BUENOS Aires Metro (SBase) has awarded a €17m contract to Alstom to renew the power supply on Line B.
BUENOS Aires metro authority Sbase has selected Siemens in a contract worth €30m to upgrade signalling, the depot operations centre, and to install a new passenger information system for the 5km, nine-station metro Line C.
The Buenos Aires metro network has been through its fair share of highs and lows in the 100 years since it opened. Enda Murphy looks at how Subte is reaching out to new areas of the city and responding to the challenges of ridership decline and inadequate revenue.