WorksheetsBRAKES WORKGROUP - QUIZ 1
Total questions: 10
Worksheet time: 3mins
EN 13452 -Part 1 is a standard for
Brake system Performance Requirements
Brake System -Design Principles
Brake System - Methods of Test
Brake System - Techniques of Braking functions
EN 13452 applies to vehicles operating on
Tramways
Metros on rubber tyred wheels
Metros on Steel Wheels
Mainline
As per EN 13452 - 1, Principle means of Initiation are
Driver vigilance, or ATO
Authorised person via control separate from brake controller
Passenger Alarm
Driver via dedicated position on brake controller or ATP system
As per EN 13452 -1 , which of the following braking function shall have the highest level of integrity
Emergency Brake
Service Brake
Security Brake
Parking Brake
As per EN 13452-1, "When braking current is fed into a resistor, it is called ____________"
Eddy current Braking
Rheostatic Braking
Regenerative Braking
Magnetic Track Braking
As per EN 13452-1, If a load is defined as "EL 6" , what does "6" stands for
All fixed seats occupied
Train fully equipped for service operation but with No passenger on board
Number of standing passengers at a density of X/m2
Empty train with drained air
As per EN 13452-1, for any brake system which of the following are braking fundamentals
Payload
Stopping distance
Gradient
Adhesion
As per EN 13452 -2, The parking brake shall keep the train in position for____________________hours
1 Hour
12 Hour
Indefinitely
1.5 Hours
As per EN 13452-1,Which of the following is a braking technique
Service Braking
Adhesion dependent braking
Wheel Slide Protection (WSP)
Drag Braking
As per EN 13452-1, Response time corresponds to
Delay time - Buildup Time
Buildup time + Stopping distance
Delay time + Buildup Time
Buildup time / (Delay time+ Stopping distance)
