Two key routes into central London will both close on the last weekend of January and first weekend of February
Piccadilly Line
The new nine-carriage trains will increase capacity by around 10% on the line once they're fully up and running
The Yorkshire facility run by German firm Siemens will construct four-in-five of the new rolling stock for the tube line
Essential upgrade works are needed to prepare the London Underground route for the arrival of new trains next year
Assembly member Joanne McCartney has written to the transport secretary to demand the tube line's signals be replaced
The new Siemens factory is set to open this spring with the first tube trains being ready to enter service next year
A Piccadilly Line signalling upgrade is among the projects on hold until more money can be found to fund them
The new walk-through tube trains are set to be introduced on the London Underground from 2025
Enjoying Haringey Community Press? You can help support our not-for-profit news website from £5 per month.