Traduction de «Système de freinage pneumatique » (Français → Anglais) :

For testing vehicles having a maximum mass not exceeding 3,5 tonnes, a roller brake tester in accordance with item 3, which may not include the recording of braking forces, pedal force and the air pressure in air brake systems and their display;

For testing any vehicle, a roller brake tester capable of measuring, displaying and recording the braking forces and the air pressure in air brake systems in accordance with Annex A to standard ISO 21069-1 on the technical requirements of roller brake tester or equivalent standards ;

Facilities for the testing of air brake systems, such as manometers, connectors and hoses ;

It is therefore appropriate to implement those requirements in two stages, starting with an approval level 1, which contains appropriate collision warning and emergency braking requirements for types of vehicle of categories M3 and N3 as well as types of vehicle of category N2 with a maximum mass exceeding 8 tonnes, provided that these types of vehicle are equipped with pneumatic or air-over-hydraulic braking systems and with pneumatic rear axle suspension systems.

objective: to know the technical characteristics and operation of the safety systems so as to control the vehicle, minimise wear and prevent malfunctions guidelines: braking, ABS, retarder, speed governor: operating principles, specific features of hydraulic vacuum servobrake circuit, limits to the use of brakes and retarder, combined use of brakes and retarder, use of braking systems on different types of road and under different atmospheric conditions, stopping and braking distance, making better use of speed and gear ratio, making use of vehicle inertia, using ways of slowing down and braking on downhill stretches, effects of weights ...[+++]and dimensions, controls and checks which are the responsibility of the driver, action in the event of failure;

1.1. 2 braking, ABS, retarder, speed governor: operating principles, specific features of hydraulic vacuum servobrake circuit, limits to the use of brakes and retarder, combined use of brakes and retarder, use of braking systems on different types of road and under different atmospheric conditions, stopping and braking distance, making better use of speed and gear ratio, making use of vehicle inertia, using ways of slowing down and braking on downhill stretches, effects of weights and dimensions, controls and checks which are the responsibility of the driver, action in the event of failure;