|Number of tests:||5|
|Number of questions:||30|
Directions: To obtain this endorsement for hauling any liquid or gaseous materials in a tank or tanks, applicants must pass a 15-question test. And to pass the test, applicants must score at least 80%. Test questions are from the Ohio Commercial Driver Handbook. The Tanker Vehicles endorsement can be used with the Class A, B, or C CDL. If you need additional information, please contact your local DMV office. You can find your nearest DMV office at Ohio DMV locations.
Drive only during daylight hours.
Read the labels on the drug before driving.
Drink alcohol instead.
Continue to drive.
Road curves right, then turns left.
Advance warning of a right curve.
Advance warning of a winding road.
Advance warning of a low speed sharp left curve.
When passing to the right on a one-way street.
When the car in front is disabled.
When turning left into a driveway.
When to do so would interfere with traffic.
Increase following distance to 5 or 6 seconds
Maintain the 4-second following distance rule
Not be concerned about following distance
Decrease following distance to 2 seconds
Turn the wheel
Increase your speed
Use your signal