2026 Delaware DMV Tank Endorsement Test 1 (20 Questions And Complete Answers)

DMV 20 Terms | 2026 Delaware DMV Tank Endorsement Test 1 (20 Questions And Complete Answers)
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Terms in this set 20
After finishing a pre-trip inspection, you should:

1. Leave the rear shut-off valves open.
2. Remove the service line valve.
3. Close the emergency line valve.
4. Leave the emergency line valve open.
Close the emergency line valve.
Who is responsible for identifying the hazard class of materials being shipped?

1. The shipper
2. The carrier
3. The driver
4. The mechanic
The shipper
Be sure that your wheel bearing/seals are:

1. Not leaking.
2. Shiny.
3. Rusted.
Not leaking.
Rust around wheel nuts may mean:

1. It has rained recently.
2. The nuts could be loose.
3. The tires should be replaced.
The nuts could be loose.
A Class 7 hazardous material is:

1. Explosive.
2. Flammable.
3. Radioactive.
4. Corrosive.
Radioactive.
If you’re not sure what to do to extinguish a fire in your vehicle, you should:

1. Use water.
2. Stay inside the vehicle.
3. Wait for the firefighters.
Wait for the firefighters.
What should you do if your vehicle gets stuck on railroad tracks?

1. Stay in the vehicle.
2. Get out of the vehicle and call for assistance.
3. Continue trying to get your vehicle off the tracks until you are successful.
Get out of the vehicle and call for assistance.
Looking far ahead of your vehicle while driving is:

1. Discouraged, as there is little you can do about something far up the road.
2. Encouraged to help you identify hazards as early as possible.
3. Not permitted.
Encouraged to help you identify hazards as early as possible.
To use the stab braking method while transporting liquid cargo, you should apply the brakes:

1. With about half of your usual force.
2. As hard as possible without locking the wheels.
3. Completely until the wheels lock up. Release the brakes until the wheels start rolling, then repeat the process.
Completely until the wheels lock up. Release the brakes until the wheels start rolling, then repeat the process.
When backing, you should:

1. Move quickly to get out of the way of other drivers.
2. Try not to use your mirrors.
3. Start from any position.
4. Use a helper, if possible.
Use a helper, if possible.

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