20 Tests

Online Hazmat Test | DMV Colorado 2021

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 CO CDL hazmat endorsement in 2021, practice as much as.. Read More

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 CO CDL hazmat endorsement in 2021, 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 Colorado requirements for issuing a hazmat endorsement for CDL may vary from those established in other states.

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1 . If transporting chlorine, what must be in the vehicle?

A cell phone A driver transporting chlorine in cargo tanks must have an approved gas mask in the vehicle, as well as an emergency kit for controlling leaks in dome cover plate fittings on the cargo tank.

2 . A person supervising the loading of a tank:

Must stay within 25 feet of the tank. The loading and unloading of a tank must be watched by a qualified person. They must be alert; have a clear view of the tank; stay within 25 feet of the tank; know the hazards of the materials involved; know the procedures to follow in an emergency; and be authorized and able to move the tank if necessary.

3 . To complete a Uniform Hazardous Waste Manifest, you must:

Have a witness sign. A Uniform Hazardous Waste Manifest must be signed by hand. The name and EPA registration number of the shippers, carriers, and destination must also appear on the manifest.

4 . Flammable gases are categorized as ____ hazards.

Class 7 Flammable gases are assigned to hazardous materials Class 2.

5 . When a driver is not in their vehicle, hazardous materials' shipping papers should be:

Placed on the dashboard. Shipping papers for hazardous materials should always be easily accessible. When a driver is not in their vehicle, hazardous materials' shipping papers should be left on the driver's seat.

6 . Which agency helps coordinate emergency response to chemical hazards?

The National Transportation Network As a resource to police and firefighters, the National Response Center helps coordinate emergency response to chemical hazards.

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