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Colorado CDL HazMat Test 2
Practice mode
Question
1
of 25
QUESTION 1 / 25
What does "RQ" stand for?
Choose one answer below.
A
Relative query
✓
B
Reportable quantity
✓
C
Release query
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D
Response quarantine
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QUESTION 2 / 25
If cargo containing hazardous materials is leaking, the driver should:
Choose one answer below.
A
Drive to find a phone to alert emergency personnel
✓
B
Drive to a designated hazardous materials clean up facility
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C
Park the vehicle and contact emergency personnel
✓
D
Continue driving to the destination
✓
QUESTION 3 / 25
____ identical placards must be placed on a vehicle transporting hazardous materials.
Choose one answer below.
A
One
✓
B
Two
✓
C
Three
✓
D
Four
✓
QUESTION 4 / 25
If you apply for a HazMat endorsement, you must undergo a check through which agency?
Choose one answer below.
A
The Transportation Security Administration
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B
The Federal Bureau of Investigation
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C
The Department of Energy
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D
The Department of Defense
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QUESTION 5 / 25
A person supervising the loading of a tank:
Choose one answer below.
A
Does not have to be able to move the vehicle.
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B
Must be a licensed firefighter.
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C
Does not need to know about the materials being loaded.
✓
D
Must stay within 25 feet of the tank.
✓
QUESTION 6 / 25
Regulations relating to hazardous materials are intended to protect:
Choose one answer below.
A
You.
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B
Those around you.
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C
The environment.
✓
D
All of the above.
✓
QUESTION 7 / 25
Before any flammable liquids are loaded or unloaded, the engine should be:
Choose one answer below.
A
Turned off.
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B
Revved.
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C
Turned on.
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D
Drained of oil.
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QUESTION 8 / 25
To operate a vehicle that is used to transport hazardous materials, a driver must have:
Choose one answer below.
A
Only a CDL.
✓
B
A CDL with a hazardous materials endorsement.
✓
C
A CDL with a passenger endorsement.
✓
D
A CDL with an air brake endorsement.
✓
QUESTION 9 / 25
What shape is a placard indicating hazardous materials?
Choose one answer below.
A
Diamond
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B
Triangle
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C
Circle
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D
Octagon
✓
QUESTION 10 / 25
How must a shipper notify a driver of the risks associated with their cargo?
Choose one answer below.
A
By speaking with the driver
✓
B
By writing a note on a blank piece of paper
✓
C
By putting hazard warning labels on packages
✓
D
By placing orange dots on packages
✓
QUESTION 11 / 25
If a package contains liquid containers, the package must display:
Choose one answer below.
A
Arrows pointing in the correct upright direction.
✓
B
A return address.
✓
C
The number of containers inside the box.
✓
D
The word "fragile."
✓
QUESTION 12 / 25
If transporting explosives, you may leave your vehicle unattended:
Choose one answer below.
A
In a rest area.
✓
B
At a truck stop.
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C
On private property.
✓
D
In a safe haven.
✓
QUESTION 13 / 25
A clue that your shipment contains hazardous materials is that:
Choose one answer below.
A
The shipper is in a certain type of business, such as a fireworks dealer or pest control firm.
✓
B
The last shipment you picked up was labeled as hazardous.
✓
C
The packaging looks damaged.
✓
D
The shipper's business is located in a bad part of town.
✓
QUESTION 14 / 25
Shipping papers identifying hazardous materials should be:
Choose one answer below.
A
At the bottom of a stack of shipping papers.
✓
B
On the top of a stack of shipping papers.
✓
C
In a location separate from non-hazardous materials.
✓
D
Stored under the passenger’s seat.
✓
QUESTION 15 / 25
On packages that are not large enough to hold a HazMat label, materials should be labeled:
Choose one answer below.
A
With a barcode.
✓
B
With a tag.
✓
C
With a piece of orange tape.
✓
D
With a red checkmark.
✓
QUESTION 16 / 25
How many hazardous materials classes are there?
Choose one answer below.
A
Four
✓
B
Six
✓
C
Nine
✓
D
Two
✓
QUESTION 17 / 25
Many products classed as poison are also:
Choose one answer below.
A
Radioactive.
✓
B
Flammable.
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C
Heavy.
✓
D
Sweet-tasting.
✓
QUESTION 18 / 25
A person who is watching the loading or unloading of a tank must do all of the following, except:
Choose one answer below.
A
Remain alert.
✓
B
Remain within 25 feet of the tank.
✓
C
Wear a chemical suit.
✓
D
Know the hazards of the materials involved.
✓
QUESTION 19 / 25
The person loading a tank with hazardous materials must be all of the following, except:
Choose one answer below.
A
Alert.
✓
B
Within 10 feet of the tank.
✓
C
Aware of the hazards associated with the materials.
✓
D
Authorized to move the tank.
✓
QUESTION 20 / 25
The only way to properly check tire pressure is by:
Choose one answer below.
A
Using a tire pressure gauge.
✓
B
Eyeballing the tire.
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C
Pushing on the tire with your hand.
✓
D
Measuring the height of the tire.
✓
QUESTION 21 / 25
Which of the following is not an example of a shipping paper?
Choose one answer below.
A
Shipping orders
✓
B
Bills of lading
✓
C
Manifests
✓
D
Directions
✓
QUESTION 22 / 25
To complete a Uniform Hazardous Waste Manifest, you must:
Choose one answer below.
A
Sign by hand.
✓
B
Sign, but only if you cross into another state.
✓
C
Sign, but only if the weather was hazardous.
✓
D
Have a witness sign.
✓
QUESTION 23 / 25
When you are seated behind the steering wheel, shipping papers should be:
Choose one answer below.
A
Within reach.
✓
B
In the sleeping compartment.
✓
C
Hidden under the seat.
✓
D
Taped to the passenger's side window.
✓
QUESTION 24 / 25
Shipping papers:
Choose one answer below.
A
Are not needed for most shipments.
✓
B
Are required for all shipments.
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C
Should be stored in a special compartment in the cab.
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D
Can be kept as a digital file.
✓
QUESTION 25 / 25
Hazardous materials laws are controlled by:
Choose one answer below.
A
Local regulations.
✓
B
State regulations.
✓
C
Federal regulations.
✓
D
All levels of government.
✓
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