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Keywords:
ELECTRICAL,
RECONSTRUCTION,
TRAMWAYS,
CONDUITS,
SYSTEMS,
ROADWORKS,
OVERHEAD,
TEMPORARY,
TRACK,
POWER SUPPLY,
PERMANENT WAY,
JOINTS,
CLEANING,
INSULATORS,
PLOUGHS,
ASPHALT,
INSTALLATION,
COSTS,
FISHPLATES,
LONDON,
UK
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© Thomas Telford and ICE
1904
