Test 19
20 questions • Permit D and D1 (English)
Vehicle mechanics and operation
1
In the pneumatic braking system of a bus, what main job does the unloader valve perform?
Weights, dimensions and passengers
2
As a general rule, what is the maximum regulatory height authorized for a bus to travel, including the load?
Road safety
3
When driving a bus in strong gusts of wind, which measure is appropriate to reduce air resistance and maintain stability?
Maneuvers and signaling
4
On a narrow section with a steep slope that has no priority signage, which vehicle is generally required to yield?
Transport of passengers, schoolchildren and minors
5
On the Peninsula, meeting the applicable age and assignment requirements, which buses may exceed ten years at the start of the school year?
Vehicle mechanics and operation
6
When replacing a blown fuse in the vehicle, what is the main precaution to observe?
Maneuvers and signaling
7
While driving a bus, are you permitted to overtake a truck after passing the sign that prohibits overtaking for trucks (R-306)?
Vehicle mechanics and operation
8
What is achieved with the ABS braking device in an emergency braking situation?
Transport of passengers, schoolchildren and minors
9
Which buses are required to have an approved fire extinguisher that is suitable and in perfect working order?
Vehicle mechanics and operation
10
A vehicle equipped with an anti-lock braking system (ABS) ensures that:
Concepts and administrative requirements
11
If traffic officers report an offense caused by failure to comply with traffic rules or signs, who bears the responsibility?
Maneuvers and signaling
12
When overtaking with a bus, the left indicator is switched on to signal the lane change. At exactly what moment must that light signal be switched off?
Vehicle mechanics and operation
13
On a bus whose total length is less than 6 meters, is it mandatory to have side position lights fitted?
Driving on urban and interurban roads
14
When driving a bus whose total length exceeds 10 meters, is there a regulatory obligation to keep a minimum safety distance of 50 meters from the vehicle ahead?
Speed
15
When driving on a dual carriageway outside a built-up area, at what maximum speed is an articulated bus authorized to drive?
Concepts and administrative requirements
16
In the regulatory classification of vehicles, which definition corresponds exactly to category M3?
Transport of passengers, schoolchildren and minors
17
If you carry out school transport and transport of minors, as a general rule, what is the maximum time minors may stay in the vehicle?
Weights, dimensions and passengers
18
What maximum permitted height may an urban bus classified as Class I have under the regulations?
What to do in case of an accident
19
Faced with severe bleeding in a leg after an accident, what is the first measure that must be taken, as a general rule, to stop the bleeding?
The tachograph and driving times
20
At a roadside check with an analog tachograph, which activity records must the driver present if requested by an authorized inspector?
