Secrets of the Signal Box

Secrets of the Signal Box. 1950’s old school railroad safety in the United Kingdom – it’s lever frames, absolute block system, upper and lower quadrant signals, and the dedicated personnel on duty day and night keeping the trains safe. Great images from days and occupations gone by, and at the end of the video a bovine emergency.

#railway #signalbox

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• #entertainment
• #absolute_block_system
• #euston_station
• #lever_frame
• #lner_railway
• #quadrant_signal
• #signal_box
• #signalman