Railway Impedance bond provides a continuous path around insulated block joints for return current and to confine alternating signalling current to it

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Railway Impedance bond provides a continuous path around insulated block joints for return current and to confine alternating signalling current to its own track circuit

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Size: 5241px × 3494px
Photo credit: © John Price / Alamy / Afripics
License: Royalty Free
Model Released: No

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