+1
In Partnership with Chickasha Public Library

FREE Oklahoma CDL HazMat Practice Test 2018 | OK

As Oklahoma has been named the “best place in the world to do business in oil and gas” by the Frasier Institute in 2012, it is no surprise that the state needs flexible commercial drivers who have their Hazardous Material (HazMat) endorsements to both carry these loads and benefit from this industry. Today, you will take a practice test that brings you one step closer to gaining this flexibility and being able to carry more dangerous loads safely, preparing you for your real HazMat exam. Our writers have created this 30-question multiple-choice practice test based closely on information from the Oklahoma Commercial Driver License Manual, and the highlighted review questions that the manual’s writers indicated may be on your exam. Unique to our exams are our carefully written question explanations, which are designed to help you better understand the subject of each question, so that you can answer future questions about each subject correctly the very first time. Read these explanations carefully, use each question’s hint if you should need it, and feel free to retake this practice test as often as necessary until you comfortably achieve a passing score that may help ensure success for the real exam (80% or higher recommended). Good luck with your future HazMat endorsement, and drive safely!

Your Progress
6 mistakes allowed to pass
Passing score required at the OK DPS: 80%
We're preparing your test...
Report a problem
Back to the OK menu

More OK CDL Resources:

  1. OK CDL General Knowledge Test
  2. OK CDL General Knowledge Test 2
  3. OK CDL General Knowledge Test 3
  4. OK CDL General Knowledge Test 4
  5. OK CDL General Knowledge Test 5
  6. OK CDL General Knowledge Test 6
  7. OK CDL General Knowledge Marathon
  8. OK CDL General Knowledge Test: Exam Mode
  9. OK CDL HazMat Test (you are here)
  10. OK CDL HazMat Test 2
  11. OK CDL HazMat Test 3
  12. OK CDL HazMat Marathon
  13. OK CDL HazMat Test: Exam Mode
  14. OK CDL School Bus Test
  15. OK CDL School Bus Test 2
  16. OK CDL School Bus Test 3
  17. OK CDL School Bus Marathon
  1. OK CDL School Bus Test: Exam Mode
  2. OK CDL Passenger Vehicles Test
  3. OK CDL Passenger Vehicles Test 2
  4. OK CDL Passenger Vehicles Test 3
  5. OK CDL Passenger Vehicles Marathon
  6. OK CDL Passenger Vehicles Test: Exam Mode
  7. OK CDL Air Brakes Test
  8. OK CDL Air Brakes Test 2
  9. OK CDL Air Brakes Test 3
  10. OK CDL Air Brakes Test 4
  11. OK CDL Air Brakes Marathon
  12. OK CDL Air Brakes Test: Exam Mode
  13. OK CDL Combination Vehicles Test
  14. OK CDL Combination Vehicles Test 2
  15. OK CDL Combination Vehicles Test 3
  16. OK CDL Combination Vehicles Test 4
  17. OK CDL Combination Vehicles Marathon
  1. OK CDL Combination Vehicles Test: Exam Mode
  2. OK CDL Double/Triple Trailers Test
  3. OK CDL Double/Triple Trailers Test 2
  4. OK CDL Double/Triple Trailers Test 3
  5. OK CDL Double/Triple Trailers Marathon
  6. OK CDL Double/Triple Trailers Test: Exam Mode
  7. OK CDL Tanker Vehicles Test
  8. OK CDL Tanker Vehicles Test 2
  9. OK CDL Tanker Vehicles Test 3
  10. OK CDL Tanker Vehicles Marathon
  11. OK CDL Tanker Vehicles Test: Exam Mode
  12. OK CDL Pre-Trip Inspection Test
  13. OK CDL Pre-Trip Inspection Test 2
  14. OK CDL Pre-Trip Inspection Test 3
  15. OK CDL Pre-Trip Inspection Marathon
  16. OK CDL Pre-Trip Inspection: Exam Mode