Site Management
Installations
- Project and site management of the installations in Pont Pla tunnel and Sant Antoni tunnels:
- Ventilation and lighting installations.
- Communication and control installations.
- Traffic light and access control installations.
- Andorra Tunnels control centre.
- Project and site management of the installations for covering the road tunnels in the Ronda Litoral ringroad between Sant Ramon de Penyafort and Rambla Prim (Fòrum tunnels).
- Sea side tunnel (210 m).
- Central core tunnel (370 m).
- Mountain side tunnel (350 m).
- Supervision of the Envalira Tunnel construction works (2,850 m). Civil Engineering Works and Installations, and review of construction projects.
- Facilities: electric distribution and switching system with generator set for 400 V and 690 V supply, reversible semi-transversal ventilation system, surveillance and control security system: (communications network (4 UREs and PLCs, SOS post system, CCTV, AID, control centre, ventilation instrumentation), telecommunication systems (PMR, GSM and radiating cable).