In 2004 the mechanical signalling system was replaced.
2.
The captain also communicated with the engine room by means of a mechanical signalling device.
3.
Most modern countries have little, if any, mechanical signalling remaining on the rail system.
4.
The manually operated two-lever ground frame, signals and points are also significant as examples of mechanical signalling technology.
5.
Big civil works, including tunnelling, electro-mechanical signalling and telecommunications, are being carried out by Interinfra, an Egyptian / French consortium.
6.
It was made a Grade II listed building in 2013, in order to save it from the planned removal of mechanical signalling on the line.
7.
Mechanical signalling along the line to Essendon was abolished in 1965, but it was not until 2000, that a Westrace solid state interlocking was provided.
8.
With mechanical signalling, the AWS system was installed only at distant signals but, with multi-aspect signalling, it is fitted at all main line signals.
9.
The railway also aims to have an at least partially operational mechanical signalling system, using the preserved King's Bog and Bundoran Junction signal cabins along with multiple semaphores that are on the site.
10.
This was the second power signalling installation on the GWR and lasted for twenty years until replaced by a conventional mechanical signalling system on 30 July 1929 . The signal box finally closed on 28 March 1971.
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