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Tube Trains Sent On Collision Course
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September 11th 10, 11:51 PM posted to uk.transport.london
Steve Fitzgerald
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First recorded activity at LondonBanter: Jul 2003
Posts: 627
Tube Trains Sent On Collision Course
In message ,
writes
I tentatively think this focus on the lack of signals is a bit
misleading. Ultimately, all safety on non-ATO lines depends on
drivers correctly responding to signals (barring tripcocks - am i
right i thinking these are only present at a fraction of signals?).
If we accept that stopping at a red is an acceptable part of the
safety mechanism, why can't we also accept that stopping at the
absence of a green, or the absence of any signal, is?
Tripcocks are present at all home signals on LUL lines.
You meant to say:
Tripcocks are present at all stop signals on LUL lines.
Didn't you?
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