Tenders Are Invited For Bridge And Tunnel Operation Services – Maintenance And Operation Of Tymfristos Tunnel For The Years 2026-2028403.225.80

Bridge And Tunnel Operation Services – Maintenance And Operation Of Tymfristos Tunnel For The Years 2026-2028403.225.80. The Object Of The Contract Is The Maintenance, Restoration Of All Damage To The E/M Facilities, The Gradual Replacement Of All The Tunnels Lamps With Leds, The Complete Painting Of The Tunnel, As Well As The Availability Of Specialized Personnel On A 24-Hour Basis, For The Smooth Operation Of The Tymfristos Tunnel. Monitoring, Operation Control And Maintenance Of All Tunnel Systems (Lighting, Ventilation, Fire Safety, Fire Detection, Signage, Substations, Weak Currents, H/Z Etc.) Which Are In Continuous Operation Through An Electronic Control System As Well As With On-Site Checks. The Operation Of These Will Be Monitored Daily, Weekends And Holidays With The 24-Hour Presence Of Technical Staff At The Tunnels Control Center. Training Of The Contractors Personnel In The E/M Systems Of The Tunnel.