Knowledge Test Class A #1
Class A Driving Test | Ohio 2025 #1 Page 5 of 7
Train for FREE online with our Ohio class A license test. The official exam test consists of several obligatory parts, with all of them checking your knowledge of different blocks of road rules. If you need to obtain a OH CDL class A permit in 2025, practice as much as possible. Free sample tests published on our website will help you check and improve your knowledge and boost your grades. Please bear in mind that CDL class A requirements may vary from state to state.
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29 . A second conviction of operating a CMV with a minimum blood alcohol concentration (BAC) of 0.04 percent will result in:
It is illegal to operate a CMV if your blood alcohol concentration (BAC) is 0.04 percent or higher. A first offense will result in the loss of your CDL for one year. A second offense will result in the loss of your CDL for life.
30 . What is the number one cause of death and injury in a work zone?
Speeding is the leading cause of death and injury in work zones. Use extra caution when driving near workers in a work zone.
31 . When are people usually the least alert?
Most drivers are the least alert at night, especially after midnight. Therefore, crashes due to fatigued driving are more likely at night than any other time of day.
32 . When transporting cargo, drivers must check the securement of the cargo every:
The securement of cargo must be checked within the first 50 miles of a trip, and then again every three hours or 150 miles.
33 . If the low air pressure warning signal comes on, you should:
If the low air pressure warning signal comes on while you are driving a vehicle with air brakes, you should immediately bring the vehicle to a safe stop while you are still able to control the brakes. Inspect and repair the brakes as soon as possible.
34 . People working on a disabled vehicle:
Be cautious when driving near people who are working on a disabled vehicle on the side of the road. They may be focused on the repair and not paying attention to nearby traffic.
35 . What is the Gross Vehicle Weight Rating (GVWR)?
A Gross Vehicle Weight Rating (GVWR) is the value specified by the manufacturer as the loaded weight of a single vehicle.
2025 Ohio | Frequently Asked Questions
To acquire a CDL Tank endorsement in Ohio, you need to have a valid Ohio CDL. You must pass the Tank Vehicle section of the Ohio CDL permit test. The test covers knowledge on inspecting tank vehicles, driving tank vehicles, and safe driving rules. Study materials can be found in the Ohio CDL Handbook.
To obtain a CDL Tank license in Ohio, you must already possess a valid Commercial Driver's License (CDL). Then you'll need to pass the Tank Vehicle endorsement test, which covers the special driving procedures and precautions related to operating a tank vehicle. Finally, you may also need to pass a skills test in a tank vehicle, depending on your state's requirements.
While Ohio does not mandate specific training or experience to obtain a CDL Tank endorsement, it's highly recommended. You must pass the Tank Vehicle endorsement test, which requires understanding the unique operations of tank vehicles. Many applicants find training courses or experience driving these vehicles beneficial in successfully passing the test.
Yes, in Ohio, to obtain a CDL Tank endorsement, you must pass the Tank Vehicle endorsement test. This written test focuses on the operation and safety considerations specific to tank vehicles. The topics include inspecting tank vehicles, driving tank vehicles, and safe driving rules related to these types of vehicles.
The written test for the CDL Tank endorsement in Ohio covers topics such as inspecting tank vehicles, driving tank vehicles, safe driving rules, handling emergencies, and understanding the different types of tanks. It also includes questions about the special requirements for loading and unloading tank vehicles.
The CDL Tank endorsement assessment doesn't involve practical driving skills or maneuvers. Instead, it's a written test focusing on theoretical knowledge. Subjects include understanding high center of gravity, surge, inspecting tank vehicles, special driving rules and procedures, and handling emergencies specific to tank vehicles.
Drivers with a CDL Tank endorsement must adhere to all federal and state regulations for commercial drivers, including hours of service limitations. They must also follow specific rules for transporting liquids, such as weight restrictions and handling procedures. Additionally, if a driver's tank vehicle carries hazardous materials, they need a HazMat endorsement in addition to the Tank endorsement.
No, it's illegal to transport liquid or gaseous materials in a tank vehicle without a valid CDL Tank endorsement. This rule applies to commercial vehicles that have a tank with a capacity of 1,000 gallons or more. Violating this rule can result in fines, CDL disqualification, or even criminal charges depending on the severity of the violation.
The CDL Tank endorsement can be added to your existing CDL. You don't need to apply for a new license. However, you'll need to pass the Tank Vehicle written test. Once you pass, the endorsement will be added to your CDL, and you can legally operate tank vehicles. Please check with your local DMV for specific procedures and fees.
Yes, handling hazardous materials requires not only a CDL Tank endorsement but also a HazMat endorsement. This entails passing a written test and a federal background check. It's essential to understand specific regulations for transporting hazardous materials including proper loading, unloading, and emergency handling procedures to ensure safety on the road.