Knowledge Test Class B
This license is required for driving a single vehicle with a GVWR of more than 26,001 pounds, and a trailer not to exceed 10,000 pounds gross vehicle weight rating, or a vehicle designed to transport 24 or more people (including the driver). To receive this license, applicants must pass a 50-question test. Each question has four answer choices. To pass, applicants must answer 40 questions correctly. Test questions come from the New York State Commercial Motor Vehicle Drivers Handbook. Questions come from chapters covering: Introduction, Driving Safely, Transporting Cargo Safely, Air Brakes (if applicable), Combination Vehicles, Pre-Trip Vehicle Inspection Test, Basic Vehicle Control Skills Test and On-Road Driving. Endorsements that may be used with a Class B CDL are: Hazardous materials, Tank, Passenger, HazMat and Tank, Air Brakes and School bus.
Number of Question
Passing Score
43. Vehicles with dual air brake systems:
Explanation
Before driving a vehicle with a dual air brake system, you must allow the air compressor time to build up at least 100 psi of air pressure in both the primary and secondary systems.
44. Be sure you are always driving so your vehicle can stop:
Explanation
Always be sure that you are driving in a manner that will allow your vehicle to come to a complete stop, if necessary, within the area of the road ahead that you are able to see.
45. When conducting a vehicle inspection, you will need to identify all of the following, except:
Explanation
During the vehicle inspection test, you must check the power steering belt, water pump belt, alternator belt, and air compressor belt for snugness, cracks, or frays. If any of these components are not belt-driven, you must tell the examiner which one(s), and verify that they are operating properly, mounted securely, and not damaged or leaking.
46. Why do you need to drain air tanks regularly?
Explanation
Compressed air in an air brake system usually contains a certain amount of water and compressor oil. The water and oil can damage the brakes if left to accumulate in the system. Tanks must be drained regularly to remove this build-up.
47. Fuel records supporting IFTA quarterly fuel use tax returns must be kept by carriers for:
Explanation
In general, if you operate a commercial vehicle in interstate commerce, it must be registered under the International Registration Plan (IRP) and International Fuel Tax Agreement (IFTA). These programs collect and distribute vehicle registration fees and fuel taxes based on what jurisdictions you drive in and for how long. Mileage and fuel records supporting IFTA quarterly fuel tax returns must be retained by carriers for four years.
48. The most important reason to inspect your vehicle before a trip is:
Explanation
The most important reason to inspect your vehicle before a trip is to ensure the safety of yourself and others on the road. Safety inspections before every trip are required by state and federal laws.
49. What is the purpose of a vehicle inspection report?
Explanation
A vehicle inspection report allows a driver to inform the motor carrier of issues that could affect the safe operation of a vehicle. If required, the driver should fill out a vehicle inspection report after every day of driving. They should make note of any issues that could affect the safety of the vehicle or that could lead to a mechanical breakdown.
50. When checking the engine compartment:
Explanation
Before inspecting the engine compartment, make sure that the parking brakes are on and/or the wheels are chocked. Check the engine compartment before entering the cab and starting the engine.
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Frequently Asked Questions
A Class B CDL (Commercial Driver's License) is a type of driver's license required in New York for operating certain types of vehicles, such as a single vehicle with a weight of 26,001 pounds or more, or a combination of vehicles with a combined weight of 26,001 pounds or more (with the towed vehicle weighing less than 10,000 pounds).
Step-by-step process to obtain a Class B CDL license in New York:
1. Obtain a valid New York State driver's license.
2. Obtain a Commercial Learner's Permit (CLP) by passing the written knowledge test for the specific class of CDL you are seeking.
3. Practice driving with your CLP and gain experience driving a commercial vehicle under the supervision of a licensed CDL holder.
4. Schedule and pass the road skills test in the class of CDL you are seeking.
5. Submit required documents to the Department of Motor Vehicles (DMV) and pay the appropriate fees to receive your Class B CDL license.
Note: Before obtaining a Class B CDL in New York, you may need to meet certain medical and residency requirements, as well as pass additional endorsements for specific types of vehicles or cargo you may transport. It is recommended to check with the DMV for specific requirements and regulations.
Step-by-step process to obtain a Class B CDL license in New York:
1. Obtain a valid New York State driver's license.
2. Obtain a Commercial Learner's Permit (CLP) by passing the written knowledge test for the specific class of CDL you are seeking.
3. Practice driving with your CLP and gain experience driving a commercial vehicle under the supervision of a licensed CDL holder.
4. Schedule and pass the road skills test in the class of CDL you are seeking.
5. Submit required documents to the Department of Motor Vehicles (DMV) and pay the appropriate fees to receive your Class B CDL license.
Note: Before obtaining a Class B CDL in New York, you may need to meet certain medical and residency requirements, as well as pass additional endorsements for specific types of vehicles or cargo you may transport. It is recommended to check with the DMV for specific requirements and regulations.
With a Class B CDL license in New York, you are permitted to operate the following types of vehicles:
1. Single vehicles with a weight of 26,001 pounds or more.
2. Combination of vehicles with a combined weight of 26,001 pounds or more, with the towed vehicle weighing less than 10,000 pounds.
3. Large passenger buses such as school buses, city buses or tourist coaches.
4. Box trucks, dump trucks, cement mixers, and other heavy commercial trucks.
It's important to note that operating certain vehicles may require additional endorsements on your CDL license. For example, if you are operating a vehicle carrying hazardous materials or passengers, you may need to obtain a hazardous materials endorsement or passenger endorsement respectively.
1. Single vehicles with a weight of 26,001 pounds or more.
2. Combination of vehicles with a combined weight of 26,001 pounds or more, with the towed vehicle weighing less than 10,000 pounds.
3. Large passenger buses such as school buses, city buses or tourist coaches.
4. Box trucks, dump trucks, cement mixers, and other heavy commercial trucks.
It's important to note that operating certain vehicles may require additional endorsements on your CDL license. For example, if you are operating a vehicle carrying hazardous materials or passengers, you may need to obtain a hazardous materials endorsement or passenger endorsement respectively.
To obtain a Class B CDL license in New York, you must meet the following requirements:
1. Be at least 18 years of age for intrastate (within New York) driving and 21 years of age for interstate (across state lines) driving.
2. Hold a valid New York State driver's license.
3. Pass a general knowledge written test and any additional written tests for endorsements you may need, such as air brakes or passenger transport.
4. Obtain a Commercial Learner's Permit (CLP) by passing all required knowledge tests.
5. Pass a pre-trip vehicle inspection test, basic control skills test, and road skills test in the type of vehicle you plan to drive.
6. Submit all required documents and fees to the Department of Motor Vehicles (DMV).
Additional requirements may apply depending on the type of vehicle you plan to operate or the cargo you plan to transport. For example, if you plan to transport hazardous materials, you may need to undergo a background check and obtain a Hazardous Materials (HazMat) endorsement on your CDL license.
It's important to note that obtaining a Class B CDL license is a complex process that requires training, practice, and experience. It is recommended to attend a CDL training program or obtain training from an experienced commercial driver before attempting to obtain your Class B CDL license.
1. Be at least 18 years of age for intrastate (within New York) driving and 21 years of age for interstate (across state lines) driving.
2. Hold a valid New York State driver's license.
3. Pass a general knowledge written test and any additional written tests for endorsements you may need, such as air brakes or passenger transport.
4. Obtain a Commercial Learner's Permit (CLP) by passing all required knowledge tests.
5. Pass a pre-trip vehicle inspection test, basic control skills test, and road skills test in the type of vehicle you plan to drive.
6. Submit all required documents and fees to the Department of Motor Vehicles (DMV).
Additional requirements may apply depending on the type of vehicle you plan to operate or the cargo you plan to transport. For example, if you plan to transport hazardous materials, you may need to undergo a background check and obtain a Hazardous Materials (HazMat) endorsement on your CDL license.
It's important to note that obtaining a Class B CDL license is a complex process that requires training, practice, and experience. It is recommended to attend a CDL training program or obtain training from an experienced commercial driver before attempting to obtain your Class B CDL license.
In New York, the minimum age requirement for a Class B CDL license is 18 years old if you plan to drive within the state's boundaries (intrastate). However, if you plan to drive a commercial vehicle across state lines (interstate), you must be at least 21 years old.
It's important to note that even if you meet the age requirement, you must also meet other requirements such as passing written and skills tests, obtaining a Commercial Learner's Permit (CLP), and meeting medical requirements to obtain a Class B CDL license.
It's important to note that even if you meet the age requirement, you must also meet other requirements such as passing written and skills tests, obtaining a Commercial Learner's Permit (CLP), and meeting medical requirements to obtain a Class B CDL license.
It depends on the type of vehicle you plan to drive and the cargo you plan to transport.
In general, you may need to obtain additional endorsements on your Class B CDL license for certain types of vehicles and cargo, such as:
1. Air Brakes: If the vehicle you plan to drive has air brakes, you must pass an air brakes knowledge test and obtain an air brakes endorsement.
2. Passenger: If you plan to drive a vehicle that carries 16 or more passengers, including the driver, you must pass a passenger transport knowledge test and obtain a passenger endorsement.
3. School Bus: If you plan to drive a school bus, you must pass a school bus knowledge test and obtain a school bus endorsement.
4. Tanker: If you plan to transport liquid or gaseous materials in a tank that has a capacity of 1,000 gallons or more, you must pass a tanker knowledge test and obtain a tanker endorsement.
5. Hazardous Materials (HazMat): If you plan to transport hazardous materials, you must pass a HazMat knowledge test, undergo a background check, and obtain a HazMat endorsement.
It's important to note that obtaining endorsements on your Class B CDL license requires passing additional knowledge tests and meeting specific requirements. You should carefully review the requirements for any endorsements that may apply to your situation.
In general, you may need to obtain additional endorsements on your Class B CDL license for certain types of vehicles and cargo, such as:
1. Air Brakes: If the vehicle you plan to drive has air brakes, you must pass an air brakes knowledge test and obtain an air brakes endorsement.
2. Passenger: If you plan to drive a vehicle that carries 16 or more passengers, including the driver, you must pass a passenger transport knowledge test and obtain a passenger endorsement.
3. School Bus: If you plan to drive a school bus, you must pass a school bus knowledge test and obtain a school bus endorsement.
4. Tanker: If you plan to transport liquid or gaseous materials in a tank that has a capacity of 1,000 gallons or more, you must pass a tanker knowledge test and obtain a tanker endorsement.
5. Hazardous Materials (HazMat): If you plan to transport hazardous materials, you must pass a HazMat knowledge test, undergo a background check, and obtain a HazMat endorsement.
It's important to note that obtaining endorsements on your Class B CDL license requires passing additional knowledge tests and meeting specific requirements. You should carefully review the requirements for any endorsements that may apply to your situation.
The Class B CDL skills test consists of three parts: the pre-trip inspection, basic vehicle control, and on-road driving.
1. Pre-trip Inspection: You will be asked to inspect your vehicle and explain to the examiner what you are checking and why. This includes checking the brakes, lights, tires, steering, suspension, and other components of the vehicle.
2. Basic Vehicle Control: You will be asked to demonstrate your ability to control the vehicle in a variety of situations, such as backing up, turning around, and parking.
3. On-road Driving: You will be asked to drive the vehicle on public roads while the examiner observes your driving skills. The on-road driving portion of the test typically lasts around 30 minutes and includes a variety of maneuvers such as turns, stops, and lane changes.
During all parts of the test, you will be evaluated on your ability to safely operate your vehicle and follow traffic laws. It's important to note that you must pass all three parts of the skills test in order to obtain your Class B CDL license.
It's recommended that you practice driving a commercial vehicle extensively before taking the skills test and consider taking a commercial driver training course to help you prepare for the test.
1. Pre-trip Inspection: You will be asked to inspect your vehicle and explain to the examiner what you are checking and why. This includes checking the brakes, lights, tires, steering, suspension, and other components of the vehicle.
2. Basic Vehicle Control: You will be asked to demonstrate your ability to control the vehicle in a variety of situations, such as backing up, turning around, and parking.
3. On-road Driving: You will be asked to drive the vehicle on public roads while the examiner observes your driving skills. The on-road driving portion of the test typically lasts around 30 minutes and includes a variety of maneuvers such as turns, stops, and lane changes.
During all parts of the test, you will be evaluated on your ability to safely operate your vehicle and follow traffic laws. It's important to note that you must pass all three parts of the skills test in order to obtain your Class B CDL license.
It's recommended that you practice driving a commercial vehicle extensively before taking the skills test and consider taking a commercial driver training course to help you prepare for the test.
Yes, there are some restrictions and limitations for drivers with a Class B CDL license. Here are some examples:
1. Passenger Restrictions: If you have a Class B CDL with a passenger endorsement, you may be limited in the types of passengers you can transport. For example, you may not be allowed to transport minors without an adult chaperone.
2. Air Brake Restrictions: If you have a Class B CDL with an air brake endorsement, you may be restricted from driving vehicles without air brakes.
3. HazMat Restrictions: If you have a Class B CDL with a HazMat endorsement, you may be restricted from transporting certain types of hazardous materials.
4. Vehicle Weight Restrictions: Depending on the state and jurisdiction, drivers with a Class B CDL may be restricted from driving vehicles over a certain weight limit.
It's important to understand any restrictions or limitations that apply to your specific situation and to comply with all regulations and requirements related to your license and endorsements. Failure to do so could result in fines, penalties, or even the suspension or revocation of your license.
1. Passenger Restrictions: If you have a Class B CDL with a passenger endorsement, you may be limited in the types of passengers you can transport. For example, you may not be allowed to transport minors without an adult chaperone.
2. Air Brake Restrictions: If you have a Class B CDL with an air brake endorsement, you may be restricted from driving vehicles without air brakes.
3. HazMat Restrictions: If you have a Class B CDL with a HazMat endorsement, you may be restricted from transporting certain types of hazardous materials.
4. Vehicle Weight Restrictions: Depending on the state and jurisdiction, drivers with a Class B CDL may be restricted from driving vehicles over a certain weight limit.
It's important to understand any restrictions or limitations that apply to your specific situation and to comply with all regulations and requirements related to your license and endorsements. Failure to do so could result in fines, penalties, or even the suspension or revocation of your license.
Yes, in New York State, you can take the Class B CDL written test in a language other than English. The New York State Department of Motor Vehicles (DMV) offers the written test in several languages, including Spanish, Chinese, Russian, Polish, Italian, Korean, and Haitian Creole.
To take the written test in a language other than English, you will need to indicate your language preference when you make an appointment to take the test. You can schedule an appointment online or by phone.
It's important to note that if you take the test in a language other than English, you will still need to demonstrate your ability to read and understand English when you take the pre-trip inspection and skills tests. Additionally, if you plan to drive a commercial vehicle across state lines, you may need to be able to read and understand English in order to comply with federal regulations.
To take the written test in a language other than English, you will need to indicate your language preference when you make an appointment to take the test. You can schedule an appointment online or by phone.
It's important to note that if you take the test in a language other than English, you will still need to demonstrate your ability to read and understand English when you take the pre-trip inspection and skills tests. Additionally, if you plan to drive a commercial vehicle across state lines, you may need to be able to read and understand English in order to comply with federal regulations.
Yes, in New York State, you can request accommodations for the Class B CDL written test if you have a disability. The New York State Department of Motor Vehicles (DMV) provides reasonable accommodations to individuals with disabilities in accordance with the Americans with Disabilities Act (ADA).
To request accommodations, you will need to contact the DMV's Office of Accessibility Services. They will work with you to determine what accommodations are needed and ensure that the testing process is accessible to you. Examples of accommodations that may be available include extended testing time, a separate testing room, or a sign language interpreter.
It's important to note that you will need to provide documentation of your disability and how it impacts your ability to take the test. The DMV may also require additional information or assessments to determine what accommodations are needed.
If you have any questions about requesting accommodations for the Class B CDL written test, you can contact the DMV's Office of Accessibility Services at (518) 473-0398 or access@dmv.ny.gov.
To request accommodations, you will need to contact the DMV's Office of Accessibility Services. They will work with you to determine what accommodations are needed and ensure that the testing process is accessible to you. Examples of accommodations that may be available include extended testing time, a separate testing room, or a sign language interpreter.
It's important to note that you will need to provide documentation of your disability and how it impacts your ability to take the test. The DMV may also require additional information or assessments to determine what accommodations are needed.
If you have any questions about requesting accommodations for the Class B CDL written test, you can contact the DMV's Office of Accessibility Services at (518) 473-0398 or access@dmv.ny.gov.
Yes, if you fail the Class B CDL written test in New York State, you can retake it. However, there are some restrictions on how many times you can retake the test and how long you must wait between attempts.
If you fail the written test, you will need to wait at least one day before you can retake it. If you fail the test three times, you will need to wait at least 30 days before retaking it.
It's important to note that there is a fee for each attempt at the written test. If you pass the written test but fail the pre-trip inspection or skills test, you will need to pay another fee to retake those tests as well.
To prepare for the Class B CDL written test, you can study the New York State Commercial Driver's Manual, which is available online or at any DMV office. There are also many resources available online and in print that offer practice tests and study materials.
If you have any questions about retaking the Class B CDL written test or preparing for it, you can contact your local DMV office for assistance.
If you fail the written test, you will need to wait at least one day before you can retake it. If you fail the test three times, you will need to wait at least 30 days before retaking it.
It's important to note that there is a fee for each attempt at the written test. If you pass the written test but fail the pre-trip inspection or skills test, you will need to pay another fee to retake those tests as well.
To prepare for the Class B CDL written test, you can study the New York State Commercial Driver's Manual, which is available online or at any DMV office. There are also many resources available online and in print that offer practice tests and study materials.
If you have any questions about retaking the Class B CDL written test or preparing for it, you can contact your local DMV office for assistance.
