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Nevada CDL DMV Endorsement Hazmat 2

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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. 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.

2. A person who is watching the loading or unloading of a tank must do all of the following, except:
Remain alert.
Remain within 25 feet of the tank.
Wear a chemical suit.
Know the hazards of the materials involved.

The person in charge of loading or unloading a hazardous materials cargo tank must ensure that a qualified person is always supervising the process. The supervisor must be alert; have a clear view of the tank; be within 25 feet of the tank; know the hazards of the involved materials; know the procedures to follow in the case of an emergency; and be authorized to and capable of moving the tank.

3. What does a hazardous materials shipping paper describe?
The materials being transported
How the materials will be transported
Who should accept the materials being transported
The cost of the materials

A shipping paper describes the hazardous materials being transported. Shipping orders, bills of lading, and manifests are all shipping papers.

4. If transporting mass explosives:
The vehicle must always be placarded.
The vehicle only needs to be placarded if carrying more than 200 pounds.
The vehicle does not need to be placarded.
Only rural roads should be used.

For some hazardous materials, placards are only required to be used if 1,001 pounds or more are being carried by a vehicle. For others, including mass explosives, placards are required to be used when carrying any amount of the material.

5. How must a shipper notify a driver of the risks associated with their cargo?
By speaking with the driver
By writing a note on a blank piece of paper
By putting hazard warning labels on packages
By placing orange dots on packages

Shippers of hazardous cargo must alert drivers and others to relevant hazards through proper shipping papers, hazard warning labels on packages, emergency response information, and placards.

6. How long do shippers need to keep a copy of shipping papers for hazardous materials?
Five months
One year
Two years
10 years

Shippers of hazardous materials must retain a copy or electronic image of the associated shipping papers for at least two years from the date that the material is accepted by the initial carrier. For hazardous waste, this increases to three years.

7. If you apply for an original or renewal HazMat endorsement, you must undergo a background check through which agency?
Transportation Security Administration
Federal Bureau of Investigation
Central Intelligence Agency
Secretary of Defense

To obtain a hazardous materials endorsement, you must pass a background check conducted by the Transportation Security Administration (TSA).

8. If a driver is given a leaking package or shipment, they should:
Accept it.
Refuse it.
Leave it on the side of the road.
Get someone else to drive it.

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

9. 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.

10. Placards showing the type of hazardous materials in a vehicle are usually which shape?
A tall rectangle
A triangle
A diamond

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

11. To know which placard to use, you need to know:
The hazard class of the materials.
The type of container that is holding the materials.
The destination of the materials.

To determine which placards need to be used, you must know the hazard class of the materials being shipped, the amount of hazardous materials being shipped, and the total weight of all hazardous materials in your vehicle.

12. If a product requires a "Poison Inhalation Hazard" placard, the placard must be used when transporting:
More than 50 pounds of the product.
More than 10 pounds of the product.
Any amount of the product.
The product in a non-sealed container.

For applicable materials, the "Poison Inhalation Hazard" placard and the appropriate hazard class placard must always be displayed, even for small amounts of the materials.

13. 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.

14. A person supervising the loading of a tank:
Should be certified in CPR.
Must be a licensed firefighter.
Does not need to know the materials being loaded.
Must be within 25 feet of the tank.

The loading of a tank with hazardous materials must always be watched by a qualified person. This person must be alert; have a clear view of the tank; stay within 25 feet of the tank; know the hazards associated with the materials; know what to do in an emergency; and be able and authorized to move the tank if necessary.

15. 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.

16. 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.

17. When a shipper packages hazardous materials, they certify that the package:
Does not contain hazardous materials.
Has been prepared in compliance with the rules.
Was packed at a specific location.
Will be placed on the trailer first.

When a shipper packages hazardous materials, they are certifying that the package has been prepared in accordance with its applicable rules.

18. If cargo containing hazardous materials is leaking, the driver should:
Drive to find a phone to alert emergency personnel
Drive to a designated hazardous materials clean up facility
Park the vehicle and contact emergency personnel
Continue driving to the destination

In the event of a leak in a cargo of hazardous materials, do not continue to drive any longer than is necessary for safety. Continuing to drive would result in a larger area becoming contaminated. Instead, park the vehicle, secure the area, stay with the vehicle, and send someone to get help.

19. If the words "Inhalation Hazard" appear on a package, a ____ placard must be used.
Poison gas
Explosive
Radioactive
Danger

If the words "Inhalation Hazard" appear on a package or its shipping paper, the "Poison Inhalation Hazard" or "Poison Gas" placards, as appropriate, must be displayed.

20. Emergency response information provided by the shipper must include:
Risks of fire or explosion.
Value of the materials.
Date of packing.
Origination of the materials.

At a minimum, emergency response information must include the basic descriptions and technical names of the materials being transported; immediate hazards to health; risks of fire or explosion; immediate precautions to be taken in the event of an accident or incident; immediate methods for handling fires; initial methods for handling spills or leaks in the absence of fires; and preliminary first aid measures.

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. What is used to warn people about hazardous materials?
Placards
Flashing lights
Color-coded pieces of tape
License plate stickers

Diamond-shaped warning signs, called "placards," are placed on the outside of a vehicle carrying hazardous materials to serve as a warning.

23. If corrosive materials leak in a trailer, the trailer should be:
Cleaned with acid.
Cleaned with water.
Left to air dry without washing.

Parts of a vehicle that have been exposed to corrosive liquids must be thoroughly washed with water.

24. A person attending a placarded vehicle may be:
In the sleeper berth.
Either awake or asleep inside the vehicle.
Within 100 feet of the vehicle.

A person attending a parked placarded vehicle must be either awake inside the vehicle or they must be within 100 feet of it. If not inside the vehicle itself, the person must have a clear view of the vehicle. The person attending may not be inside the sleeper berth.

25. In the Hazardous Materials Table, Column 2 lists:
The names of materials.
Where materials originate.
Special provisions for materials.
Materials' manufacturers.

Column 2 of the Hazardous Materials Table lists the proper shipping names and descriptions of regulated materials.

26. The power unit of a placarded vehicle must carry a fire extinguisher with a minimum rating of:
10 B:C.
30 B:C.
40 B:C.

The power unit of a placarded vehicle must be equipped with a fire extinguisher with an Underwriters Laboratories (UL) rating of 10 B:C or more.

27. If transporting explosives, you may leave your vehicle unattended:
In a rest area.
At a truck stop.
On private property.
In a safe haven.

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.

28. A placard indicating hazardous materials is shaped like a:
Diamond.
Triangle.
Circle.

Hazardous materials warning placards are diamond-shaped.

29. 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.

30. Placarded vehicles must carry fire extinguishers with a minimum rating of:
10 B:C.
20 C.
10 A:B.
5 B:C.

The power unit of a placarded vehicle must be equipped with a fire extinguisher with an Underwriters Laboratories (UL) rating of 10 B:C or more.

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