Practice question

Which statement is correct about proper use of emergency systems is part of the federal tank vehicle endorsement knowledge standard?

  1. Emergency systems replace smooth driving.
  2. Proper use of emergency systems is part of the federal tank vehicle endorsement knowledge standard.
  3. Spills never require cleanup.
  4. Residue cannot be hazardous after unloading.

Answer: B — Proper use of emergency systems is part of the federal tank vehicle endorsement knowledge standard.

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

Practice more: Washington CDL Tanker Endorsement Test Practice Questions - Washington CDL Tanker Vehicles Endorsement Test Exam →