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Revision as of 21:56, 15 November 2014 by Danny (talk | contribs) (Created page with "Back to Control Functions ==Origin== The signal was brought into use in April 1989 in connection with the installation of reversible signalling between Thingley and ...")
Back to Control Functions
Origin
The signal was brought into use in April 1989 in connection with the installation of reversible signalling between Thingley and Bathampton Junctions.