active filters: Tunnels
VIA EXPRESSO - RIBEIRA S. JORGE / ARCO S. JORGE

Road infrastructure, Bridges, Tunnels, Construction Supervision and Project Management

PEDREGAL TUNNEL

Hydraulic engineering and dams, Tunnels, Construction Supervision and Project Management, Health & Safety

MINE GALLERY IN ALJUSTREL

Tunnels, Construction Supervision and Project Management

VIAEXPRESSO TUNNELS - FIRE-FIGHTING WATER NETWORKS

Tunnels, Urban Infrastructure and Sanitation

NEW STRETCHES OF EXPRESS ROADS

Road infrastructure, Tunnels

TUNNELS OF KIRATPUR - NER CHOWK HIGHWAY

Geology & Geotechnics, Tunnels

SURROUNDINGS OF FÁTIMA SANCTUARY

Tunnels, Urban Infrastructure and Sanitation

NATIONAL PROJECT "AIR EXPRESS" - KYIV RING ROAD

Road infrastructure, Bridges, Tunnels

S. DOMINGOS - CALHETA DE S. MIGUEL ROAD

Road infrastructure, Tunnels, Topography and cartography

BEIRA INTERIOR CONCESSION

Tunnels, Construction Supervision and Project Management

BOAVENTURA - S. VICENTE (PHASE 3)

Road infrastructure, Bridges, Tunnels

CASTRO DAIRE TUNNEL

Tunnels, Construction Supervision and Project Management

ROAD LINK TO JARDIM DA SERRA

Road infrastructure, Tunnels

QUADRUPLING OF THE CINTURA LINE AND THE NORTHERN LINE

Railway infrastructure, Buildings, Bridges, Tunnels, Urban Infrastructure and Sanitation, Energy and Telecommunications, Geology and Geotechnics, Topography and cartography, Health & Safety