Dual Gauge - Operation and Detection

Operation and Detection

The separate ends of dual gauge turnouts are easier to arrange if the ends are electrically operated rather than mechanically operated.

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Famous quotes containing the word operation:

    “Waiting for the race to become official, he began to feel as if he had as much effect on the final outcome of the operation as a single piece of a jumbo jigsaw puzzle has to its predetermined final design. Only the addition of the missing fragments of the puzzle would reveal if the picture was as he guessed it would be.”
    —Stanley Kubrick (b. 1928)