Open invitation to tender, deadline 31/08/2021, for consultancy and assistance for the control of the construction of civil protection and security facilities in the tunnels of the Barcelona-Granollers line. Value of the contract is EUR 465,935.77, excluding VAT. Duration of the contract 11 months. Contact Adif-Alta Velocidad, attn Rosa Samper, tel +34 913007589, fax +34 917674490, Madrid, email RSAMPER@ADIF.ES. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=389693-2021. Ref.n. 3.21/20830.0124. 30/21.
