Wisconsin Driver's Examination

Tank #1

FREE CDL Tank Endorsement Test Online | Wisconsin 2024

Train for FREE with our Wisconsin 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 WI 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.

Number of Question 20

Passing Score 16

Number of Tests 20

1 . If you’re unfamiliar with the area in which you must back up, you should:

Get out of your vehicle and walk around the area to become more familiar with it.

Not use both mirrors, as that can cause too much distraction.

Wait for someone else to back up in the area so you see how they do it.

Turn on your high beam headlights.

Backing is always dangerous because you cannot see everything behind your vehicle. Especially if you are unfamiliar with the area, you should get out of your vehicle and familiarize yourself with your path of travel before beginning to back up.

2 . Air storage tanks:

Are not allowed on a vehicle.

Hold compressed air for the brakes.

Should be drained of excess air after every trip.

In an air brake system, the air storage tanks hold compressed air to be used by the brakes. The number and size of air tanks varies among vehicles.

3 . If you identify a distracted driver on the road, you should:

Follow their vehicle closely.

Try to get their attention.

Give them plenty of room.

Flash your lights at them.

If you encounter a distracted driver, make sure to give them plenty of room. Be very careful if you pass their vehicle because the driver may be unaware of your presence and drift into your lane.

4 . If another driver is following you too closely, you should do all of the following, except:

Avoid quick changes.

Increase the distance between you and the vehicle in front of you.

Speed up.

Avoid relying on tricks to help others pass.

If you are being followed too closely, you should increase your following distance, avoid making quick moves, and avoid relying on tricks (such as flashing your lights) to help other drivers pass. Speeding up may only increase the danger by causing the tailgater to continue tailgating you at a higher speed.

5 . Drowsy driving is most common during:

The night.

The early morning.

The mid-afternoon.

Drowsy driving is most common during the night because people are naturally prone to be less alert in the hours during which they are normally asleep. If you must drive at night, take every precaution to prevent fatigued driving.

6 . Water that has collected on a roadway can cause:

Hydroplaning.

Acceleration.

Stopping.

The risk of hydroplaning begins when water has collected on the surface of a road.

7 . If a driver stops and leaves their vehicle while transporting hazardous materials, the shipping papers should be:

Carried by the driver.

Left in the front seat of the cab.

Placed in a box under the passenger seat.

If a driver stops and exits their vehicle, the hazardous materials shipping papers must be left on the driver's seat.

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2024 Wisconsin | Frequently Asked Questions

In Wisconsin, obtaining a CDL Tank Endorsement requires passing a written test. To prepare, study the Tank Vehicles section of the Wisconsin Commercial Driver's Manual. After studying, schedule a test at your local DMV. If you pass, you'll need to pay a fee to add the endorsement to your CDL. Remember, you must already have a valid CDL to qualify.

To obtain a CDL Tank license, you must first possess a valid Commercial Driver's License (CDL). Then, study the Tank Vehicles section of your state's Commercial Driver's Manual. You'll need to pass the written tank vehicle endorsement test at your local DMV. Lastly, pay the required fee to add the endorsement to your CDL.

While specific training or experience isn't legally required for a CDL Tank endorsement, it's highly recommended. Knowledge about handling tank vehicles, understanding the surge effect, and knowing safety procedures is crucial. Studying the Tank Vehicles section of the Commercial Driver's Manual thoroughly helps. However, practical experience or training can significantly improve your understanding and driving skills.

Yes, to obtain a CDL Tank endorsement, you need to pass an additional written test. This test covers specific knowledge related to the safe operation of commercial tank vehicles. It includes topics like vehicle inspection, driving techniques, and dealing with emergencies. The content for this test can be found in the Tank Vehicles section of the Commercial Driver's Manual.

The written test for the CDL Tank endorsement includes topics such as: the inspection and operation of tank vehicles, understanding the "baffled" and "unbaffled" tanks, managing the surge effect, handling high center of gravity, safe driving techniques, and responding to emergencies or hazardous conditions related to tank vehicles. The goal is to ensure safe and knowledgeable operation of tank vehicles.

The CDL Tank endorsement assessment primarily evaluates your knowledge rather than specific driving maneuvers. It focuses on understanding the unique handling of tank vehicles, managing surge, comprehending the differences between baffled and unbaffled tanks, and dealing with hazardous materials. Practical skills are usually assessed during the general CDL road test, not in the tank endorsement test.

Drivers with a CDL Tank endorsement must comply with federal and state regulations. They cannot drive tank vehicles without a valid CDL and the Tank endorsement. Additionally, if the tank vehicle is carrying hazardous materials, they must also have a Hazmat endorsement. Exceeding weight limits, failing to secure loads properly, or not following safety regulations can lead to penalties or loss of the endorsement.

No, you cannot transport liquid or gas materials in a tank vehicle without a valid Commercial Driver's License (CDL) with a Tank endorsement. This is a federal requirement and applies in all states, including Wisconsin. Violating this rule can lead to serious penalties, including fines and suspension of your CDL.

The CDL Tank endorsement can be added to your current commercial driver's license. You don't need a fresh application for a new license. However, you will need to pass a knowledge test specific to tank vehicles, and in some cases, a skills test may also be required. Once you pass, the Tank endorsement will be added to your existing CDL.

Yes, handling hazardous materials with a CDL Tank endorsement requires additional certifications. You must possess a Hazardous Materials (Hazmat) endorsement along with your CDL Tank endorsement. To get this, you'll need to pass a written test on federal and state regulations for transporting hazardous materials and undergo a federal background check.