Practice question

In the segregation table, what does “O” generally mean?

  1. Separate the materials unless a specific exception allows otherwise
  2. Opposite sides of the same pallet always qualifies
  3. Only one placard is needed
  4. Open the packages before loading

Answer: A — Separate the materials unless a specific exception allows otherwise

The correct answer is shown above. Try the full quiz for additional practice.

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