Open invitation to tender, deadline 07/04/2021, for the restoration of the tracks on the Maria Cristina -Espana section, Line 3, of the Barcelona metro. Duration of the contract will be 9 months. Contact Ferrocarril Metropolita de Barcelona, attn Lucia Torregrosa, Barcelona, tel +34 932987000, fax +34 932987300, email ltorregrosa@tmb.cat. For further on TED tender, please click here. Ref.n. 14893421. 10/21.