CONDITIONING OF THE N-230 ROAD (VIELHA)

  • ACONDICIONAMIENTO DE LA CARRETERA N-230 (VIELHA) Proyecto parma ingenieria

  • Customer

    Demarcation of State Highways in Catalonia

  • Year

    July 2023

  • Budget

    79 mill €

  • Location

    Vall d’Aran

Conditioning of the N-230, expansion to 2+1 lanes per direction

The proposal for the N-230 conditioning project consists of expanding it to 2+1 lanes in each direction, currently being 1+1 at the northern mouth of the tunnel. In Vielha, Vall d’Aran