FREE CDL Tank Endorsement Test Online | District Of Columbia 2024
Train for FREE with our District Of Columbia tank endorsement practice 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 DC tank license 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 DMV requirements for issuing a CDL tank vehicle endorsement may vary from state to state.
1 . If another driver is tailgating you, you should:
If you are being tailgated, it is advisable to open up the space in front of your vehicle, making it easier for the tailgater to get around you. Speeding up may be counterproductive because the driver may continue to tailgate you at the higher speed, only increasing the danger.
2 . Broken suspension parts:
The suspension system is responsible for supporting a vehicle, supporting its load, and keeping its axles in place. When inspecting your vehicle, check for damaged or missing spring hangers, spring leaves, shock absorbers, u-bolts, and frame members. Broken parts in the suspension system are extremely dangerous.
3 . To lower the risk of a rollover, you should:
To lower the risk of a rollover, load your cargo as closely to the ground as possible. To further reduce this risk, take curves and corners slowly.
4 . Load hazardous materials:
Hazardous materials should always be loaded away from heat sources. Many materials become more hazardous if their temperatures increase.
5 . If you are transporting explosives and your vehicle breaks down, you may notify other drivers:
If your vehicle breaks down on the road while you are transporting explosive materials, you must warn other drivers. Put out warning signals like reflective triangles or electric lights if you are carrying Division 1.1, 1.2, or 1.3 explosives. Do the same if you are driving a tank used to transport Class 3 flammable liquids or Division 2.1 flammable gases, even if the tank is empty. If transporting flammable materials, do not use warning signals that could cause your cargo to catch fire.
6 . When driving a bobtail tractor, you should be aware that:
Bobtail tractors are tractors that are not attached to any semitrailers. When operating a bobtail, you should be aware that stopping can be difficult and that it will take a longer distance to bring the bobtail to a complete stop than it would a tractor attached to a loaded semitrailer.
7 . When traveling with Division 1.1, 1.2, or 1.3 explosives, a vehicle should not be:
When carrying Division 1.1, 1.2, or 1.3 explosives, you should never park within five feet of the traveled portion of the road. Except when parking for short periods to address vehicle necessities, you should not park within 300 feet of a bridge, tunnel, or building; a place where people gather; or an open fire.
See the exact questions that will be on the 2024 District Of Columbia DMV exam.
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