Knowledge Test Class A
This license is required for driving any legal combination of vehicles, with a gross combination weight rating of 26,001 pounds or more, provided the GVWR of a trailer exceeds 10,000 pounds To receive this license, applicants must pass a 50-question test. To pass, applicants must answer 40 questions correctly. Each question has three possible answer choices. Test questions come from the Maine Commercial Driver License Manual. Questions come from chapters covering: Introduction, Driving Safely, Transporting Cargo Safely, Air Brakes (if applicable), Combination, Doubles and Hazardous Materials. Endorsements that may be used with a Class A CDL are: Hazardous materials, Tank, Passenger, HazMat and Tank, Air Brakes and School bus.
Number of Question
Passing Score
43. When inspecting your tires, you do not want to find:
Explanation
There should be at least 4/32 of an inch of tread depth in every major groove on front tires and 2/32 of an inch on other tires. Valve stems should not be cut or cracked. Tire sizes should not be mismatched.
44. Which of the following determines your blood alcohol concentration (BAC)?
Explanation
The main factors that determine a person's blood alcohol concentration (BAC) are how much alcohol has been consumed, how quickly it was consumed, and the person's body weight.
45. To obtain a hazardous materials endorsement, a person must be:
Explanation
To obtain a hazardous materials endorsement, you must be a U.S. citizen or lawful permanent resident. You will lose your hazardous materials endorsement if you renounce your U.S. citizenship.
46. Overloading a vehicle with cargo:
Explanation
Overloading a vehicle can have negative effects on steering, braking, and speed control. Learn to recognize when cargo is overloaded or poorly balanced.
47. The minimum acceptable tread depth for rear tires is:
Explanation
When inspecting your tires, verify that there is at least 4/32 of an inch of tread depth in every major groove on the front tires, and tread depth of at least 2/32 of an inch on the other tires. Tires on the same vehicle should all be the same size.
48. What is removed when an air tank is drained?
Explanation
In an air brake system, air tanks have drains to remove accumulations of water and compressor oil. Allowing water and oil to accumulate in the system could cause damage to the brakes.
49. Pre-trip inspections should be done:
Explanation
A pre-trip inspection should be completed in the same way before every drive. Consistency will help you learn all of the proper steps and decrease the likelihood that you will forget to check something.
50. You will often have to drive your vehicle under bridges and overpasses. If approaching such an opening, you should:
Explanation
Do not assume that posted height clearances are accurate. If the road was repaved after the sign was posted, or if there is packed snow on the ground, the actual height of the opening may be different than what is indicated. If you are not confident that your vehicle will be able to safely clear an upcoming bridge or overpass, you should slow down and find another path, if possible.
Frequently Asked Questions
A Class A Commercial Driver's License (CDL) in Maine is a type of license that allows drivers to operate combination vehicles with a total weight of 26,001 pounds or more, including the weight of the vehicle being towed. This type of license is required for drivers who operate tractor-trailers, tanker trucks, and other large commercial vehicles.
To obtain a Class A CDL in Maine, drivers must meet certain eligibility requirements and complete several steps, including:
1. Obtain a Commercial Learner's Permit (CLP) by passing a written knowledge test and a vision test.
2. Hold the CLP for at least 14 days before taking the skills test.
3. Pass a skills test that includes a pre-trip inspection, basic vehicle control, and on-road driving.
4. Provide proof of identity and residency, as well as pass a medical examination and drug screening.
5. Pay the required fees.
Once these steps are completed, drivers will receive their Class A CDL and will be authorized to operate combination vehicles in Maine. It's important to note that CDL holders are subject to stricter regulations than regular drivers, including requirements for periodic medical examinations and drug testing.
To obtain a Class A CDL in Maine, drivers must meet certain eligibility requirements and complete several steps, including:
1. Obtain a Commercial Learner's Permit (CLP) by passing a written knowledge test and a vision test.
2. Hold the CLP for at least 14 days before taking the skills test.
3. Pass a skills test that includes a pre-trip inspection, basic vehicle control, and on-road driving.
4. Provide proof of identity and residency, as well as pass a medical examination and drug screening.
5. Pay the required fees.
Once these steps are completed, drivers will receive their Class A CDL and will be authorized to operate combination vehicles in Maine. It's important to note that CDL holders are subject to stricter regulations than regular drivers, including requirements for periodic medical examinations and drug testing.
With a Class A CDL license in Maine, you can operate combination vehicles with a total weight of 26,001 pounds or more, provided that the weight of the vehicle being towed is over 10,000 pounds. This includes tractor-trailers, tanker trucks, livestock carriers, flatbeds, and other large commercial vehicles.
Some examples of combination vehicles that can be operated with a Class A CDL include:
- Tractor-trailer combinations
- Double and triple trailers
- Tanker vehicles
- Livestock carriers
- Flatbeds with trailers
It's worth noting that there are also additional endorsements and restrictions that may apply depending on the type of vehicle or cargo being transported. For example, drivers may need specific endorsements to haul hazardous materials or to operate a school bus. Always check with the Maine Bureau of Motor Vehicles for specific regulations and requirements.
Some examples of combination vehicles that can be operated with a Class A CDL include:
- Tractor-trailer combinations
- Double and triple trailers
- Tanker vehicles
- Livestock carriers
- Flatbeds with trailers
It's worth noting that there are also additional endorsements and restrictions that may apply depending on the type of vehicle or cargo being transported. For example, drivers may need specific endorsements to haul hazardous materials or to operate a school bus. Always check with the Maine Bureau of Motor Vehicles for specific regulations and requirements.
To obtain a Class A Commercial Driver's License (CDL) license in Maine, you must meet the following requirements:
1. Age: You must be at least 18 years old to obtain a CDL, but you will be restricted to intrastate (within Maine) driving only. If you want to drive interstate (across state lines), you must be at least 21 years old.
2. Valid Driver's License: You must have a valid driver's license from Maine or another state.
3. Medical Certification: You must provide a valid medical examiner's certificate indicating that you are physically qualified to operate a commercial vehicle.
4. Knowledge Tests: You must pass a series of written knowledge tests that cover general trucking knowledge, driving safely, air brakes (if applicable), and combination vehicles.
5. Skills Test: You must pass a three-part skills test that includes a pre-trip vehicle inspection, basic vehicle control, and on-road driving.
6. Background Check: You must pass a background check conducted by the Transportation Security Administration (TSA) before you can obtain your CDL.
7. Fees: You must pay the required fees for obtaining your CDL and any endorsements you may need.
Note that these are general requirements, and there may be additional requirements or restrictions depending on your specific situation or the type of commercial vehicle you plan to operate. It's best to check with the Maine Bureau of Motor Vehicles for more information on obtaining a CDL in Maine.
1. Age: You must be at least 18 years old to obtain a CDL, but you will be restricted to intrastate (within Maine) driving only. If you want to drive interstate (across state lines), you must be at least 21 years old.
2. Valid Driver's License: You must have a valid driver's license from Maine or another state.
3. Medical Certification: You must provide a valid medical examiner's certificate indicating that you are physically qualified to operate a commercial vehicle.
4. Knowledge Tests: You must pass a series of written knowledge tests that cover general trucking knowledge, driving safely, air brakes (if applicable), and combination vehicles.
5. Skills Test: You must pass a three-part skills test that includes a pre-trip vehicle inspection, basic vehicle control, and on-road driving.
6. Background Check: You must pass a background check conducted by the Transportation Security Administration (TSA) before you can obtain your CDL.
7. Fees: You must pay the required fees for obtaining your CDL and any endorsements you may need.
Note that these are general requirements, and there may be additional requirements or restrictions depending on your specific situation or the type of commercial vehicle you plan to operate. It's best to check with the Maine Bureau of Motor Vehicles for more information on obtaining a CDL in Maine.
In Maine, the minimum age requirement for obtaining a Class A Commercial Driver's License (CDL) is 18 years old. However, if you are 18-20 years old, you will be restricted to intrastate driving only, meaning you can only drive commercial vehicles within the state of Maine.
If you want to drive interstate (across state lines), you must be at least 21 years old. At age 21, you will no longer be restricted to intrastate driving and can apply for a CDL that allows you to drive commercial vehicles across state lines.
It's worth noting that there may be additional age requirements or restrictions depending on the type of commercial vehicle you plan to operate. For example, drivers must be at least 21 years old to obtain a Hazmat endorsement or operate a commercial vehicle carrying passengers. Always check with the Maine Bureau of Motor Vehicles for specific information on age requirements for obtaining a CDL in Maine.
If you want to drive interstate (across state lines), you must be at least 21 years old. At age 21, you will no longer be restricted to intrastate driving and can apply for a CDL that allows you to drive commercial vehicles across state lines.
It's worth noting that there may be additional age requirements or restrictions depending on the type of commercial vehicle you plan to operate. For example, drivers must be at least 21 years old to obtain a Hazmat endorsement or operate a commercial vehicle carrying passengers. Always check with the Maine Bureau of Motor Vehicles for specific information on age requirements for obtaining a CDL in Maine.
Yes, depending on the type of commercial vehicle you plan to operate, you may need to obtain additional endorsements on your Class A Commercial Driver's License (CDL).
Here are some of the endorsements you may need:
1. T - Double/Triple Trailer Endorsement: This endorsement is required if you plan to tow two or three trailers at the same time.
2. P - Passenger Endorsement: This endorsement is required if you plan to operate a commercial vehicle that carries passengers, such as a bus.
3. N - Tank Vehicle Endorsement: This endorsement is required if you plan to drive a commercial vehicle that carries liquids or gases in bulk containers.
4. H - Hazardous Materials Endorsement: This endorsement is required if you plan to transport hazardous materials, as defined by the U.S. Department of Transportation.
In addition to these endorsements, there may be other endorsements that are required for specific types of commercial vehicles or cargo, such as school buses or oversized loads.
It's important to note that obtaining some endorsements may require additional testing or background checks. To learn more about CDL endorsements and how to obtain them in Maine, contact the Maine Bureau of Motor Vehicles or visit their website.
Here are some of the endorsements you may need:
1. T - Double/Triple Trailer Endorsement: This endorsement is required if you plan to tow two or three trailers at the same time.
2. P - Passenger Endorsement: This endorsement is required if you plan to operate a commercial vehicle that carries passengers, such as a bus.
3. N - Tank Vehicle Endorsement: This endorsement is required if you plan to drive a commercial vehicle that carries liquids or gases in bulk containers.
4. H - Hazardous Materials Endorsement: This endorsement is required if you plan to transport hazardous materials, as defined by the U.S. Department of Transportation.
In addition to these endorsements, there may be other endorsements that are required for specific types of commercial vehicles or cargo, such as school buses or oversized loads.
It's important to note that obtaining some endorsements may require additional testing or background checks. To learn more about CDL endorsements and how to obtain them in Maine, contact the Maine Bureau of Motor Vehicles or visit their website.
The Class A CDL skills test in Maine consists of three parts: a pre-trip inspection, a basic vehicle control test, and an on-road driving test. Here's what's involved in each part of the test:
1. Pre-trip inspection: You'll be asked to perform a thorough inspection of your commercial vehicle to demonstrate that you know how to check for any potential safety or maintenance issues. You'll need to verbally explain what you're checking for and why, and point out any issues you find.
2. Basic vehicle control test: You'll need to demonstrate that you can safely maneuver your commercial vehicle in various situations, such as backing up in a straight line, making turns, and parking.
3. On-road driving test: You'll be required to drive your commercial vehicle on public roads, demonstrating that you can safely handle various driving situations, such as changing lanes, merging onto highways, and navigating through intersections.
During all three parts of the skills test, you'll be evaluated by a certified examiner who will be looking for safe and proper use of equipment and techniques that are required for safe operation of a commercial vehicle.
It's important to note that the CDL skills test is designed to be challenging, and it's recommended that you get plenty of practice before taking the exam. You may also want to consider taking a CDL training course from an accredited school or program to help prepare for the exam.
1. Pre-trip inspection: You'll be asked to perform a thorough inspection of your commercial vehicle to demonstrate that you know how to check for any potential safety or maintenance issues. You'll need to verbally explain what you're checking for and why, and point out any issues you find.
2. Basic vehicle control test: You'll need to demonstrate that you can safely maneuver your commercial vehicle in various situations, such as backing up in a straight line, making turns, and parking.
3. On-road driving test: You'll be required to drive your commercial vehicle on public roads, demonstrating that you can safely handle various driving situations, such as changing lanes, merging onto highways, and navigating through intersections.
During all three parts of the skills test, you'll be evaluated by a certified examiner who will be looking for safe and proper use of equipment and techniques that are required for safe operation of a commercial vehicle.
It's important to note that the CDL skills test is designed to be challenging, and it's recommended that you get plenty of practice before taking the exam. You may also want to consider taking a CDL training course from an accredited school or program to help prepare for the exam.
Yes, there are certain restrictions and limitations for drivers with a Class A CDL license in Maine. Here are some of the most common restrictions:
1. Air brakes restriction: If you take the CDL skills test in a commercial vehicle without air brakes, your license will be restricted to vehicles without air brakes. To remove this restriction, you'll need to take and pass the CDL skills test in a commercial vehicle with air brakes.
2. Automatic transmission restriction: If you take the CDL skills test in a commercial vehicle with an automatic transmission, your license will be restricted to driving vehicles with automatic transmissions only. To remove this restriction, you'll need to take and pass the CDL skills test in a commercial vehicle with a manual transmission.
3. Intrastate-only restriction: If you only intend to drive commercial vehicles within Maine, you may have an intrastate-only restriction placed on your license.
4. Medical certificate requirement: To maintain your CDL license, you'll need to provide a current medical certificate that meets federal standards.
It's important to note that there may be other restrictions or limitations that apply depending on your specific situation or driving record. It's recommended that you contact the Maine Bureau of Motor Vehicles or visit their website for more information about CDL restrictions and limitations in Maine.
1. Air brakes restriction: If you take the CDL skills test in a commercial vehicle without air brakes, your license will be restricted to vehicles without air brakes. To remove this restriction, you'll need to take and pass the CDL skills test in a commercial vehicle with air brakes.
2. Automatic transmission restriction: If you take the CDL skills test in a commercial vehicle with an automatic transmission, your license will be restricted to driving vehicles with automatic transmissions only. To remove this restriction, you'll need to take and pass the CDL skills test in a commercial vehicle with a manual transmission.
3. Intrastate-only restriction: If you only intend to drive commercial vehicles within Maine, you may have an intrastate-only restriction placed on your license.
4. Medical certificate requirement: To maintain your CDL license, you'll need to provide a current medical certificate that meets federal standards.
It's important to note that there may be other restrictions or limitations that apply depending on your specific situation or driving record. It's recommended that you contact the Maine Bureau of Motor Vehicles or visit their website for more information about CDL restrictions and limitations in Maine.
The State of Maine requires that all applicants for a commercial driver's license (CDL) take the written test in English. This is because all road signs, signals, and other important information on the test will be in English. It is important for CDL drivers to be able to read and understand these signs and signals in order to operate a commercial vehicle safely.
However, if English is not your first language and you have difficulty understanding the written test, you may be able to bring an interpreter with you to help translate the questions and instructions. The interpreter must be at least 18 years old and cannot be a family member or friend. Before your test date, you should contact the Maine Bureau of Motor Vehicles to make arrangements for an interpreter.
It's important to note that even if you take the written test with an interpreter, you will still need to demonstrate your ability to read and understand English during the driving portion of the CDL skills test.
However, if English is not your first language and you have difficulty understanding the written test, you may be able to bring an interpreter with you to help translate the questions and instructions. The interpreter must be at least 18 years old and cannot be a family member or friend. Before your test date, you should contact the Maine Bureau of Motor Vehicles to make arrangements for an interpreter.
It's important to note that even if you take the written test with an interpreter, you will still need to demonstrate your ability to read and understand English during the driving portion of the CDL skills test.
Yes, if you have a disability that affects your ability to take the Class A CDL written test, you may request accommodations to help ensure that you have an equal opportunity to take the test. Accommodations may include things like extra time to complete the test, a private room for testing, or assistive technology.
To request accommodations, you should contact the Maine Bureau of Motor Vehicles and provide documentation of your disability and the accommodations you are requesting. The Bureau will review your request and may ask for additional information or documentation if necessary. It is important to make your request as early as possible to allow time for the Bureau to review and approve your request.
It's important to note that accommodations are not guaranteed and will be evaluated on a case-by-case basis. Additionally, any accommodations provided must not fundamentally alter the nature of the test or give you an unfair advantage over other test-takers.
To request accommodations, you should contact the Maine Bureau of Motor Vehicles and provide documentation of your disability and the accommodations you are requesting. The Bureau will review your request and may ask for additional information or documentation if necessary. It is important to make your request as early as possible to allow time for the Bureau to review and approve your request.
It's important to note that accommodations are not guaranteed and will be evaluated on a case-by-case basis. Additionally, any accommodations provided must not fundamentally alter the nature of the test or give you an unfair advantage over other test-takers.
If you fail the Class A CDL written test, you will be allowed to retake the test after a certain period of time. In Maine, you must wait at least one day before retaking the test. However, you may want to spend some additional time studying and preparing before taking the test again to improve your chances of passing.
There may be a fee for each time you take the written test, so it's important to check with the Maine Bureau of Motor Vehicles to find out about any fees or other requirements for retaking the test.
If you fail the written test three times, you will need to wait at least 30 days before retaking the test. Additionally, if you fail the written test three times within a 12-month period, you will be required to complete a driver education course before being allowed to take the test again.
It's important to study and prepare thoroughly for the Class A CDL written test to increase your chances of passing on your first attempt. This can include reviewing the Maine Commercial Driver's License Manual and taking practice tests.
There may be a fee for each time you take the written test, so it's important to check with the Maine Bureau of Motor Vehicles to find out about any fees or other requirements for retaking the test.
If you fail the written test three times, you will need to wait at least 30 days before retaking the test. Additionally, if you fail the written test three times within a 12-month period, you will be required to complete a driver education course before being allowed to take the test again.
It's important to study and prepare thoroughly for the Class A CDL written test to increase your chances of passing on your first attempt. This can include reviewing the Maine Commercial Driver's License Manual and taking practice tests.
