Technical aspects (Test 15)
10 questions • Permit C and C1 (English)
Technical aspects
1
What is the correct inflation pressure to maintain in a vehicle's tires?
Technical aspects
2
On a truck that is required to carry marker lights because it exceeds 2.10 meters in width, how many light points make up this system?
Technical aspects
3
What is the set of mechanisms and components installed between the frame or bodywork and the wheel axles called?
Technical aspects
4
What is the main function of fuses within the electrical system of a vehicle?
Technical aspects
5
In the suspension system of a heavy vehicle, which component has the specific function of restraining and damping the oscillations of the elastic elements?
Technical aspects
6
In a vehicle that has an internal combustion engine and an exhaust system fitted with a catalytic converter, what type of fuel must be supplied to it?
Technical aspects
7
Is a truck that is 7 meters long and has a maximum authorized mass of 7,500 kg required to have a parking light installed?
Technical aspects
8
Is it mandatory for a truck to have fog lighting installed?
Technical aspects
9
Which modalities may be carried out during a technical roadside inspection of a commercial vehicle?
Technical aspects
10
In the pneumatic braking system of a truck, what main function does the relief valve have?
