SN.20: Difference between revisions

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Back to [[Control Functions]].
Back to [[Control Functions]].


[[File:SN20.jpg|thumb|300px|right|SN20(left) and SN620 (right) Signals ''(Photo by Danny Scroggins)'']]
[[File:SN20.jpg|thumb|300px|right|SN20 (left) and SN620 (right) Signals ''(Photo by Danny Scroggins)'']]


This signal previously [[DM.72]], but was converted into a controlled signal when [[Bourton]] Interlocking was commissioned on 1/10/77, as described in the following WON entry:
This signal previously [[DM.72]], but was converted into a controlled signal when [[Bourton]] Interlocking was commissioned on 1/10/77, as described in the following WON entry:


[[File:WON_Bourton_1977.png]]
[[File:WON_Bourton_1977.png]]

Revision as of 21:23, 5 August 2014

Back to Control Functions.

SN20 (left) and SN620 (right) Signals (Photo by Danny Scroggins)

This signal previously DM.72, but was converted into a controlled signal when Bourton Interlocking was commissioned on 1/10/77, as described in the following WON entry:

WON Bourton 1977.png