Switzerland – Construction work – Rénovation/Transformation du CID de Malley / Démolition GO

The present contract concerns civil engineering and building work related to the renovation and transformation of the CID de Malley, carried out on a live site and in stages. It includes site installations (CAN 113), deconstruction and demolitions (CAN 117), micropiles (CAN 171), excavations and earthworks including management of materials in contaminated land (CAN 211/216), pipework and water disposal (CAN 237), cast-in-place and prestressed concrete structures (CAN 241/246), staircases (CAN 334) and external works: foundation layers, edgings, paving and flagging, carriageways and surfacing, retention devices (CAN 221/222/223/281). The works are to be carried out in three successive stages, while ensuring the continuity of operation of the waste disposal site and in the immediate vicinity of the CFF tracks.