions - Illinois CDL Hazardous Materials Endorsement Test Exam →