HazMat #1
Hazmat Test | Texas 2024 #1 Page 4 of 5
On our website, we provide FREE practice - CDL hazmat test online! The official exam test consists of several obligatory parts, with all of them checking your knowledge of different blocks of road rules. If you need to obtain a TX CDL hazmat endorsement in 2024, practice as much as possible. Free sample tests published on our website will help you check and improve your knowledge and boost your grades. Please bear in mind that Texas requirements for issuing a hazmat endorsement for CDL may vary from those established in other states.
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19 . When a shipper packages hazardous materials, they certify that the package:
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.
20 . Flammable gases are categorized as ____ hazards.
Class 7
Flammable gases are assigned to hazardous materials Class 2.
21 . Shipping papers identifying hazardous materials should be:
Stored under the passenger’s seat.
Carriers and drivers must be able to quickly identify hazardous materials' shipping papers. Shipping papers for hazardous materials should be on the top of a stack of shipping papers.
22 . When trying to control a minor truck fire, what should you do before opening the trailer doors?
Wait 30 minutes.
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.
23 . When refueling a vehicle that contains hazardous materials:
No other vehicles should be at the refueling station.
If you need to refuel a vehicle carrying hazardous materials, you must first turn off the engine. While refueling, someone must be at the nozzle and controlling the fuel flow at all times.
24 . If transporting a package that contains radioactive materials, it is important to know that:
The package should be made of wood.
