Open invitation to tender, deadline 06.11.2012, for maintenance of 192 ventilation shafts in stations and tunnels of Metro Madrid. Two lots, for a total amount of EUR417,578, VAT included. Contract duration 12 months after award. Contact Metro Madrid, tel +34 913798800, fax +34 915017800, e-mail Ger.Contratacion@metromadrid.es. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=336123-2012. 44/12.
