The new fleet will replace trains dating back to the early 1970s and will boast walk‑through carriages, CCTV and air conditioning The rollout of new Piccadilly line trains has been delayed for a ...

Transport for London (TfL) previously announced that the Piccadilly London Underground line would be getting an upgrade.

TfL delays new air-conditioned Piccadilly line trains until 2026–27, with upgrade costs rising to £3.4bn. Siemens Mobility trains promise improved Tube travel.

Transport for London confirmed in February that first if 94 new trains won't enter service until December at the earliest.

Between closures at Liverpool Street, the near-total shutting of the Piccadilly line and partial closure of the likes of the Metropolitan, District and Hammersmith & City lines, it’s been a hectic ...

Add Yahoo as a preferred source to see more of our stories on Google. The new fleet will replace trains dating back to the early 1970s and will boast walk‑through carriages, CCTV and air conditioning ...