SN.24: Difference between revisions

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(Created page with "Back to Control Functions ==Movement onto gantry== The signal was moved onto a gantry (in preparation for the installation of SN.624) in March 1976: [[File: 1975-06.png...")
 
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The signal was moved onto a gantry (in preparation for the installation of SN.624) in March 1976:
The signal was moved onto a gantry (in preparation for the installation of SN.624) in March 1976:


[[File: 1975-06.png | border]]
[[File: 1976-06.png | border]]
 
==Alterations to Profile==
 
In May 1976 the signal was fitted with a number 1 junction indicator for routes towards the (new) Down Goods. The stencil box that formerly gave this information was removed.
 
[[File: 1976-08.png | border]]
 
==Capability to flash single yellow==
 
The signal was given the capability to flash single yellow in May 1988, when the next signal, [[SN.28]], was cleared towards platform 3.
 
[[File: 1988-01.png|border]]

Latest revision as of 21:43, 15 November 2014

Back to Control Functions

Movement onto gantry

The signal was moved onto a gantry (in preparation for the installation of SN.624) in March 1976:

1976-06.png

Alterations to Profile

In May 1976 the signal was fitted with a number 1 junction indicator for routes towards the (new) Down Goods. The stencil box that formerly gave this information was removed.

1976-08.png

Capability to flash single yellow

The signal was given the capability to flash single yellow in May 1988, when the next signal, SN.28, was cleared towards platform 3.

1988-01.png