Delaware CDL Hazmat 2 - DMV Written Test Questions with Answers - MCQGeeks.com

Q.1

A material’s hazard class reflects:

The risks associated with the material.
The amount of packaging required to make the shipment.
The location on the trailer where items may be placed.
How the material should be loaded and unloaded.

Q.2

When traveling with Division 1.1 explosives, you may park no closer than ____ from the nearest building.

10 feet
50 feet
300 feet

Q.3

Hazardous materials should be loaded and unloaded:

Away from heat sources.
Near heat, if possible.
With sharp objects.
By being rolled.

Q.4

What should be done if the third column of the Hazardous Materials Table contains the word “Forbidden?”

The indicated substance should not be transported.
The indicated substance should be transported by air.
The indicated substance should only be transported at night.
The indicated substance should be accompanied by a security guard.

Q.5

If "Inhalation Hazard" appears on a shipping paper, the shipper should provide which placard?

Liquid
Poison Gas or Poison Inhalation Hazard
Reportable Quantity

Q.6

If a product requires a "Poison Inhalation Hazard" placard, the placard must be used when transporting:

More than 100 pounds of the product.
More than 50 pounds of the product.
Any amount of the product.
The product in a leaking container.

Q.7

You may leave a vehicle that is carrying explosives unattended:

Under a bridge.
In a safe haven.
On the shoulder of a highway.

Q.8

A placard indicating hazardous materials is shaped like a:

Diamond.
Triangle.
Circle.

Q.9

When loading or unloading explosive materials, you should:

Keep the engine running.
Turn off the engine.
Use sharp-pointed tools to open the packages.
Toss packages.

Q.10

If you notice a cargo leak, you should identify the leaking hazardous materials by:

Smelling the materials.
Touching the materials.
Using the shipping papers.

Q.11

If corrosive materials leak in a trailer, the trailer should be:

Cleaned with acid.
Cleaned with water.
Left to air dry without washing.

Q.12

If loading corrosive materials, you should not:

Roll the containers.
Load the containers by hand.
Use the vehicle’s parking brake.

Q.13

If you are transporting hazardous materials and the cargo is on fire, you should:

Try to put it out with a fire extinguisher.
Contact emergency personnel and let them battle the fire.
Hope the fire goes out by itself.

Q.14

The only way to properly check tire pressure is by:

Using a tire pressure gauge.
Eyeballing the tire.
Pushing on the tire with your hand.
Measuring the height of the tire.

Q.15

A Class 7 hazardous material is:

Explosive.
Flammable.
Radioactive.
Corrosive.

Q.16

Who is responsible for installing placards on a vehicle?

The shipper
The carrier
The driver
The mechanic

Q.17

How is a hazardous materials warning presented?

On a placard
By wrapping the package in orange
By placing the item away from other cargo and covering it with a sign
With flashing lights

Q.18

A material’s hazard class reflects:

The risks associated with the material.
How quickly the material must reach its destination.
How much the material weighs.

Q.19

If you apply for a HazMat endorsement, you must undergo a check through which agency?

The Transportation Security Administration
The Federal Bureau of Investigation
The Department of Energy
The Department of Defense

Q.20

Which agency helps coordinate emergency response to chemical hazards?

The National Response Center
The Federal Containment Organization
The United Center for Chemical Assistance

Q.21

During a cargo fire, opening the trailer doors may actually cause the fire to expand because doing so:

Allows oxygen into the trailer.
Changes the temperature of the trailer.
Provides more moisture to the trailer.

Q.22

If you identify hazardous materials leaking while you are driving, you should:

Continue driving to find a phone booth and call the National Response Center.
Park the vehicle.
Leave the area to find help.

Q.23

The National Response Center must be notified of an incident resulting in any of the following, except:

Death.
Injury requiring hospitalization.
Injury not requiring hospitalization.

Q.24

Which of the following is not an acceptable location to keep hazardous materials' shipping papers?

In a pouch on the driver’s side door
In a pouch on the passenger’s side door
Within reach of the driver while the seat belt is fastened
On the driver’s seat while the driver is outside of the vehicle

Q.25

Class 1, Class 2.1, and Class 3 materials should not be placed in a trailer with:

A heater.
An air conditioner.
Other items.

Q.26

If there is a collision involving a vehicle transporting Class 1 explosives, the driver should:

Not warn others of the danger.
Allow smoking near the vehicle.
Keep the explosives inside the vehicle until after separating the vehicles involved in the collision.
Remove the explosives from the vehicle before separating the vehicles involved in the collision.

Q.27

An indicator that cargo contains hazardous materials is:

The cargo is stored in cylinder tanks.
The cargo is picked up from a supermarket.
The cargo is packaged in cardboard boxes.

Q.28

While driving, shipping papers should be:

Within reach.
In the sleeping compartment.
Hidden under a seat.

Q.29

Shipping papers must include:

An emergency response telephone number.
The price of the materials.
The use of the materials.

Q.30

A driver should ensure that:

The shipping paper matches the markings and labels on packages.
The shipping paper is written in code.
All packages are labeled as poison.

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