HazMat #1
Hazmat Test | Massachusetts 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 MA 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 Massachusetts requirements for issuing a hazmat endorsement for CDL may vary from those established in other states.
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19 . A person who is watching the loading or unloading of a tank must do all of the following, except:
Know the hazards of the materials involved.
The person in charge of loading or unloading a hazardous materials cargo tank must ensure that a qualified person is always supervising the process. The supervisor must be alert; have a clear view of the tank; be within 25 feet of the tank; know the hazards of the involved materials; know the procedures to follow in the case of an emergency; and be authorized to and capable of moving the tank.
20 . On packages that are not large enough to hold a HazMat label, materials should be labeled:
With a red checkmark.
If a package of hazardous materials is not large enough to display the proper label, the label may be placed on a tag that is securely attached to the package.
21 . Hazardous materials laws are controlled by:
All levels of government.
Because of the risks presented by the nature of the materials, government on federal, state, and local levels may impose regulations on the transportation of hazardous materials.
22 . If a driver is given a leaking package or shipment, they should:
Get someone else to drive it.
It is a driver's responsibility to refuse packages or shipments of hazardous materials if they contain leaks.
23 . Containers of hazardous materials must be:
Made of wood.
Brace containers so they will not fall, slide, or bounce around during transportation. All hazardous materials packages must be secured.
24 . If you notice a cargo leak, you can identify the leaking cargo:
By rubbing it on your arm.
