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Old November 9th 04, 11:42 PM posted to uk.transport.london
Mark Brader Mark Brader is offline
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First recorded activity at LondonBanter: Jul 2003
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Default Epping-Ongar Railway: Worth a look

Mark Brader:
Sigh. Okay. What *use* is a single-aspect signal?


Nick Leverton:
Fixed distant, or fixed stop signal.


Oh, of course.
--
Mark Brader | (Monosyllables being forbidden to doctors of philosophy,
Toronto | such truths are called "invariants" in the trade.)
| -- Jeff Prothero