Periodic indicative notice for technical assistance to works management for adapting access, evacuation, protection and security facilities in the tunnels of the Pajares bypass. Click here for procurement and here for tenders or requests to participate. Estimated date of publication of contract notice: 30/06/21. Value of the contract is EUR 700,000, excluding VAT. Duration of the contract 17 months. Contact Adif-Alta Velocidad, Madrid, tel +34 917744804, fax +34 917674490, email contrataciondcc@adif.es. For further information on TED tender, please click here. 17/21.