Tank
This endorsement is required to haul any liquid or gaseous materials in a tank or tanks having a capacity of 1,000 gallons or more that is either permanently or temporarily attached to the vehicle or chassis. To receive this endorsement, applicants must pass a test. The test consists of 20 multiple choice questions. Each question has two, three or four possible answer choices. To pass, the applicant must answer at least 16 questions correctly. Test questions come from the Minnesota Commercial Driver’s Manual. Questions come from chapters covering: Driving Safely, Tank Vehicles, Hazardous Materials and Combination Vehicles. The Tank endorsement can be used with the Class A, B or C CDL.
Number of Question
Passing Score
1. A placard indicating hazardous materials is which shape?
Explanation
In general, vehicles carrying hazardous materials are required to display diamond-shaped warning signs on all four sides. These warning signs are called "placards."
2. When approaching your vehicle, you should ensure that:
Explanation
When approaching your vehicle before an inspection, make note of its general condition and ensure that it is not damaged or leaning. Look under the vehicle for fresh leaks. Check around the vehicle for hazards to movement, such as people, other vehicles, or low-hanging wires or tree limbs.
3. If you are driving at a reduced speed in a construction zone when you spot a construction worker near the road, you should:
Explanation
Always decrease your speed when traveling through a construction area. Slow down even further if there are workers on or near the roadway.
4. Which factor does not have an impact on a person’s blood alcohol concentration (BAC)?
Explanation
The three main factors that determine a person's blood alcohol concentration (BAC) are the amount of alcohol consumed, how quickly the alcohol is consumed, and the person's weight.
5. When you leave your vehicle, you should:
Explanation
Always apply the parking brake when leaving your vehicle.
6. When you are behind the steering wheel, shipping papers should be:
Explanation
When transporting hazardous materials, shipping papers should be kept in a pouch in the driver's side door, or in another location where the driver is able to easily reach them while their seat belt is fastened. The papers must be easily visible to anyone who is entering the cab.
7. Frequent blinking may be a sign of fatigue.
Explanation
Frequently blinking, having difficulty focusing, or experiencing heavy eyelids are possible warning signs of fatigue. If you are fatigued, it is safest to stop driving and leave the road.
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Frequently Asked Questions
To obtain a CDL Tank endorsement in Minnesota, you will need to follow these steps:
1. Obtain a Minnesota commercial driver's license (CDL) or have a valid out-of-state CDL.
2. Review the Minnesota Commercial Driver’s Manual and study the Tank Vehicles section.
3. Schedule an appointment at a Minnesota Department of Public Safety Driver Exam Station that offers CDL testing.
4. Pass the Tank Vehicles knowledge test, which covers topics such as loading and unloading, inspecting tank vehicles, and driving tank vehicles.
5. If you pass the knowledge test, you will need to provide proof of citizenship or legal presence in the United States and pass a vision screening.
6. Schedule and pass a Tank Vehicles skills test, which includes a pre-trip inspection, basic control skills test, and road test in a tank vehicle.
7. Pay the required fee for the Tank endorsement.
Once you have completed these steps and received your CDL with Tank endorsement, you are authorized to operate tank vehicles on Minnesota roads.
1. Obtain a Minnesota commercial driver's license (CDL) or have a valid out-of-state CDL.
2. Review the Minnesota Commercial Driver’s Manual and study the Tank Vehicles section.
3. Schedule an appointment at a Minnesota Department of Public Safety Driver Exam Station that offers CDL testing.
4. Pass the Tank Vehicles knowledge test, which covers topics such as loading and unloading, inspecting tank vehicles, and driving tank vehicles.
5. If you pass the knowledge test, you will need to provide proof of citizenship or legal presence in the United States and pass a vision screening.
6. Schedule and pass a Tank Vehicles skills test, which includes a pre-trip inspection, basic control skills test, and road test in a tank vehicle.
7. Pay the required fee for the Tank endorsement.
Once you have completed these steps and received your CDL with Tank endorsement, you are authorized to operate tank vehicles on Minnesota roads.
To get a CDL Tank license in Minnesota, you must meet the following requirements:
1. Be at least 18 years of age. However, if you plan to transport hazardous materials, you must be at least 21 years old.
2. Hold a valid Minnesota driver's license.
3. Provide proof of citizenship or legal presence in the United States.
4. Obtain a commercial learner's permit (CLP) by passing the general knowledge test and any additional endorsement knowledge tests required for the type of vehicle you plan to drive.
5. Hold the CLP for at least 14 days before taking the skills test.
6. Pass a Tank endorsement knowledge test, covering topics such as inspecting tank vehicles, loading and unloading, and driving tank vehicles.
7. Pass a Tank endorsement skills test, which includes a pre-trip inspection, basic control skills test, and road test in a tank vehicle.
8. Meet the medical requirements by obtaining a medical examiner's certificate.
9. Pay any required fees for obtaining or renewing your CDL with Tank endorsement.
Note that if you have any previous disqualifying convictions on your driving record, you may not be eligible to obtain a CDL with Tank endorsement. Additionally, you must pass regular vision and knowledge tests to maintain your CDL with Tank endorsement.
1. Be at least 18 years of age. However, if you plan to transport hazardous materials, you must be at least 21 years old.
2. Hold a valid Minnesota driver's license.
3. Provide proof of citizenship or legal presence in the United States.
4. Obtain a commercial learner's permit (CLP) by passing the general knowledge test and any additional endorsement knowledge tests required for the type of vehicle you plan to drive.
5. Hold the CLP for at least 14 days before taking the skills test.
6. Pass a Tank endorsement knowledge test, covering topics such as inspecting tank vehicles, loading and unloading, and driving tank vehicles.
7. Pass a Tank endorsement skills test, which includes a pre-trip inspection, basic control skills test, and road test in a tank vehicle.
8. Meet the medical requirements by obtaining a medical examiner's certificate.
9. Pay any required fees for obtaining or renewing your CDL with Tank endorsement.
Note that if you have any previous disqualifying convictions on your driving record, you may not be eligible to obtain a CDL with Tank endorsement. Additionally, you must pass regular vision and knowledge tests to maintain your CDL with Tank endorsement.
Minnesota law does not require specific training or experience to obtain a CDL Tank endorsement. However, it is highly recommended that you receive specialized training for driving and operating tank vehicles before taking the skills test. This is because driving a tank vehicle requires additional skills and knowledge beyond those required for a standard commercial driver's license.
Additionally, some employers may require you to have completed formal training before they will hire you to drive tank vehicles for them. Completing a training program will give you the knowledge and skills needed to operate a tank vehicle safely and efficiently.
You can find CDL Tank endorsement training programs at many community colleges, vocational schools, and private truck driving schools throughout Minnesota. These programs typically include classroom instruction, hands-on training, and practice driving on the road. They may also offer additional endorsements, such as hazardous materials (HazMat) or combination vehicles.
Overall, while not required by law, completing a CDL Tank endorsement training program will increase your chances of passing the skills test and landing a job as a tank vehicle driver.
Additionally, some employers may require you to have completed formal training before they will hire you to drive tank vehicles for them. Completing a training program will give you the knowledge and skills needed to operate a tank vehicle safely and efficiently.
You can find CDL Tank endorsement training programs at many community colleges, vocational schools, and private truck driving schools throughout Minnesota. These programs typically include classroom instruction, hands-on training, and practice driving on the road. They may also offer additional endorsements, such as hazardous materials (HazMat) or combination vehicles.
Overall, while not required by law, completing a CDL Tank endorsement training program will increase your chances of passing the skills test and landing a job as a tank vehicle driver.
Yes, there is an additional written test that you must pass to obtain a CDL Tank endorsement. In addition to the general knowledge test, you must also pass a Tanker endorsement knowledge test.
The Tanker endorsement knowledge test covers topics such as:
- Inspecting tank vehicles
- Safe driving practices for handling liquid cargo
- Loading and unloading procedures for tank vehicles
- Identifying potential hazards and responding to emergencies
You can study for the Tanker endorsement knowledge test by reviewing the Minnesota Commercial Driver's Manual, which includes a section on tank vehicles. You can also find study materials and practice tests online.
It is important to note that the Tanker endorsement knowledge test is not the same as the HazMat endorsement knowledge test. If you plan to transport hazardous materials in addition to operating a tank vehicle, you will need to pass both tests.
Overall, passing the Tanker endorsement knowledge test is an important step in obtaining a CDL with a Tanker endorsement, as it demonstrates your understanding of the unique challenges and safety considerations associated with operating a tank vehicle.
The Tanker endorsement knowledge test covers topics such as:
- Inspecting tank vehicles
- Safe driving practices for handling liquid cargo
- Loading and unloading procedures for tank vehicles
- Identifying potential hazards and responding to emergencies
You can study for the Tanker endorsement knowledge test by reviewing the Minnesota Commercial Driver's Manual, which includes a section on tank vehicles. You can also find study materials and practice tests online.
It is important to note that the Tanker endorsement knowledge test is not the same as the HazMat endorsement knowledge test. If you plan to transport hazardous materials in addition to operating a tank vehicle, you will need to pass both tests.
Overall, passing the Tanker endorsement knowledge test is an important step in obtaining a CDL with a Tanker endorsement, as it demonstrates your understanding of the unique challenges and safety considerations associated with operating a tank vehicle.
The CDL Tank endorsement written test covers a range of topics related to the safe operation of tank vehicles, including:
1. Inspection and maintenance of tank vehicles: This includes knowing how to inspect the tank, hoses, valves, and other components for leaks, damage, or defects.
2. Safe driving practices: This includes understanding how to handle the unique challenges of driving a tank vehicle, such as controlling liquid surge and maintaining proper weight distribution.
3. Loading and unloading procedures: This includes knowing how to safely load and unload different types of liquids, as well as understanding the proper procedures for securing the cargo.
4. Hazardous materials regulations: If you plan to transport hazardous materials in addition to operating a tank vehicle, you will need to understand the regulations related to these materials.
5. Emergency response procedures: This includes knowing how to respond in the event of an accident, spill, or other emergency situation involving a tank vehicle.
The Tanker endorsement written test will also include questions about basic driving skills and rules of the road that are covered on the general knowledge test for a commercial driver's license. It is important to study all of these topics thoroughly before taking the test in order to increase your chances of passing.
1. Inspection and maintenance of tank vehicles: This includes knowing how to inspect the tank, hoses, valves, and other components for leaks, damage, or defects.
2. Safe driving practices: This includes understanding how to handle the unique challenges of driving a tank vehicle, such as controlling liquid surge and maintaining proper weight distribution.
3. Loading and unloading procedures: This includes knowing how to safely load and unload different types of liquids, as well as understanding the proper procedures for securing the cargo.
4. Hazardous materials regulations: If you plan to transport hazardous materials in addition to operating a tank vehicle, you will need to understand the regulations related to these materials.
5. Emergency response procedures: This includes knowing how to respond in the event of an accident, spill, or other emergency situation involving a tank vehicle.
The Tanker endorsement written test will also include questions about basic driving skills and rules of the road that are covered on the general knowledge test for a commercial driver's license. It is important to study all of these topics thoroughly before taking the test in order to increase your chances of passing.
In addition to passing the Tanker endorsement knowledge test, you may also be required to demonstrate certain skills or maneuvers during the CDL Tank endorsement test. The specific skills and maneuvers you will need to demonstrate may vary depending on the state and testing location, but in general, you can expect to be evaluated on:
1. Pre-trip inspection: You will need to demonstrate that you can properly inspect a tank vehicle before operating it. This includes checking the tank, hoses, valves, and other components for leaks, damage, or defects.
2. Basic vehicle control: You may be required to demonstrate your ability to maneuver the tank vehicle through a course that includes turns, backing up, and parking.
3. On-road driving: You may be required to drive the tank vehicle on public roads while an examiner observes your driving skills. This may include demonstrating your ability to handle the unique challenges of driving a tank vehicle, such as controlling liquid surge and maintaining proper weight distribution.
It is important to check with your state's licensing agency or testing location for specific requirements related to the Tanker endorsement test. You should also practice these skills and maneuvers extensively before taking the test in order to increase your chances of passing.
1. Pre-trip inspection: You will need to demonstrate that you can properly inspect a tank vehicle before operating it. This includes checking the tank, hoses, valves, and other components for leaks, damage, or defects.
2. Basic vehicle control: You may be required to demonstrate your ability to maneuver the tank vehicle through a course that includes turns, backing up, and parking.
3. On-road driving: You may be required to drive the tank vehicle on public roads while an examiner observes your driving skills. This may include demonstrating your ability to handle the unique challenges of driving a tank vehicle, such as controlling liquid surge and maintaining proper weight distribution.
It is important to check with your state's licensing agency or testing location for specific requirements related to the Tanker endorsement test. You should also practice these skills and maneuvers extensively before taking the test in order to increase your chances of passing.
Yes, drivers with a CDL Tank endorsement may be subject to certain restrictions or limitations. These restrictions may vary depending on the state and the type of tank vehicle being operated, but in general, they are designed to promote safety and prevent accidents.
Some common restrictions and limitations for drivers with a CDL Tank endorsement include:
1. Endorsement-specific restrictions: Drivers with a Tank endorsement may be restricted to operating only certain types of tank vehicles or carrying certain types of liquids or hazardous materials.
2. Weight restrictions: Tank vehicles are typically heavier than other types of commercial vehicles, which can make them more difficult to handle. As a result, drivers with a Tank endorsement may be subject to weight restrictions that limit the amount of cargo they can carry.
3. Speed limitations: Tank vehicles are also subject to additional safety considerations due to the potential for liquid surge and other hazards. As a result, drivers with a Tank endorsement may be subject to speed limitations that are lower than those for other types of commercial vehicles.
4. Additional training requirements: Because operating a tank vehicle requires specialized knowledge and skills, drivers with a Tank endorsement may be required to undergo additional training beyond that required for a standard CDL.
It is important to check with your state's licensing agency or employer for specific restrictions or limitations that may apply to your situation. By understanding and following these rules, you can help ensure that you operate your tank vehicle safely and responsibly on the road.
Some common restrictions and limitations for drivers with a CDL Tank endorsement include:
1. Endorsement-specific restrictions: Drivers with a Tank endorsement may be restricted to operating only certain types of tank vehicles or carrying certain types of liquids or hazardous materials.
2. Weight restrictions: Tank vehicles are typically heavier than other types of commercial vehicles, which can make them more difficult to handle. As a result, drivers with a Tank endorsement may be subject to weight restrictions that limit the amount of cargo they can carry.
3. Speed limitations: Tank vehicles are also subject to additional safety considerations due to the potential for liquid surge and other hazards. As a result, drivers with a Tank endorsement may be subject to speed limitations that are lower than those for other types of commercial vehicles.
4. Additional training requirements: Because operating a tank vehicle requires specialized knowledge and skills, drivers with a Tank endorsement may be required to undergo additional training beyond that required for a standard CDL.
It is important to check with your state's licensing agency or employer for specific restrictions or limitations that may apply to your situation. By understanding and following these rules, you can help ensure that you operate your tank vehicle safely and responsibly on the road.
No, you cannot transport liquid or gas materials without a CDL Tank endorsement if the vehicle being used to transport those materials meets the definition of a “tank vehicle.”
A tank vehicle is defined as any commercial motor vehicle that is designed to transport any liquid or gaseous materials within a tank that has an individual rated capacity of more than 119 gallons and an aggregate rated capacity of 1,000 gallons or more.
If the tank vehicle you are operating meets this definition, you are required to have a CDL with a Tank endorsement in order to legally transport the liquid or gas materials.
It is important to note that different types of tank vehicles may require additional endorsements beyond the Tank endorsement. For example, if you are transporting hazardous materials in addition to liquids or gases, you may need a Hazmat endorsement in addition to your Tank endorsement.
It is important to check with your state’s licensing agency or employer for specific requirements related to the transportation of liquids or gases in a tank vehicle. Violating these regulations can result in fines, penalties, and even loss of your commercial driving privileges.
A tank vehicle is defined as any commercial motor vehicle that is designed to transport any liquid or gaseous materials within a tank that has an individual rated capacity of more than 119 gallons and an aggregate rated capacity of 1,000 gallons or more.
If the tank vehicle you are operating meets this definition, you are required to have a CDL with a Tank endorsement in order to legally transport the liquid or gas materials.
It is important to note that different types of tank vehicles may require additional endorsements beyond the Tank endorsement. For example, if you are transporting hazardous materials in addition to liquids or gases, you may need a Hazmat endorsement in addition to your Tank endorsement.
It is important to check with your state’s licensing agency or employer for specific requirements related to the transportation of liquids or gases in a tank vehicle. Violating these regulations can result in fines, penalties, and even loss of your commercial driving privileges.
You can add a CDL Tank endorsement to your existing CDL license by passing the required knowledge and skills tests for the endorsement. You do not need to apply for a new license.
To add a Tank endorsement to your CDL license, you will need to:
1. Study for and pass the Tank Vehicles Endorsement knowledge test. This test covers topics such as inspecting and driving tank vehicles, identifying hazards, and responding to emergencies.
2. Obtain a commercial learner’s permit (CLP) if you do not already have one. You must hold a valid CLP for at least 14 days before taking the Tank Vehicles Endorsement skills test.
3. Schedule and pass the Tank Vehicles Endorsement skills test, which includes a pre-trip inspection, basic vehicle control, and an on-road driving test in a tank vehicle.
Once you have passed both the knowledge and skills tests, you can visit your state’s licensing agency with the necessary documents and pay any required fees to have the CDL Tank endorsement added to your existing CDL license.
It is important to note that adding a Tank endorsement may also require additional endorsements or specialized training depending on the type of tank vehicle being operated or the materials being transported. Check with your state’s licensing agency for specific requirements in your area.
To add a Tank endorsement to your CDL license, you will need to:
1. Study for and pass the Tank Vehicles Endorsement knowledge test. This test covers topics such as inspecting and driving tank vehicles, identifying hazards, and responding to emergencies.
2. Obtain a commercial learner’s permit (CLP) if you do not already have one. You must hold a valid CLP for at least 14 days before taking the Tank Vehicles Endorsement skills test.
3. Schedule and pass the Tank Vehicles Endorsement skills test, which includes a pre-trip inspection, basic vehicle control, and an on-road driving test in a tank vehicle.
Once you have passed both the knowledge and skills tests, you can visit your state’s licensing agency with the necessary documents and pay any required fees to have the CDL Tank endorsement added to your existing CDL license.
It is important to note that adding a Tank endorsement may also require additional endorsements or specialized training depending on the type of tank vehicle being operated or the materials being transported. Check with your state’s licensing agency for specific requirements in your area.
Yes, there are specific requirements and regulations for handling hazardous materials with a CDL Tank endorsement. If you are transporting hazardous materials in a tank vehicle, you may also need to obtain a Hazardous Materials (Hazmat) endorsement in addition to your Tank endorsement.
To obtain a Hazmat endorsement, you will need to undergo a background check and pass a Hazmat knowledge test. You will also need to renew your Hazmat endorsement every five years.
Once you have the necessary endorsements, there are several regulations you must follow when transporting hazardous materials. These include but are not limited to:
1. Properly labeling and placarding the vehicle and containers with the appropriate hazardous material information.
2. Obtaining and carrying the appropriate shipping papers and emergency response information for the hazardous materials being transported.
3. Following specific route restrictions and regulations for transporting hazardous materials.
4. Properly loading, securing, and unloading the hazardous materials.
5. Reporting any incidents or accidents involving the transportation of hazardous materials.
It is important to note that the regulations for transporting hazardous materials can be complex and vary depending on the specific type of material being transported and the route being taken. It is important to consult with your employer or state’s licensing agency for specific requirements in your area. Failure to follow these regulations can result in fines, penalties, and even loss of your commercial driving privileges.
To obtain a Hazmat endorsement, you will need to undergo a background check and pass a Hazmat knowledge test. You will also need to renew your Hazmat endorsement every five years.
Once you have the necessary endorsements, there are several regulations you must follow when transporting hazardous materials. These include but are not limited to:
1. Properly labeling and placarding the vehicle and containers with the appropriate hazardous material information.
2. Obtaining and carrying the appropriate shipping papers and emergency response information for the hazardous materials being transported.
3. Following specific route restrictions and regulations for transporting hazardous materials.
4. Properly loading, securing, and unloading the hazardous materials.
5. Reporting any incidents or accidents involving the transportation of hazardous materials.
It is important to note that the regulations for transporting hazardous materials can be complex and vary depending on the specific type of material being transported and the route being taken. It is important to consult with your employer or state’s licensing agency for specific requirements in your area. Failure to follow these regulations can result in fines, penalties, and even loss of your commercial driving privileges.
