Minnesota cdl Double - Test 2
Number of questions: 20
Passing score: 80%
Acceptable number of errors: 4
This endorsement is required if the driver will pull two or three trailers. To receive this endorsement, applicants must pass a test. The test consists of 20 multiple choice questions. To pass, the applicant must answer at least 16 questions correctly. Each question has two, three or four possible answer choices. Test questions come from the Minnesota Commercial Driver’s Manual. Questions come from chapters covering: Driving Safely, Cargo, Air Brakes (if applicable), Combination Vehicles and Doubles and Triples. The Double/Triple endorsement can be used with the Class A CDL.
To DMV Handbooks11. When starting a trip while transporting a load, the driver should:
Stop to check on the cargo within the first 50 miles of the trip.
Drive faster than usual to test the security of the load.
Only use the side mirrors to check on the cargo.
Not recheck the cargo if it was secured properly before starting the trip.