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Louisiana CDL DMV Endorsement Hazmat 1

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Number of Test
10
Number of Question
30
Passing score
24
13%
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  • 0Incorrect
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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. A hazardous material's identification number should appear:
On the transporting vehicle's bumper.
On the material's packaging.
On a sticker near the material's shipping container.

A material's ID number must appear on its accompanying shipping paper as well as on its packaging. It also must appear on cargo tanks and other bulk packaging.

2. ____ is responsible for properly labeling hazardous materials.
The shipper
The loader
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.

3. 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.

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

Many hazardous materials classified as poisonous are also flammable.

5. Hazardous materials shipping papers may not be kept:
In a pouch on the driver’s door.
In a pouch on the passenger’s side door.
Within reach of the driver while the seat belt is fastened.

Shipping papers must be quickly accessible in the event of an emergency. While driving, operators must keep the papers in a pouch on the driver’s door or in clear view and within immediate reach while their seat belt is fastened. Shipping papers may be kept on the driver’s seat when the driver is out of the vehicle.

6. 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.

7. 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.

8. 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."

9. If accepting a shipment, what could indicate that the cargo contains hazardous materials?
The cargo is stored in cylinder tanks.
The cargo is picked up from a supermarket.
The cargo is packaged on wood pallets.

Cylinders and drums are often used to contain hazardous materials. Be sure to take the proper precautions if transporting a cargo of hazardous materials.

10. 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.

11. When applying for an original or renewed HazMat endorsement, you must undergo a background check through which agency?
The Transportation Security Administration
The Federal Bureau of Investigation
The Department of Energy

When applying for an original or renewed HazMat endorsement, you must undergo a federal security threat assessment done by the Transportation Security Administration (TSA).

12. If a package contains liquid containers, the box must display:
Arrows pointing in the correct upright direction.
A return address.
The number of containers inside the box.

Packages that contain liquid containers must have orientation markers. Arrows displayed on the box should be pointing in the correct upright direction.

13. 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.

14. Hazardous materials shipping papers may be:
Kept in a pouch attached to the driver's side door.
Taped to the passenger's side window.
Hidden under a 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.

15. 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.

16. 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.

The National Response Center must be notified of any incident that results in death; hospitalization; $50,000 or more in estimated property damage; an evacuation of the general public or closure of a major transportation route/facility for more then one hour; fire, breakage, spillage, or suspected contamination involving radiation, bacteria, or toxins. Additionally, if the carrier judges the situation to be so serious that it should be reported, it should be reported.

17. On a shipping paper describing both hazardous and non-hazardous materials, the hazardous materials may be identified by being:
Listed first.
Written in pencil.
Listed in red ink.

If a shipping paper includes information about both hazardous and non-hazardous materials, the hazardous items must be clearly identified on the paper. They may be entered first, highlighted in a contrasting color, or identified with an "X" placed before the shipping description.

18. When approaching a railroad crossing while transporting chlorine:
You must stop before crossing the tracks.
You must reduce your speed before crossing the tracks.
You may proceed across the tracks without stopping if no warning lights are flashing.

If transporting any amount of chlorine, a driver must always stop at a railroad crossing 15 to 50 feet from the nearest track, regardless of the presence of a train.

19. A shipping paper:
Is not needed for most shipments of hazardous materials.
Is required for all shipments of hazardous materials.
Can be kept in a digital file.

Shippers of hazardous materials are required to provide proper shipping papers to communicate the risks of the materials.

20. If the words "Inhalation Hazard" appear on shipping papers:
An inhalation hazard placard must be used, but only if more than 100 pounds of the material are being transported.
An inhalation hazard placard must be used when any amount of the material is being transported.
Air masks must be provided to anyone handling the cargo.

If the words "Inhalation Hazard" are on a package or its shipping paper, you must display the proper inhalation hazard placards, as well as any other necessary placards. This applies regardless of the amount of materials being carried.

21. If a driver is given a leaking package or shipment, they should:
Accept it.
Refuse it.
Leave it on the side of the road.

It is a driver's responsibility to refuse packages or shipments of hazardous materials if they contain leaks.

22. Class 1, Class 2.1, and Class 3 materials should not be placed in a trailer with:
A heater.
An air conditioner.
Other items.

The use of cargo heaters is not always permitted. When transporting materials that are categorized as Class 1 (Explosives), Class 2.1 (Flammable Gases), or Class 3 (Flammable Liquids), the use of heaters in the same space is generally prohibited.

23. 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.

24. When carrying Division 1.1, 1.2, or 1.3 explosives, your vehicle should not be:
Parked within 300 feet of a bridge.
Parked within 40 feet of the road.
Driven in rain or snow.

Except when parking briefly to perform necessary functions for vehicle operation (such as refueling), never park a vehicle carrying Division 1.1, 1.2, or 1.3 explosives within 300 feet of a bridge, tunnel, or building. Never park such a vehicle within five feet of the traveled portion of the road.

25. Unless excepted, a shipping paper must list:
An emergency response telephone number.
The address of the shipper.
The location of fire departments along the planned route.

Unless excepted, hazardous materials shipping papers must list an emergency response telephone number.

26. 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.

27. A placard indicating hazardous materials is which shape?
Diamond
Triangle
Circle

In general, vehicles carrying hazardous materials are required to display diamond-shaped warning signs on all four sides. These warning signs are called "placards."

28. 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.

29. Hazardous materials placards are usually shaped like:
Circles.
Triangles.
Diamonds.

Hazardous materials warning placards are usually diamond-shaped.

30. How do you label a package if the hazardous materials label will not fit onto the package?
Place the label on a tag securely attached to the item.
Attach a QR Code to be scanned.
Reduce the size of the HazMat label to fit it completely on the item.

Shippers should place applicable diamond-shaped hazard warning labels on hazardous materials packages. If a label will not fit entirely onto a package, shippers may instead place the label on a tag that is securely attached to the package.

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