SN.28 - Revision history

Danny at 21:36, 15 November 2014

2014-11-15T21:36:39Z

← Older revision		Revision as of 21:36, 15 November 2014
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	[[File: 1976-06.png \| border]]		[[File: 1976-06.png \| border]]

			==Junction Controls==

			Originally all the diverging routes from this signal were approach released. In May 1988, the signals in rear of SN.28 ([[SN.22]] and [[SN.24]] were given the capability to flash double yellow and single yellow respectively when SN.28 was cleared towards Platform 3.

			[[File: 1988-01.png\|border]]

	==Adjustments==		==Adjustments==

Danny at 16:38, 9 November 2014

2014-11-09T16:38:18Z

← Older revision		Revision as of 16:38, 9 November 2014
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	The signal shares its large overall gantry with [[SN.628]].		The signal shares its large overall gantry with [[SN.628]].

			==Movement onto gantry==

			The signal was moved onto a gantry (in preparation for the installation of SN.628) in March 1976:

			[[File: 1976-06.png \| border]]

	==Adjustments==		==Adjustments==

Danny: 2009 nentry about shunting behind SN.263 added

2014-08-24T22:08:33Z

2009 nentry about shunting behind SN.263 added

← Older revision		Revision as of 22:08, 24 August 2014
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	SN.28 had a route, with a number 1 junction indicator, towards the Down Goods. The route was made unavailable with the removal of 335B points at 05.15 on Monday 25 February 2008.		SN.28 had a route, with a number 1 junction indicator, towards the Down Goods. The route was made unavailable with the removal of 335B points at 05.15 on Monday 25 February 2008.

			[[File:SN28_SN628.jpg\|thumb\|450px\|right\|SN.28, on its gantry with [[SN.628]], after the removal of the no 1 JI.]]
	[[File:WON-2008-01.png \| border]]		[[File:WON-2008-01.png \| border]]

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	[[File:WON-2011-01.png \| border]]		[[File:WON-2011-01.png \| border]]

	[[~~File:SN28_SN628~~.~~jpg\|thumb\|450px\|left\|~~SN.28~~, on its gantry with~~ [[SN.~~628~~]], ~~after~~ the ~~removal~~ of the ~~no 1 JI~~.]]
			==Shunting behind [[SN.263]]==

			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).

			[[File:WON-2009-01.png \| border]]

Danny at 21:16, 24 August 2014

2014-08-24T21:16:41Z

← Older revision		Revision as of 21:16, 24 August 2014
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	==Adjustments==		==Adjustments==

	~~[[File:SN28_SN628.jpg\|thumb\|450px\|left\|SN.28, on its gantry with [[SN.628]], after the removal of the no 1 JI.]]~~
	SN.28 had a route, with a number 1 junction indicator, towards the Down Goods. The route was made unavailable with the removal of 335B points at 05.15 on Monday 25 February 2008.		SN.28 had a route, with a number 1 junction indicator, towards the Down Goods. The route was made unavailable with the removal of 335B points at 05.15 on Monday 25 February 2008.

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	[[File:WON-2011-01.png \| border]]		[[File:WON-2011-01.png \| border]]

			[[File:SN28_SN628.jpg\|thumb\|450px\|left\|SN.28, on its gantry with [[SN.628]], after the removal of the no 1 JI.]]

Danny at 21:16, 24 August 2014

2014-08-24T21:16:10Z

← Older revision		Revision as of 21:16, 24 August 2014
Line 10:		Line 10:
	==Adjustments==		==Adjustments==

	[[File:~~SN28~~.jpg\|thumb\|450px\|left\|SN.28, on its gantry with [[SN.628]], after the removal of the no 1 JI.]]		[[File:SN28_SN628.jpg\|thumb\|450px\|left\|SN.28, on its gantry with [[SN.628]], after the removal of the no 1 JI.]]
	SN.28 had a route, with a number 1 junction indicator, towards the Down Goods. The route was made unavailable with the removal of 335B points at 05.15 on Monday 25 February 2008.		SN.28 had a route, with a number 1 junction indicator, towards the Down Goods. The route was made unavailable with the removal of 335B points at 05.15 on Monday 25 February 2008.

Danny: Photos added

2014-08-24T21:12:40Z

Photos added

← Older revision		Revision as of 21:12, 24 August 2014
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			[[File:SN28.jpg\|thumb\|450px\|right\|SN.28, with its no 1 JI to the Down Goods]]
	Back to [[Control Functions]]		Back to [[Control Functions]]

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	==Adjustments==		==Adjustments==

			[[File:SN28.jpg\|thumb\|450px\|left\|SN.28, on its gantry with [[SN.628]], after the removal of the no 1 JI.]]
	SN.28 had a route, with a number 1 junction indicator, towards the Down Goods. The route was made unavailable with the removal of 335B points at 05.15 on Monday 25 February 2008.		SN.28 had a route, with a number 1 junction indicator, towards the Down Goods. The route was made unavailable with the removal of 335B points at 05.15 on Monday 25 February 2008.

Danny: Created

2014-08-24T21:09:42Z

Created

New page

Back to [[Control Functions]]

==Description==

This signal is the last on the Down Main before Swindon Station and protects all the connections at the east end of the station.

The signal shares its large overall gantry with [[SN.628]].

==Adjustments==

SN.28 had a route, with a number 1 junction indicator, towards the Down Goods. The route was made unavailable with the removal of 335B points at 05.15 on Monday 25 February 2008.

[[File:WON-2008-01.png | border]]

335A points and the number 1 junction indicator on SN.28 were finally removed permanently at 05.15 on Monday 21 December 2011:

[[File:WON-2011-01.png | border]]