London Underground electrical upgrade works begin
UK: UK Power Networks Services has begun work on a £24m project to upgrade sections of London Underground’s high voltage power network to support the introduction of Siemens Mobility trains on the Piccadilly Line.
UK: UK Power Networks Services has begun work on a £24m project to upgrade sections of London Underground’s high voltage power network to support the introduction of Siemens Mobility trains on the Piccadilly Line.
