A fast frame video showing the view from an engineering train cab travelling from Custom House station to the new Canary Wharf station has been published by Crossrail (https://twitter.com/Crossrail/status/771671827441516545). The final permanent track system has now been installed in the tunnels over this section. Southdowns are the lead noise and vibration specialists for the design and build contractor (ATCjv) responsible for track and fit-out of the central section tunnels.