SN.263
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Description
This ground position light signal is on the Down Main applicable to movements in the up direction) at Swindon East.
The signal protects 332 points.
Re-laying of 332 points
In 2009, 332 points were re-layed 100 yards nearer to Bristol, reducing the standage between SN.263 and SN.28 to 6 SLUs (130 feet). A box instruction was added requiring that when a shunting movement was to travel towards SN.28 to reverse behind SN.263 then SN.28 must be off, to remove the SPAD risk of a drive believing the loco(s) would fit in between the signals (where they previously would have done).
