TRAINS IN THE RING Crossword Clue

We know 1 solutions for: TRAINS IN THE RING
Crossword Puzzle Infos
The term TRAINS IN THE RING is solved by the word SPARS, which is an acronym for Signal Passed At Risk. This is a railway safety system used in the United Kingdom to protect trains from passing signals at danger. It is designed to prevent collisions and other accidents on the railway network.
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