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 three or four possible answer choices. To pass, the applicant must answer at least 16 questions correctly. Test questions come from the Arkansas Commercial Driver License Manual. Questions come from chapters covering: Safety, Air Brakes, Combination Vehicles, Tank Vehicles and Doubles and Triples. The Tank endorsement can be used with the Class A, B or C CDL.
Number of Question
Passing Score
15. Stopping distance can be affected by:
Explanation
Factors that can affect stopping distance include your vehicle's speed, its weight, and the traction provided by the road surface.
16. An Anti-Lock Braking System (ABS):
Explanation
ABS increases a driver's control during braking. It will not necessarily change the distance needed for a vehicle to come to a complete stop.
17. If unsure if a trailer is equipped with ABS, you can:
Explanation
Trailers and converter dollies built on or after March 1, 1998 are required to have Anti-Lock Braking Systems (ABS). This will be indicated by the presence of a yellow malfunction lamp. You can determine if older trailers have ABS by checking under the trailers for ECU and wheel speed sensor wires coming from the back of the brakes.
18. If your trailer goes off course while you are backing, you should:
Explanation
If your trailer goes off course while you are backing, you should pull your truck forward and reposition your vehicle as needed before continuing to back up.
19. When loading a tank, space should be left for outage. What is outage?
Explanation
Liquids expand when warmed, so a tank carrying liquid must also contain additional space to accommodate for this expansion. The extra space is known as "outage."
20. Rearward amplification refers to:
Explanation
The "crack-the-whip" effect is a result of rearward amplification. If not properly handled, a trailer can tip over due to rearward amplification.
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Frequently Asked Questions
To obtain a CDL Tank endorsement in Arkansas, follow these steps:
1. Obtain a Commercial Driver's License (CDL) by passing the CDL knowledge and skills tests required for the type of vehicle you will be operating and the specific endorsements you need. You can apply for a CDL at any Arkansas State Police Testing location.
2. Study for the Tanker endorsement written test. You can find study materials on the Arkansas State Police website or in the Arkansas Commercial Driver License Manual.
3. Schedule an appointment at an Arkansas State Police Testing location to take the Tanker endorsement written test.
4. Pass the Tanker endorsement written test.
5. Schedule an appointment for a Tank vehicle inspection at an Arkansas State Police Testing location.
6. Pass the Tank vehicle inspection.
7. Submit your CDL application to the Arkansas State Police, along with any required fees and documentation.
8. Once your application is processed, you will receive your CDL with the Tank endorsement.
Note: You must be at least 21 years old to obtain a Tanker endorsement in Arkansas.
1. Obtain a Commercial Driver's License (CDL) by passing the CDL knowledge and skills tests required for the type of vehicle you will be operating and the specific endorsements you need. You can apply for a CDL at any Arkansas State Police Testing location.
2. Study for the Tanker endorsement written test. You can find study materials on the Arkansas State Police website or in the Arkansas Commercial Driver License Manual.
3. Schedule an appointment at an Arkansas State Police Testing location to take the Tanker endorsement written test.
4. Pass the Tanker endorsement written test.
5. Schedule an appointment for a Tank vehicle inspection at an Arkansas State Police Testing location.
6. Pass the Tank vehicle inspection.
7. Submit your CDL application to the Arkansas State Police, along with any required fees and documentation.
8. Once your application is processed, you will receive your CDL with the Tank endorsement.
Note: You must be at least 21 years old to obtain a Tanker endorsement in Arkansas.
The requirements to get a CDL Tank endorsement in Arkansas include:
1. Be at least 21 years old.
2. Hold a valid Arkansas commercial driver's license (CDL).
3. Pass the Tanker endorsement written test.
4. Pass a Tank vehicle inspection.
5. Meet the Federal Motor Carrier Safety Administration's (FMCSA) physical and medical requirements.
6. Provide proof of U.S. citizenship or lawful permanent residency.
7. Pass a background check.
8. Pay any required fees.
It is important to note that you must already hold a CDL before you can apply for a Tank endorsement. Additionally, you may be required to complete additional training or meet other state-specific requirements depending on your driving history and the type of vehicle you will be operating with the Tank endorsement.
1. Be at least 21 years old.
2. Hold a valid Arkansas commercial driver's license (CDL).
3. Pass the Tanker endorsement written test.
4. Pass a Tank vehicle inspection.
5. Meet the Federal Motor Carrier Safety Administration's (FMCSA) physical and medical requirements.
6. Provide proof of U.S. citizenship or lawful permanent residency.
7. Pass a background check.
8. Pay any required fees.
It is important to note that you must already hold a CDL before you can apply for a Tank endorsement. Additionally, you may be required to complete additional training or meet other state-specific requirements depending on your driving history and the type of vehicle you will be operating with the Tank endorsement.
In Arkansas, there is no specific training or experience required to obtain a CDL Tank endorsement. However, it is recommended that you receive additional training to ensure you are familiar with the unique characteristics of driving a tanker vehicle.
Many truck driving schools and training programs offer specialized training for tanker operation. This training may cover topics such as loading and unloading procedures, handling cargo surge, and controlling the vehicle's center of gravity.
Additionally, some employers may require that you have prior experience operating a tanker vehicle before hiring you for a driving position that requires a Tank endorsement. It's always a good idea to check with potential employers to see what requirements they have for Tank endorsement holders.
Many truck driving schools and training programs offer specialized training for tanker operation. This training may cover topics such as loading and unloading procedures, handling cargo surge, and controlling the vehicle's center of gravity.
Additionally, some employers may require that you have prior experience operating a tanker vehicle before hiring you for a driving position that requires a Tank endorsement. It's always a good idea to check with potential employers to see what requirements they have for Tank endorsement holders.
Yes, in Arkansas, you will need to pass a written test specifically for the Tanker endorsement to add it to your CDL. The Tanker endorsement test covers topics such as the safe operation of tank vehicles, identifying and responding to hazards, and managing cargo.
The Tanker endorsement test is in addition to the general knowledge test that all CDL applicants must pass. You may also need to take additional written tests if you are applying for other CDL endorsements, such as Hazmat or Double/Triple trailers.
It's important to note that the Tanker endorsement test is not a substitute for the general knowledge exam. You must pass both tests to obtain a CDL with a Tanker endorsement.
The Tanker endorsement test is in addition to the general knowledge test that all CDL applicants must pass. You may also need to take additional written tests if you are applying for other CDL endorsements, such as Hazmat or Double/Triple trailers.
It's important to note that the Tanker endorsement test is not a substitute for the general knowledge exam. You must pass both tests to obtain a CDL with a Tanker endorsement.
The CDL Tank endorsement written test covers topics related to the safe operation of tanker vehicles, as well as the handling of hazardous materials. Some of the specific topics that may be covered on the test include:
1. Tanker vehicle inspection: This includes checking the tank's integrity, making sure it's properly secured, and ensuring the valves and hoses are in good condition.
2. Safe driving practices: This includes understanding how to handle a tanker vehicle's unique characteristics, such as its high center of gravity and cargo surge. You will also need to know how to respond in emergency situations, such as a rollover or a leak.
3. Loading and unloading procedures: This includes understanding how to properly load and unload cargo from the tank, as well as how to calculate the weight distribution of the cargo.
4. Hazardous materials: If you plan to transport hazardous materials, you will need to know how to identify different classes of hazardous materials, how to properly label and placard your vehicle, and how to respond in case of an emergency.
It's important to study and prepare for the Tanker endorsement test using reputable study materials. You can find study materials online or through your local DMV office.
1. Tanker vehicle inspection: This includes checking the tank's integrity, making sure it's properly secured, and ensuring the valves and hoses are in good condition.
2. Safe driving practices: This includes understanding how to handle a tanker vehicle's unique characteristics, such as its high center of gravity and cargo surge. You will also need to know how to respond in emergency situations, such as a rollover or a leak.
3. Loading and unloading procedures: This includes understanding how to properly load and unload cargo from the tank, as well as how to calculate the weight distribution of the cargo.
4. Hazardous materials: If you plan to transport hazardous materials, you will need to know how to identify different classes of hazardous materials, how to properly label and placard your vehicle, and how to respond in case of an emergency.
It's important to study and prepare for the Tanker endorsement test using reputable study materials. You can find study materials online or through your local DMV office.
In Arkansas, the CDL Tank endorsement test consists of a written exam only. However, you may be required to demonstrate certain skills during your commercial driver's license skills test, which is a separate exam that you must pass to obtain your CDL.
If you plan to transport tanker vehicles or hazardous materials, you will likely need to pass the skills test with a tanker endorsement. During the skills test, you may be asked to demonstrate your ability to perform the following maneuvers with a tanker vehicle:
1. Pre-trip inspection: You will need to perform a thorough pre-trip inspection of your vehicle and explain each step of the process to the examiner.
2. Straight-line backing: You will need to back up your tanker vehicle in a straight line for a set distance.
3. Offset backing: You will need to back up your tanker vehicle into a space that is offset from your starting position.
4. Parallel parking: You will need to parallel park your tanker vehicle between two cones or markers.
5. Coupling and uncoupling: You will need to demonstrate how to properly couple and uncouple your tanker vehicle from the trailer.
In addition to these maneuvers, you may also be asked to demonstrate your ability to handle specific driving scenarios, such as merging onto a highway or navigating through a construction zone. These requirements may vary depending on the specific CDL endorsement you are applying for and the state's testing requirements.
If you plan to transport tanker vehicles or hazardous materials, you will likely need to pass the skills test with a tanker endorsement. During the skills test, you may be asked to demonstrate your ability to perform the following maneuvers with a tanker vehicle:
1. Pre-trip inspection: You will need to perform a thorough pre-trip inspection of your vehicle and explain each step of the process to the examiner.
2. Straight-line backing: You will need to back up your tanker vehicle in a straight line for a set distance.
3. Offset backing: You will need to back up your tanker vehicle into a space that is offset from your starting position.
4. Parallel parking: You will need to parallel park your tanker vehicle between two cones or markers.
5. Coupling and uncoupling: You will need to demonstrate how to properly couple and uncouple your tanker vehicle from the trailer.
In addition to these maneuvers, you may also be asked to demonstrate your ability to handle specific driving scenarios, such as merging onto a highway or navigating through a construction zone. These requirements may vary depending on the specific CDL endorsement you are applying for and the state's testing requirements.
Yes, there are certain restrictions and limitations for drivers with a CDL Tank endorsement. These restrictions and limitations are designed to ensure the safe operation of tanker vehicles and the transportation of hazardous materials.
Some of the restrictions and limitations for drivers with a CDL Tank endorsement include:
1. Hazardous materials endorsement: If you plan to transport hazardous materials, you will need to obtain a hazardous materials (Hazmat) endorsement in addition to your Tank endorsement.
2. Cargo limitations: Tanker vehicles have specific weight limits and may be restricted from carrying certain types of cargo. Drivers with a CDL Tank endorsement must comply with these limitations.
3. Training requirements: Drivers with a CDL Tank endorsement must complete specialized training related to the safe operation of tanker vehicles and the transportation of hazardous materials.
4. Route restrictions: Some routes may be restricted for tanker vehicles due to height, weight, or other factors. Drivers with a CDL Tank endorsement must be aware of these restrictions and plan their routes accordingly.
5. Endorsement renewal: Your Tank endorsement must be renewed every five years, along with your CDL license.
It's important to stay up-to-date on any changes or updates to these restrictions and limitations, as they can vary depending on the type of cargo you're transporting and the state or federal regulations in place.
Some of the restrictions and limitations for drivers with a CDL Tank endorsement include:
1. Hazardous materials endorsement: If you plan to transport hazardous materials, you will need to obtain a hazardous materials (Hazmat) endorsement in addition to your Tank endorsement.
2. Cargo limitations: Tanker vehicles have specific weight limits and may be restricted from carrying certain types of cargo. Drivers with a CDL Tank endorsement must comply with these limitations.
3. Training requirements: Drivers with a CDL Tank endorsement must complete specialized training related to the safe operation of tanker vehicles and the transportation of hazardous materials.
4. Route restrictions: Some routes may be restricted for tanker vehicles due to height, weight, or other factors. Drivers with a CDL Tank endorsement must be aware of these restrictions and plan their routes accordingly.
5. Endorsement renewal: Your Tank endorsement must be renewed every five years, along with your CDL license.
It's important to stay up-to-date on any changes or updates to these restrictions and limitations, as they can vary depending on the type of cargo you're transporting and the state or federal regulations in place.
No, you cannot legally transport liquid or gas materials without a CDL Tank endorsement if the total amount of the material being transported is in a tank or tanks with an individual capacity of 1,000 gallons or more. This applies to both hazardous and non-hazardous materials.
If you're transporting these materials in a tank with a capacity of less than 1,000 gallons, you may not need a Tank endorsement, but you may still need a CDL license depending on the weight of the vehicle and the type of cargo you're carrying. In any case, it's important to check with your state's Department of Motor Vehicles (DMV) or Department of Transportation (DOT) to ensure that you have the proper licenses and endorsements for your specific situation.
Failure to obtain the proper license and endorsements can result in fines, penalties, and even suspension or revocation of your commercial driver's license. Additionally, transporting hazardous materials without the proper training and certification can pose serious safety risks to yourself and others on the road.
If you're transporting these materials in a tank with a capacity of less than 1,000 gallons, you may not need a Tank endorsement, but you may still need a CDL license depending on the weight of the vehicle and the type of cargo you're carrying. In any case, it's important to check with your state's Department of Motor Vehicles (DMV) or Department of Transportation (DOT) to ensure that you have the proper licenses and endorsements for your specific situation.
Failure to obtain the proper license and endorsements can result in fines, penalties, and even suspension or revocation of your commercial driver's license. Additionally, transporting hazardous materials without the proper training and certification can pose serious safety risks to yourself and others on the road.
You can add the CDL Tank endorsement to your existing CDL license by passing the required Tanker Vehicles endorsement knowledge and skills tests and paying the appropriate fees. You will need to apply for the Tanker endorsement at your state's Department of Motor Vehicles (DMV) or Department of Transportation (DOT) office.
In order to be eligible for the CDL Tank endorsement, you must already have a valid CDL license. You will also need to meet any additional requirements for the Tank endorsement, such as completing specialized training related to the safe operation of tanker vehicles and the transportation of hazardous materials.
Once you have passed the required tests and paid the fees, your state's DMV or DOT will add the Tanker endorsement to your existing CDL license. You will then be authorized to operate tanker vehicles that transport liquid or gas materials.
It's important to note that adding a Tanker endorsement to your CDL license may also require you to obtain other endorsements, such as a hazardous materials (Hazmat) endorsement, depending on the type of cargo you plan to transport. Be sure to check with your state's DMV or DOT for specific requirements and regulations.
In order to be eligible for the CDL Tank endorsement, you must already have a valid CDL license. You will also need to meet any additional requirements for the Tank endorsement, such as completing specialized training related to the safe operation of tanker vehicles and the transportation of hazardous materials.
Once you have passed the required tests and paid the fees, your state's DMV or DOT will add the Tanker endorsement to your existing CDL license. You will then be authorized to operate tanker vehicles that transport liquid or gas materials.
It's important to note that adding a Tanker endorsement to your CDL license may also require you to obtain other endorsements, such as a hazardous materials (Hazmat) endorsement, depending on the type of cargo you plan to transport. Be sure to check with your state's DMV or DOT for specific requirements and regulations.
Yes, there are specific requirements and regulations that you must follow when handling hazardous materials with a CDL Tank endorsement. These requirements are in addition to the general rules and regulations for operating a commercial motor vehicle with a CDL license.
Here are some of the key requirements for handling hazardous materials with a CDL Tank endorsement:
1. Obtain a Hazmat endorsement: If you plan to transport hazardous materials in tanks, you will need to obtain a Hazmat endorsement in addition to your Tank endorsement. This requires passing a separate knowledge test and undergoing a security threat assessment.
2. Follow specific safety regulations: When transporting hazardous materials, you must follow specific safety regulations set forth by the U.S. Department of Transportation (DOT). This includes using proper containers, labeling, and placarding of the vehicle.
3. Be aware of emergency response procedures: You must be familiar with emergency response procedures for hazardous materials and know how to respond to accidents or spills.
4. Undergo specialized training: You may be required to undergo specialized training related to the safe handling and transportation of hazardous materials in tanks.
It's important to note that failure to follow these regulations can result in fines, penalties, and even suspension or revocation of your CDL license. Additionally, transporting hazardous materials without the proper training and certification can pose serious safety risks to yourself and others on the road.
Here are some of the key requirements for handling hazardous materials with a CDL Tank endorsement:
1. Obtain a Hazmat endorsement: If you plan to transport hazardous materials in tanks, you will need to obtain a Hazmat endorsement in addition to your Tank endorsement. This requires passing a separate knowledge test and undergoing a security threat assessment.
2. Follow specific safety regulations: When transporting hazardous materials, you must follow specific safety regulations set forth by the U.S. Department of Transportation (DOT). This includes using proper containers, labeling, and placarding of the vehicle.
3. Be aware of emergency response procedures: You must be familiar with emergency response procedures for hazardous materials and know how to respond to accidents or spills.
4. Undergo specialized training: You may be required to undergo specialized training related to the safe handling and transportation of hazardous materials in tanks.
It's important to note that failure to follow these regulations can result in fines, penalties, and even suspension or revocation of your CDL license. Additionally, transporting hazardous materials without the proper training and certification can pose serious safety risks to yourself and others on the road.
