RAIL

Lausanne-Echallens-Bercher (LEB)

Switzerland

Underground station

Geneva

Switzerland

Underground station

Lausanne

Switzerland

Underground station, connections with metro lines m2 and m3

Lyon-Turin

France/Italy

High speed base tunnel

Lisbonne-Porto

Portugal

High speed line

Holm-Nykirke

Norway

CEVA

Switzerland/France

URBAN

Thessalonique

Greece

base project and extension to Kalamaria

Doha

Qatar

Lusail

Qatar

Copenhaguen

Danemark

Cityringen

Naples

Italy

Lausanne

Switzerland

M2 & M3 Lines 

Grand-Paris

France

Brussels

Belgium

Athens

Greece

Lyon

France

Line B

Lille

France

ROAD

Abu Dhabi

United Arab Emirates

Airport road tunnel

BUILDINGS

Palexpo/Hotel Ibis

Switzerland

Fire resistance of the road cover between Palexpo and Ibis hotel