Before loading more than one type of hazardous product, what must you know?
Right! Hazmat drivers must know which products can and can’t be loaded together. 📖 p. 8-1
From Section 8 of the Louisiana Commercial Driver License Manual
Louisiana CDL Tank Vehicles Practice Test
Who takes it: every CDL class (A, B and C), for the N endorsement.
Hauling liquids or gases in a tank. 20 questions, 16 right to pass (80%).
Practice Tank Vehicles
- 10questions a round
- 1manual section
Take the Tank Vehicles test
- 20questions
- 16correct to pass
- –no test taken yet
A Tank Vehicles question to try
Tap an answer to see if you’re right, and the page
Where it is in the Louisiana Commercial Driver License Manual
Your score on each part fills in as you study.
- Manual section 8
- Tank vehiclesNot practiced yetp. 8-1 to 8-4
The manual says to also study Sections 2, 5, 6 and 9 for this test, so when a practice test needs more questions than this section has, it adds some from those sections.
Louisiana answers about this test
Practice material, not the official test: check every answer in your state's current handbook. Disclaimer · How the rounds work · OMV
All Louisiana CDL tests
- General Knowledge
- Combination Vehicles
- Air Brakes
- Doubles and Triples
- Passenger
- School Bus
- Tank VehiclesYou're here
- Hazardous Materials
- Which tests do you need?Pick what you'll drive and get your Louisiana CDL plan, in order.