Practice question

What is outage in a liquid cargo tank?

  1. Empty space left for liquid expansion
  2. Damaged packages should be loaded first to save time
  3. The parking brake is unnecessary during transfer operations
  4. Ignition sources are acceptable if placards are displayed

Answer: A — Empty space left for liquid expansion

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

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