Practice question

Where may four-digit hazmat identification numbers appear?

The ELDT certificate
On placards, orange panels, or white square-on-point displays when allowed
The carrier logo
The driver medical card

Answer: B — On placards, orange panels, or white square-on-point displays when allowed

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

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