Ace Your DMV Written Test with our Guaranteed Cheat Sheet.
Cheat Sheet

Missouri 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, §383.5. 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 three possible answer choices. Test questions come from the Missouri Commercial Driver’s Manual. 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
advertising
1.
When loading compressed gas, the liquid discharge valves should be:
Removed.
Closed
Opened.
2.
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.
3.
If a driver is given a leaking package or shipment, they should:
Accept it.
Refuse it.
Leave it on the side of the road.
4.
The identification numbers assigned to chemicals can be found:
In the DOT Emergency Response Guide.
In the truck's manual.
In the Periodic Table of Elements.
5.
A manifest for transporting hazardous waste:
Must be signed by hand.
Must be sent electronically.
Must be attached to the outside of the trailer.
6.
How often do hazardous materials employees need to be trained?
At least once a week
At least once every three years
At least one every 10 years
Rate this test
4.4 out of 5
based on 44 votes
Our Latest Videos
Ace Your DMV Written Test
Get your Cheat Sheet Now!

Wait, before you go

Ace your DMV Written Test with our Guaranteed Cheat Sheet.

  • Cheat Sheets Save Time
  • Cheat Sheets pass on your first try