• Grup Heracles

    PONT PLA TUNNEL

Pont Pla Tunnel
Andorra la Vella (Andorra)

CEVALLS S.A.

Construction of a tunnel that connects the centre of Andorra la Vella with the CG3, in three phases:

Phase I: Excavation of a tunnel (1,262 m). A gallery, 2 metres in diameter, was built, and later converted into the safety evacuation gallery.

Phase II: Excavation of the main tunnel.

Phase III: Interior finishes, installation and commissioning of ventilation, lighting and fire safety systems, among others.

  • GRUP HERACLES

  • Av. Consell de la Terra 14-16
  •    AD700 Escaldes-Engordany
  •    Principat d'Andorra
  • +376 805 600

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