Double #2
Double Triple Test | Wisconsin 2025 #2 Page 2 of 3
Train for FREE with our Wisconsin CDL double triple practice test online. 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 WI CDL double triple license 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 DMV requirements may vary from state to state.
20
16
20
8 . If you are driving at a reduced speed in a construction zone when you spot a construction worker near the road, you should:
Always decrease your speed when traveling through a construction area. Slow down even further if there are workers on or near the roadway.
9 . Convex mirrors:
Many large vehicles have curved, convex mirrors. Convex mirrors allow drivers to see a wider area than flat mirrors. However, they also make objects seem smaller and farther away than they really are.
10 . When in heavy traffic, the safest driving speed is:
In heavy traffic, it is safest to travel at the same speed as other vehicles. If two vehicles continue to drive in the same direction at the same speed, they cannot hit each other.
11 . If a vehicle's Anti-Lock Braking System (ABS) is malfunctioning:
An Anti-Lock Braking System (ABS) intervenes to reduce brake pressure if there is a risk of wheel lockup. If the ABS isn't working, the vehicle's basic braking functions are not affected. A driver should continue to drive and brake in a normal manner.
12 . A driver can rely on front wheel braking to work:
Front wheel braking is effective under all road conditions. It is unlikely that you will experience a front wheel skid, even on ice.
13 . The two indicators that determine when you should upshift are:
Oil pressure and air brake pressure.
There are two indicators that determine when you need to shift into a higher gear. One indicator is the engine speed (rpm). You should read your vehicle's manual to learn its rpm range and shift up when you reach the top of that range. The other indicator is road speed (mph). You should learn which speeds each gear can accommodate, then keep an eye on the speedometer and shift up as needed.
14 . The most common type of foundation brake used is the:
P-cam disc brake.
The most common type of foundation brake is an s-cam drum brake.
2025 Wisconsin | Frequently Asked Questions
To secure a CDL Doubles/Triples endorsement in Wisconsin, you must have a valid Class A CDL. You'll need to pass the Doubles and Triples Endorsement knowledge test, which covers handling, coupling/uncoupling, inspecting doubles/triples, and more. After passing the test, the endorsement will be added to your CDL. Remember, driving experience with similar vehicles is recommended.
To obtain a CDL Doubles/Triples endorsement, you must already have a valid Class A Commercial Driver's License (CDL). You'll then need to pass the Doubles/Triples Endorsement knowledge test. The test covers topics like coupling and uncoupling, inspecting doubles and triples, and handling. Once you pass the test, the endorsement is added to your CDL.
While Wisconsin does not explicitly require specialized experience or training for a CDL Doubles/Triples endorsement, it's highly recommended. The endorsement requires passing a knowledge test that covers handling, inspecting, and coupling/uncoupling doubles and triples. Having practical experience with similar vehicles can significantly help in understanding these areas and successfully passing the test.
Yes, an extra written knowledge test is mandatory to obtain the CDL Doubles/Triples endorsement in Wisconsin. The test covers topics like coupling and uncoupling, inspecting doubles and triples, and handling. There is no additional skills or road test required specifically for this endorsement. Once you pass the written test, the endorsement is added to your CDL.
The CDL Doubles/Triples endorsement primarily requires a knowledge test, not a skills test. The knowledge test focuses on coupling and uncoupling, inspecting doubles and triples, and crucial safety rules. However, practical skills like maneuvering such vehicles safely, understanding the high rollover risk, and managing the longer stopping distances might be needed while operating the vehicle in real-world scenarios.
No, it is not permissible. In Wisconsin, like in all states, you must have a valid CDL Doubles/Triples endorsement to legally operate double or triple trailers. Operating such vehicles without the proper endorsement can lead to serious penalties, including fines and suspension of your commercial driving privileges. Always ensure you have the correct endorsements for the vehicle you're operating.
You can append the CDL Doubles/Triples endorsement to your existing CDL. You don't need to initiate a new license application. However, you must pass the required written knowledge test for the endorsement. Once you successfully pass the test, the Doubles/Triples endorsement will be added to your current CDL.
Yes, drivers holding a CDL Doubles/Triples endorsement in Wisconsin are subject to certain limitations and constraints. They are allowed to operate vehicles with double or triple trailers, but the total length of the combination cannot exceed 68 feet. Additionally, they must adhere to specific weight restrictions and follow all applicable traffic laws and regulations.
In Wisconsin, the maximum length for a double/trailer combination is 75 feet. For weight, the maximum gross vehicle weight is 80,000 pounds. However, the weight of each axle is also regulated, and cannot exceed 20,000 pounds for a single axle or 34,000 pounds for a tandem axle group. These restrictions ensure safe operation of large commercial vehicles on the road.
Yes, drivers with a CDL Doubles/Triples endorsement must follow specific safety regulations. These include not exceeding the maximum weight and length restrictions, ensuring secure coupling and uncoupling of trailers, and following safe driving practices like keeping a safe distance, checking mirrors frequently, and using proper braking techniques. Regular vehicle inspections are also required to ensure safety.