Thread: Whats This?
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Old March 3rd 08, 03:43 PM posted to uk.transport.london
Mr Thant Mr Thant is offline
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Default Whats This?

On 3 Mar, 11:41, MarkVarley - MVP
wrote:
I didn't notice a grid but I'm there again tonight so will look, I
expect it's a similar setup in all stations anyway?


And almost all platforms have a signal at the end, and every signal
has an AWS ramp, so you should see them everywhere. TPWS has only been
fitted where there's a high-than-usual risk, but you see them quite
often in stations. They're used in termini to stop trains going too
fast towards the buffers, which AWS can't.

U

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