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Sri Lanka

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Railway Signaling

1. Introduction
2. Track Circuit
3. Relays
3.1 Types of Relays
4. Signals
4.1 Automatic Signals
4.2 Controlled Signals
4.3 Call-on Signal
4.4 Typical Signal Layout
5. Moter Points
6. Gate barriers
7. Automatic Blocking System
7.1 Route Establishment
7.2 Train on Line
7.3 Release of Route

Sri Lanka

Infomation
Infomation
Map
Map
Sri Lanka
Sri Lanka

 

 

 

 


© R. Jayanthan
Last updated on 01 January, 2002