Uploaded January 2017 | Updated September 2026, 3 weeks ago

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Crossrail is focused on the complex task of fitting out the new tunnels and stations with the necessary infrastructure and railway systems to enable TfL-run services to commence through central London and Docklands in December 2018. This includes the installation of track, tunnel ventilation, high voltage power, traction power, signalling, communications and overhead line equipment.

For more information visit:
crossrail.co.uk

Video released in 2017