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Tennessee CDL Permit Test - HazMat

Number of questions: 30
Passing score: 24
Directions: This endorsement is required to haul hazardous materials as defined in Title 49, CFR, ยง383.5. To receive this endorsement, drivers must also pass a Transportation Security Administration background check. To receive this endorsement, applicants must pass a test. The test consists of 30 multiple choice questions. To pass, the applicant must answer at least 24 questions correctly. Each question has four possible answer choices. Test questions come from the Commercial Driver Guide. Questions come from the chapter covering: Hazardous Materials. The Hazardous Materials endorsement can be used with Class A, B and C CDL.
You have made error so far
Passing grade —
6 or fewer errors
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1.
Regulations relating to hazardous materials are intended to protect all of the following, except:
You.
Those around you.
The environment.
Buildings.
2.
When traveling with Division 1.1, 1.2, or 1.3 explosives, the vehicle should not be:
Parked within 300 feet of a bridge.
Parked within 40 feet of the road.
Parked for only short periods of time.
Parked on grass.
3.
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.
4.
If hazardous materials are being transported, how are other drivers warned?
By the posting of placards on the truck
By the flashing lights on the truck
By a siren
By the driver waving an arm out the window
5.
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
6.
Who is responsible for installing placards on a vehicle?
The shipper
The carrier
The driver
The mechanic
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