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Ohio
Ohio CDL Hazmat 2
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Q.1
Submit
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.
Q.2
Submit
Placards showing the type of hazardous materials in a vehicle are usually shaped like what?
An octagon
A circle
A diamond
Q.3
Submit
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.4
Submit
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.
Q.5
Submit
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.6
Submit
Hazardous materials placards are usually shaped like:
Circles.
Triangles.
Diamonds.
Q.7
Submit
In addition to reading the manual, the best way to learn about transporting hazardous materials is to:
Talk to other HazMat drivers.
Attend hazardous materials training courses.
Follow your instincts.
Q.8
Submit
Unless the package is clearly unsafe, a driver needs ____ to accept a package.
The shipper’s certification
A notarized statement
A verbal agreement
Q.9
Submit
Many products classed as poison are also:
Radioactive.
Flammable.
Gases.
Q.10
Submit
If corrosive materials leak in a trailer, the trailer should be:
Cleaned with acid.
Cleaned with water.
Left to air dry without washing.
Q.11
Submit
Shipping papers should be:
Hidden from view.
Placed in the glove box.
Easily seen by anyone entering the cab.
Q.12
Submit
You may leave a vehicle that is carrying explosives unattended:
Under a bridge.
In a safe haven.
On the shoulder of a highway.
Q.13
Submit
If transporting explosives:
You must have a written route plan.
You should take the shortest possible route.
You can always use tunnels.
Q.14
Submit
When traveling with Division 1.1 explosives, you must park at least ____ from any building.
25 feet
50 feet
300 feet
Q.15
Submit
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.16
Submit
Load hazardous materials:
Near heat sources.
Away from heat sources.
Away from shadows.
Q.17
Submit
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.
Q.18
Submit
When refueling a vehicle carrying hazardous materials:
The engine should be left on.
The engine should be turned off.
The gas nozzle may be left unattended.
Q.19
Submit
How many identical placards must be placed on a vehicle?
Three
Two
Four
Q.20
Submit
If "Inhalation Hazard" appears on a shipping paper, the shipper should provide which placard?
Liquid
Poison Gas or Poison Inhalation Hazard
Reportable Quantity
Q.21
Submit
If you discover that your cargo is leaking, you should:
Touch the leaking material to identify the cargo.
Use shipping papers and labels to identify the leaking cargo.
Assume all the cargo is leaking.
Q.22
Submit
Which type of material may be required to have a transport index?
Liquid
Combustible
Radioactive
Q.23
Submit
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.
Q.24
Submit
If transporting hazardous materials, a shipper should warn others by:
Posting HazMat placards on their truck.
Putting flashing lights on their truck.
Sounding a siren.
Q.25
Submit
A placard indicating hazardous materials is shaped like a:
Diamond.
Triangle.
Circle.
Q.26
Submit
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.27
Submit
Who must label hazardous materials?
The shipper
The loader
The driver
Q.28
Submit
If you're transporting explosives and your vehicle breaks down, you should notify other drivers:
With flares.
With reflective triangles.
By standing on the roadway and waving your arms.
Q.29
Submit
If loading corrosive materials, you should not:
Roll the containers.
Load the containers by hand.
Use the vehicle’s parking brake.
Q.30
Submit
Class 1, Class 2.1, and Class 3 materials should not be placed in a trailer with:
A heater.
An air conditioner.
Other items.
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