Over 95% pass rate when practice at DMV Practice Test

Kentucky CDL DMV Endorsement Hazmat 1

Take 10 practice tests for CDL is the best way to prepare for your Kentucky DMV exam is by taking our free practice tests. The following question are from real Kentucky DMV practice test. More than 95% people pass a DMV exam when practice at DMV Practice Test.

Number of Test
10
Number of Question
30
Passing score
24
13%
  • 0Correct
  • 0Incorrect
Not enough to pass :-(

Ouch! While you were on a roll there for a few questions, you didn’t pass this time. But I know this test, and I think you’ll pass next time. Really.

1. If transporting explosives:
You must have a written route plan.
You should take the shortest possible route.
You can always use tunnels.

If transporting Division 1.1, 1.2, or 1.3 explosives, you must follow a written route plan. Whenever placarded, avoid heavily populated areas, crowds, tunnels, narrow streets, and alleys. Be sure to research any restrictions that may apply to the routes you plan to take.

2. Many products classed as poison are also:
Radioactive.
Flammable.
Gases.

Many hazardous materials classified as poisonous are also flammable.

3. An improperly placarded vehicle can only be moved:
To make room for other vehicles.
In an emergency.
If the vehicle will be traveling fewer than 10 miles.

A vehicle that has not been properly placarded may not be driven, except when necessary to protect life or property in an emergency.

4. To transport hazardous materials, what does a driver need?
A CDL only
A CDL with a hazardous materials endorsement
A CDL with a tank endorsement
A CDL with a cargo endorsement

You must have a CDL with a hazardous materials endorsement to drive a vehicle of any size that is used for transporting hazardous materials.

5. If transporting chlorine, what must be in the vehicle?
A gas mask
Goggles
An axe

If transporting chlorine in cargo tanks, a driver must have an approved gas mask in their vehicle.

6. When you are behind the steering wheel, shipping papers should be:
Within reach.
In the sleeping compartment.
Hidden under the seat.

When transporting hazardous materials, shipping papers should be kept in a pouch in the driver's side door, or in another location where the driver is able to easily reach them while their seat belt is fastened. The papers must be easily visible to anyone who is entering the cab.

7. 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.

It is always a good idea to compare package markings and labels to accompanying shipping papers. Always make sure the shipper has displayed the correct basic description on the shipping paper and has provided the proper labels on the packages.

8. If transporting a package that contains radioactive materials, it is important to know that:
Radiation surrounds the package and will pass through to other packages.
The package should be transported in the cab.
The package should be loaded on their side.

Radiation will surround each package of radioactive materials and pass through to all nearby packages. The number of packages that can be loaded together is controlled.

9. If the letter “G” appears in Column 1 of a hazardous materials shipping paper, the shipping paper must also include:
The technical name of the hazardous materials.
The type of packaging containing the hazardous materials.
The shipper’s phone number.

A "G" in Column 1 of a hazardous materials shipping paper indicates that the description in Column 2 is the generic name for a material. A generic shipping name must be accompanied by a technical name.

10. Hazardous materials may be transported:
By any driver with a CDL.
By a driver with a CDL and hazardous materials endorsement.
In rural areas by any driver.

You must have a CDL with a hazardous materials endorsement to operate a vehicle of any size that is used to transport hazardous materials.

11. When loading containers of hazardous materials, you should not use:
Dollies.
Hooks.
Straps.

Always protect containers of hazardous materials. When loading hazardous materials, never use equipment that could damage containers or packaging, such as hooks.

12. 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.

Fighting a hazardous materials fire requires special training and protective gear. Unless you have the proper equipment and training, do not try to fight a hazardous materials fire yourself.

13. What is the symbol for a marine pollutant?
The image of a bird in a red octagon
The image of a fish in a white triangle with an X through through the fish
A light blue square with a dark blue X through the square

The marine pollutant symbol is the image of a fish in a white triangle with an X through through the fish.

14. If cargo containing hazardous materials is leaking but the driver does not have access to a phone, they should:
Drive to a phone to alert emergency personnel.
Drive to a designated hazardous materials clean-up facility.
Send someone else for help.

If a cargo of hazardous materials begins to leak, do not move your vehicle any more than safety requires. If you continue to drive, an even larger area will become contaminated. Instead, you should park your vehicle, secure it, stay with the vehicle, and contact the proper emergency personnel. If you do not have access to a phone, you should send someone else to get help.

15. How many identical placards must be placed on a vehicle?
Three
Two
Four

A placarded vehicle must have at least four identical placards: one on the front, one on the rear, and one on each side of the vehicle.

16. When driving a vehicle with empty cargo tanks that are used to transport hazardous materials, a driver:
Should not cross a railroad crossing.
Needs to slow when approaching a railroad crossing, but is not required to stop.
Must stop at a railroad crossing.

If your vehicle has cargo tanks that are used to carry hazardous materials, you must stop before crossing railroad tracks. This is true whether the tanks are full or empty.

17. As a driver, which of the following is not your job at the scene of an accident?
Keeping people away from the scene.
Taking heroic measures to put the fire out.
Communicating the danger of the hazardous materials to response personnel.

If you are involved in an accident while carrying hazardous materials, it is your responsibility as the driver to keep people away from the scene; limit the spread of material if you can safely do so; inform emergency response personnel of the dangers posed by the materials; and provide emergency personnel with the shipping papers and emergency response information. Unless you have protective equipment and the necessary training, do not try to fight hazardous materials fires yourself.

18. In the event of a fire, what should you do before opening trailer doors?
Check to see if the doors are hot.
Throw water on the doors.
Find someone else to open the doors.

If you are experiencing a truck fire, you should not attempt to open trailer doors without first feeling the doors to see if they are hot. If the doors are hot, there may be a cargo fire. In this case, leave the doors closed because opening the doors could worsen the fire by supplying it with more oxygen.

19. When traveling with Division 1.1 explosives, you must park at least ____ from any building.
25 feet
50 feet
300 feet

When carrying Division 1.1, 1.2, or 1.3 explosives, do not park within 300 feet of a bridge, tunnel, or building; a place where people gather; or an open fire.

20. You may leave a vehicle that is carrying explosives unattended:
Under a bridge.
In a safe haven.
On the shoulder of a highway.

When transporting hazardous materials, you may leave your vehicle unattended in a safe haven. A safe haven is a location that has been approved for parking unattended vehicles that are loaded with explosives.

21. When loading compressed gas, the liquid discharge valves should be:
Closed.
Removed.
Opened.

On a compressed gas tank, liquid discharge valves must always be kept closed, except during loading and unloading.

22. A placard should be placed:
At least three inches away from any other markings.
Under a ladder, if space is an issue.
On a background that is a similar color to the placard.

A placard must be placed at least three inches away from any other markings. The placard should be kept clear of attachments or devices, such as doors and ladders. Placards should always be placed against a background of a contrasting color.

23. The identification numbers assigned to chemicals can be found:
In the DOT Emergency Response Guide.
In the truck's manual.
In the Periodic Table of Elements.

Information about hazardous chemicals is found in the Emergency Response Guide (ERG) provided by U.S. Department of Transportation (DOT). The ERG is indexed by the proper shipping names and identification numbers of substances.

24. On a shipping paper, the identification number, shipping name, and hazard class should:
Be abbreviated if using a small piece of paper.
Only be abbreviated if the abbreviations are easy to understand.
Never be abbreviated.

On hazardous materials shipping papers, the identification number, shipping name, and hazard class must not be abbreviated, unless specifically authorized in the hazardous materials regulations.

25. When trying to control a minor truck fire, what should you do before opening trailer doors?
Check to see if the doors are hot.
Throw water on the doors.
Remove your protective equipment.

If you are experiencing a truck fire, you should not attempt to open trailer doors without first feeling the doors to see if they are hot. If the doors are hot, there may be a cargo fire. Leave the doors closed if there is a cargo fire.

26. When traveling with Division 1.1 explosives, you may park no closer than ____ from the nearest building.
10 feet
50 feet
300 feet

When carrying Division 1.1, 1.2, or 1.3 explosives, you should not park within 300 feet of a bridge, tunnel, or building, unless you are parking for a short period of time while performing an operational necessity, like refueling.

27. If a shipping paper describes both hazardous and non-hazardous materials, the hazardous materials may need to be:
Highlighted in a contrasting color.
Circled by a pen or marker.
Unmarked.

If a shipping paper describes both hazardous and non-hazardous materials, the hazardous materials must be distinguished in one of three ways. They must be entered first on the shipping paper, highlighted in a contrasting color, or properly marked with an "X" in a column titled "HM."

28. If a shipping paper describes both hazardous and non-hazardous materials:
The hazardous materials must be listed first.
The hazardous materials must be written larger.
The hazardous materials must be listed in red ink.

If a shipping paper lists both hazardous and non-hazardous materials, the hazardous materials must be entered first.

29. Who must label hazardous materials?
The mechanic
The shipper
The driver

The shipper of hazardous materials is responsible for packaging, marking, and labeling the materials properly. It is a good idea for the driver to ensure the materials are properly labeled.

30. A placard identifying hazardous materials must be placed:
Inside the trailer.
Inside the cab.
On the outside of the vehicle.

When required, hazardous materials placards must be placed on the front, rear, and both sides of a vehicle.

Your Progress
  • 0Incorrect (6 allowed to pass)
  • 0Correct
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30