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 Nebraska Commercial Driver License 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. When loading liquid cargo, you should take the ____ into account.
Explanation
Factors that affect how much liquid is safe to load into your tank include how much the liquid will expand in transit, the weight of the liquid, and legal weight limits.
2. If a vehicle has a vehicle inspection report, the driver:
Explanation
For the first step of a vehicle inspection, you should review the last inspection report on your vehicle, if there is one. The carrier should have repaired any problems noted on the report.
3. Poisonous fumes can enter a cab due to:
Explanation
A faulty exhaust system is a serious safety hazard. It may allow poisonous fumes to enter the vehicle's cab or sleeper berth.
4. A broken exhaust system can:
Explanation
Defects in an exhaust system are very dangerous because they can cause poisonous fumes to enter the cab or sleeper berth.
5. On a slippery road, a driver should:
Explanation
Under slippery conditions, you should drive slowly and smoothly. Make turns as gently as possible and do not pass other vehicles unless you have to.
6. When a tank that is divided by bulkheads is being loaded with liquid cargo, most of the weight should be placed:
Explanation
When filling a tank that is divided by bulkheads, make sure that you do not place too much weight on the front or rear of the vehicle.
7. Regrooved tires are:
Explanation
Regrooved, recapped, or retreaded tires are not permitted to be used on the front of a bus.
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Frequently Asked Questions
To obtain a CDL Tank endorsement in Nebraska, you need to follow these steps:
1. Obtain a Nebraska Commercial Driver's License (CDL): You must already have a valid Nebraska CDL or apply for one if you do not have it.
2. Meet the Eligibility Criteria: To apply for a Tanker endorsement, you must meet the following requirements:
- Be at least 21 years of age
- Have a valid Class A CDL
- Pass the Tanker Vehicles Knowledge Test
- Pass a CDL Tanker Vehicle Skills Test
3. Study the Nebraska CDL Manual: Study the Nebraska Commercial Driver's License Manual to prepare for the Tanker Vehicles knowledge test.
4. Take and Pass the Tanker Vehicles Knowledge Test: Schedule an appointment with your local Nebraska DMV office and take the Tanker Vehicles knowledge test. You must answer at least 80% of the questions correctly to pass.
5. Schedule and Pass a CDL Tanker Vehicle Skills Test: After passing the knowledge test, schedule an appointment with your local Nebraska DMV office and take the CDL Tanker Vehicle Skills Test. This test will assess your ability to operate a tanker vehicle safely.
6. Pay the Fees: Pay the required fees for obtaining a Tanker endorsement.
Once you pass both tests and pay the applicable fees, you will receive your Nebraska CDL with a Tanker endorsement.
1. Obtain a Nebraska Commercial Driver's License (CDL): You must already have a valid Nebraska CDL or apply for one if you do not have it.
2. Meet the Eligibility Criteria: To apply for a Tanker endorsement, you must meet the following requirements:
- Be at least 21 years of age
- Have a valid Class A CDL
- Pass the Tanker Vehicles Knowledge Test
- Pass a CDL Tanker Vehicle Skills Test
3. Study the Nebraska CDL Manual: Study the Nebraska Commercial Driver's License Manual to prepare for the Tanker Vehicles knowledge test.
4. Take and Pass the Tanker Vehicles Knowledge Test: Schedule an appointment with your local Nebraska DMV office and take the Tanker Vehicles knowledge test. You must answer at least 80% of the questions correctly to pass.
5. Schedule and Pass a CDL Tanker Vehicle Skills Test: After passing the knowledge test, schedule an appointment with your local Nebraska DMV office and take the CDL Tanker Vehicle Skills Test. This test will assess your ability to operate a tanker vehicle safely.
6. Pay the Fees: Pay the required fees for obtaining a Tanker endorsement.
Once you pass both tests and pay the applicable fees, you will receive your Nebraska CDL with a Tanker endorsement.
To obtain a CDL Tank license, you must meet the following requirements:
1. Be at least 21 years old: You must be at least 21 years of age to operate a commercial motor vehicle across state lines and transport hazardous materials as required for a Tank endorsement.
2. Have a valid Class A CDL: You must have a valid Class A Commercial Driver's License (CDL) to apply for a Tank endorsement.
3. Pass the Tanker Vehicles Knowledge Test: You must pass the Tanker Vehicles Knowledge Test, which covers topics such as tanker truck safety, inspection, and driving techniques.
4. Pass the CDL Tanker Vehicle Skills Test: You must pass the CDL Tanker Vehicle Skills Test, which assesses your ability to operate a tanker vehicle safely and includes tasks such as backing up, turning, and parking.
5. Meet medical requirements: You must meet the medical requirements for driving a commercial vehicle as set forth by the Federal Motor Carrier Safety Administration (FMCSA).
6. Pay the fees: You must pay the applicable fees for obtaining a Tank endorsement.
It is important to note that additional requirements may apply depending on the type of tanker you plan to drive and the materials you plan to transport. It is recommended that you check with your state's Department of Motor Vehicles (DMV) or Department of Transportation (DOT) for more specific information on obtaining a CDL Tank license in your state.
1. Be at least 21 years old: You must be at least 21 years of age to operate a commercial motor vehicle across state lines and transport hazardous materials as required for a Tank endorsement.
2. Have a valid Class A CDL: You must have a valid Class A Commercial Driver's License (CDL) to apply for a Tank endorsement.
3. Pass the Tanker Vehicles Knowledge Test: You must pass the Tanker Vehicles Knowledge Test, which covers topics such as tanker truck safety, inspection, and driving techniques.
4. Pass the CDL Tanker Vehicle Skills Test: You must pass the CDL Tanker Vehicle Skills Test, which assesses your ability to operate a tanker vehicle safely and includes tasks such as backing up, turning, and parking.
5. Meet medical requirements: You must meet the medical requirements for driving a commercial vehicle as set forth by the Federal Motor Carrier Safety Administration (FMCSA).
6. Pay the fees: You must pay the applicable fees for obtaining a Tank endorsement.
It is important to note that additional requirements may apply depending on the type of tanker you plan to drive and the materials you plan to transport. It is recommended that you check with your state's Department of Motor Vehicles (DMV) or Department of Transportation (DOT) for more specific information on obtaining a CDL Tank license in your state.
The Federal Motor Carrier Safety Administration (FMCSA) does not require any specific training or experience to obtain a CDL Tank endorsement. However, it is recommended that you receive specialized training in operating a tanker vehicle before taking the CDL Tanker Vehicle Skills Test.
Tanker vehicles have different handling characteristics compared to other commercial vehicles due to their high center of gravity and the liquid load they carry. As a result, specialized knowledge and skills are necessary in order to operate them safely.
Many truck driving schools and training programs offer courses specifically designed for tanker vehicle operation, which can provide you with the necessary knowledge and skills to operate a tanker safely. Additionally, some employers may require additional training or experience before allowing you to operate a tanker.
It is always a good idea to seek out additional training and experience to ensure that you are fully prepared to operate a tanker safely.
Tanker vehicles have different handling characteristics compared to other commercial vehicles due to their high center of gravity and the liquid load they carry. As a result, specialized knowledge and skills are necessary in order to operate them safely.
Many truck driving schools and training programs offer courses specifically designed for tanker vehicle operation, which can provide you with the necessary knowledge and skills to operate a tanker safely. Additionally, some employers may require additional training or experience before allowing you to operate a tanker.
It is always a good idea to seek out additional training and experience to ensure that you are fully prepared to operate a tanker safely.
Yes, to obtain a CDL Tank endorsement, you will need to pass the Tanker Vehicles Knowledge Test, which is an additional written test that covers topics specific to tanker vehicles. The test includes questions about tanker truck safety, inspection, and driving techniques.
The Tanker Vehicles Knowledge Test is in addition to the general knowledge test that is required to obtain a CDL. You will also need to pass the general knowledge test and any other applicable endorsements or restrictions for the class of CDL you are seeking.
It is important to note that the Tanker Vehicles Knowledge Test is not a substitute for any other tests required for a CDL. Rather, it is an additional requirement specific to obtaining a Tank endorsement.
Before taking any written tests, it is recommended that you study the appropriate study materials provided by your state's Department of Motor Vehicles (DMV) or Department of Transportation (DOT). These materials will help you prepare for the test and understand the specific requirements for obtaining a Tank endorsement in your state.
The Tanker Vehicles Knowledge Test is in addition to the general knowledge test that is required to obtain a CDL. You will also need to pass the general knowledge test and any other applicable endorsements or restrictions for the class of CDL you are seeking.
It is important to note that the Tanker Vehicles Knowledge Test is not a substitute for any other tests required for a CDL. Rather, it is an additional requirement specific to obtaining a Tank endorsement.
Before taking any written tests, it is recommended that you study the appropriate study materials provided by your state's Department of Motor Vehicles (DMV) or Department of Transportation (DOT). These materials will help you prepare for the test and understand the specific requirements for obtaining a Tank endorsement in your state.
The CDL Tank endorsement written test covers topics specific to tanker vehicles. The test includes questions about tanker truck safety, inspection, and driving techniques. Here are some of the topics covered in the Tanker Vehicles Knowledge Test:
1. Tanker Truck Inspection: This section covers the pre-trip inspection of a tanker truck, including checking for leaks, securing hoses and valves, and ensuring proper load placement.
2. Tanker Truck Safety: This section covers safety procedures while operating a tanker truck, including how to handle sudden stops or turns, how to prevent rollovers, and how to avoid jackknifing.
3. Tanker Truck Driving Techniques: This section covers driving techniques specific to tanker trucks, including how to handle the high center of gravity, how to control liquid surge, and how to safely navigate narrow roads or bridges.
4. Hazardous Materials: This section covers knowledge of hazardous materials regulations and procedures for handling hazardous materials.
5. Emergency Procedures: This section covers procedures for responding to emergencies while transporting liquids, such as spills or leaks.
It is important to note that the specific topics covered on the test may vary slightly depending on your state's requirements. Before taking the test, it is recommended that you study the appropriate study materials provided by your state's Department of Motor Vehicles (DMV) or Department of Transportation (DOT) to ensure that you are fully prepared.
1. Tanker Truck Inspection: This section covers the pre-trip inspection of a tanker truck, including checking for leaks, securing hoses and valves, and ensuring proper load placement.
2. Tanker Truck Safety: This section covers safety procedures while operating a tanker truck, including how to handle sudden stops or turns, how to prevent rollovers, and how to avoid jackknifing.
3. Tanker Truck Driving Techniques: This section covers driving techniques specific to tanker trucks, including how to handle the high center of gravity, how to control liquid surge, and how to safely navigate narrow roads or bridges.
4. Hazardous Materials: This section covers knowledge of hazardous materials regulations and procedures for handling hazardous materials.
5. Emergency Procedures: This section covers procedures for responding to emergencies while transporting liquids, such as spills or leaks.
It is important to note that the specific topics covered on the test may vary slightly depending on your state's requirements. Before taking the test, it is recommended that you study the appropriate study materials provided by your state's Department of Motor Vehicles (DMV) or Department of Transportation (DOT) to ensure that you are fully prepared.
The CDL Tank endorsement written test is the only written requirement for obtaining a Tank endorsement. However, some states may require a skills test that includes specific maneuvers related to operating a tanker vehicle. The skills test may include the following:
1. Pre-Trip Inspection: You may be required to demonstrate your ability to perform a thorough pre-trip inspection of the tanker truck, including checking for leaks, securing hoses and valves, and ensuring proper load placement.
2. Control and Handling: You may be required to demonstrate your ability to control and handle the tanker truck while driving in various situations, such as accelerating, braking, turning, and backing up.
3. Off-Tracking: You may be required to demonstrate your ability to avoid off-tracking or drifting while driving the tanker truck on curves or narrow roads.
4. Rollover Prevention: You may be required to demonstrate your ability to prevent rollovers while operating a tanker truck, including how to handle sudden stops or turns.
5. Emergency Procedures: You may be required to demonstrate your ability to respond to emergencies while transporting liquids, such as spills or leaks.
It is important to note that the specific skills and maneuvers required for the Tank endorsement skills test may vary depending on your state's requirements. Before taking the test, it is recommended that you study the appropriate study materials provided by your state's Department of Motor Vehicles (DMV) or Department of Transportation (DOT) to ensure that you are fully prepared.
1. Pre-Trip Inspection: You may be required to demonstrate your ability to perform a thorough pre-trip inspection of the tanker truck, including checking for leaks, securing hoses and valves, and ensuring proper load placement.
2. Control and Handling: You may be required to demonstrate your ability to control and handle the tanker truck while driving in various situations, such as accelerating, braking, turning, and backing up.
3. Off-Tracking: You may be required to demonstrate your ability to avoid off-tracking or drifting while driving the tanker truck on curves or narrow roads.
4. Rollover Prevention: You may be required to demonstrate your ability to prevent rollovers while operating a tanker truck, including how to handle sudden stops or turns.
5. Emergency Procedures: You may be required to demonstrate your ability to respond to emergencies while transporting liquids, such as spills or leaks.
It is important to note that the specific skills and maneuvers required for the Tank endorsement skills test may vary depending on your state's requirements. Before taking the test, it is recommended that you study the appropriate study materials provided by your state's Department of Motor Vehicles (DMV) or Department of Transportation (DOT) to ensure that you are fully prepared.
Yes, there are restrictions and limitations for drivers with a CDL Tank endorsement. These restrictions are designed to ensure the safety of the driver, other motorists, and the general public. Here are some of the common restrictions and limitations for drivers with a CDL Tank endorsement:
1. Endorsement Required: Drivers with a CDL Tank endorsement are required to carry their endorsement at all times while operating a tanker vehicle.
2. Vehicle Type: The CDL Tank endorsement is specific to tanker vehicles only. Drivers with this endorsement are not authorized to operate other types of commercial vehicles without the appropriate endorsements.
3. Cargo Type: The CDL Tank endorsement is specific to the transportation of liquids or gases. Drivers with this endorsement are not authorized to transport other types of hazardous materials without the appropriate endorsements.
4. Endorsement Expiration: The CDL Tank endorsement is valid for a period of five years. After five years, drivers must renew their endorsement by passing the written test again.
5. Vehicle Inspection: Drivers with a CDL Tank endorsement must perform a thorough pre-trip inspection of their tanker vehicle before each trip.
6. Training: Drivers with a CDL Tank endorsement must complete specialized training on the safe operation of tanker vehicles before being authorized to operate them on public roads.
It is important to note that specific restrictions and limitations may vary depending on your state's requirements. Before operating a tanker vehicle, it is recommended that you review your state's regulations and requirements for drivers with a CDL Tank endorsement to ensure that you are in compliance.
1. Endorsement Required: Drivers with a CDL Tank endorsement are required to carry their endorsement at all times while operating a tanker vehicle.
2. Vehicle Type: The CDL Tank endorsement is specific to tanker vehicles only. Drivers with this endorsement are not authorized to operate other types of commercial vehicles without the appropriate endorsements.
3. Cargo Type: The CDL Tank endorsement is specific to the transportation of liquids or gases. Drivers with this endorsement are not authorized to transport other types of hazardous materials without the appropriate endorsements.
4. Endorsement Expiration: The CDL Tank endorsement is valid for a period of five years. After five years, drivers must renew their endorsement by passing the written test again.
5. Vehicle Inspection: Drivers with a CDL Tank endorsement must perform a thorough pre-trip inspection of their tanker vehicle before each trip.
6. Training: Drivers with a CDL Tank endorsement must complete specialized training on the safe operation of tanker vehicles before being authorized to operate them on public roads.
It is important to note that specific restrictions and limitations may vary depending on your state's requirements. Before operating a tanker vehicle, it is recommended that you review your state's regulations and requirements for drivers with a CDL Tank endorsement to ensure that you are in compliance.
No, you cannot transport liquid or gas materials without a CDL Tank endorsement if the amount of the material being transported meets the minimum threshold for requiring a Tank endorsement. The Federal Motor Carrier Safety Administration (FMCSA) has established specific requirements for drivers who transport hazardous materials, including liquids and gases in tank vehicles.
If the amount of hazardous material being transported meets or exceeds the federal threshold, you will be required to obtain a CDL with a Tank endorsement. The threshold varies based on the type of material being transported, but generally, it is 1,000 pounds or gallons for solids and liquids, and 119 gallons for gases.
It is important to note that state requirements may be more restrictive than federal requirements, so it is important to check with your state's Department of Motor Vehicles (DMV) or Department of Transportation (DOT) to determine if additional training or endorsements are required.
If you are caught transporting hazardous materials without the appropriate endorsements, you may face fines, penalties, and even loss of your commercial driver's license. It is important to ensure that you are properly licensed and trained before transporting hazardous materials.
If the amount of hazardous material being transported meets or exceeds the federal threshold, you will be required to obtain a CDL with a Tank endorsement. The threshold varies based on the type of material being transported, but generally, it is 1,000 pounds or gallons for solids and liquids, and 119 gallons for gases.
It is important to note that state requirements may be more restrictive than federal requirements, so it is important to check with your state's Department of Motor Vehicles (DMV) or Department of Transportation (DOT) to determine if additional training or endorsements are required.
If you are caught transporting hazardous materials without the appropriate endorsements, you may face fines, penalties, and even loss of your commercial driver's license. It is important to ensure that you are properly licensed and trained before transporting hazardous materials.
You can add the CDL Tank endorsement to your existing CDL license by passing the required knowledge test and paying the endorsement fee. You do not need to apply for a new CDL license.
To add a Tank endorsement, you will need to pass a written knowledge test that covers topics such as tanker vehicle inspection, loading and unloading procedures, and safe driving practices. You may also need to complete a behind-the-wheel skills test in a tanker vehicle to demonstrate your ability to safely operate it.
To obtain the CDL Tank endorsement, you will need to meet the eligibility requirements for obtaining a CDL in your state, including having a valid medical certificate and meeting age requirements. You may also need to provide additional documentation, such as proof of citizenship or residency.
It is important to note that requirements for obtaining a CDL Tank endorsement may vary by state, so it is recommended that you check with your state's Department of Motor Vehicles (DMV) or Department of Transportation (DOT) for specific requirements in your state.
Once you have passed the knowledge test and any required skills tests, the Tank endorsement will be added to your existing CDL license. You will need to carry your updated license with you when operating a tanker vehicle.
To add a Tank endorsement, you will need to pass a written knowledge test that covers topics such as tanker vehicle inspection, loading and unloading procedures, and safe driving practices. You may also need to complete a behind-the-wheel skills test in a tanker vehicle to demonstrate your ability to safely operate it.
To obtain the CDL Tank endorsement, you will need to meet the eligibility requirements for obtaining a CDL in your state, including having a valid medical certificate and meeting age requirements. You may also need to provide additional documentation, such as proof of citizenship or residency.
It is important to note that requirements for obtaining a CDL Tank endorsement may vary by state, so it is recommended that you check with your state's Department of Motor Vehicles (DMV) or Department of Transportation (DOT) for specific requirements in your state.
Once you have passed the knowledge test and any required skills tests, the Tank endorsement will be added to your existing CDL license. You will need to carry your updated license with you when operating a tanker vehicle.
Yes, there are specific requirements and regulations for handling hazardous materials with a CDL Tank endorsement. The Federal Motor Carrier Safety Administration (FMCSA) has established strict guidelines for the transportation of hazardous materials in tank vehicles.
Some of the requirements and regulations for drivers with a CDL Tank endorsement include:
1. Proper training: Drivers with a CDL Tank endorsement must complete specialized training in the safe transportation of hazardous materials. The training must cover topics such as loading and unloading, inspection of tanks, and emergency response.
2. Vehicle inspection: Before operating a tank vehicle, drivers must inspect it to ensure that it is in safe operating condition. This includes inspecting the tank, hoses, valves, and other equipment.
3. Loading and unloading: Drivers must follow specific procedures when loading and unloading hazardous materials from a tank vehicle. This includes ensuring that the tank is properly grounded, using proper equipment to transfer the materials, and following any special instructions provided by the shipper or receiver.
4. Security: Drivers must follow strict security protocols when transporting hazardous materials in a tank vehicle. This includes ensuring that the vehicle is locked and secured when unattended, and following any additional security requirements established by federal or state authorities.
5. Emergency response: Drivers with a CDL Tank endorsement must be prepared to respond to emergencies involving hazardous materials. This includes knowing how to use emergency equipment such as fire extinguishers and spill kits, as well as following established procedures for reporting incidents.
It is important to note that there may be additional requirements or regulations established by state or local authorities that drivers must also follow when transporting hazardous materials in a tank vehicle.
Some of the requirements and regulations for drivers with a CDL Tank endorsement include:
1. Proper training: Drivers with a CDL Tank endorsement must complete specialized training in the safe transportation of hazardous materials. The training must cover topics such as loading and unloading, inspection of tanks, and emergency response.
2. Vehicle inspection: Before operating a tank vehicle, drivers must inspect it to ensure that it is in safe operating condition. This includes inspecting the tank, hoses, valves, and other equipment.
3. Loading and unloading: Drivers must follow specific procedures when loading and unloading hazardous materials from a tank vehicle. This includes ensuring that the tank is properly grounded, using proper equipment to transfer the materials, and following any special instructions provided by the shipper or receiver.
4. Security: Drivers must follow strict security protocols when transporting hazardous materials in a tank vehicle. This includes ensuring that the vehicle is locked and secured when unattended, and following any additional security requirements established by federal or state authorities.
5. Emergency response: Drivers with a CDL Tank endorsement must be prepared to respond to emergencies involving hazardous materials. This includes knowing how to use emergency equipment such as fire extinguishers and spill kits, as well as following established procedures for reporting incidents.
It is important to note that there may be additional requirements or regulations established by state or local authorities that drivers must also follow when transporting hazardous materials in a tank vehicle.
