Railsigns
Established Member
- Joined
- 15 Feb 2010
- Messages
- 2,504
1.
Why are some AWS magnets painted yellow and others green?
2.
What is the specific meaning of the (flashing) red light seen here? What indication is shown when everything is set for a train to proceed?
3.
Which line will the train be routed towards; A, B or C?
4.
What is the function of the mechanical apparatus seen here? Where is it?
5.
What are these and in what respect do they reflect mechanical signalling practice?
6.
What type of control panel is this?
7.
What signalling system is in use on this line?
8.
Describe the optical arrangement employed in this type of signal:
Why are some AWS magnets painted yellow and others green?
2.
What is the specific meaning of the (flashing) red light seen here? What indication is shown when everything is set for a train to proceed?
3.
Which line will the train be routed towards; A, B or C?
4.
What is the function of the mechanical apparatus seen here? Where is it?
5.
What are these and in what respect do they reflect mechanical signalling practice?
6.
What type of control panel is this?
7.
What signalling system is in use on this line?
8.
Describe the optical arrangement employed in this type of signal: