Switzerland – Electrical wiring and fitting work – N09.62 MP-080292 - EP Sion Est - Sierre Est - Lot 1002 - Energie et câblage (ID 11787)

The present lot comprises the renewal of the power distribution systems and cabling in the Sierre tunnel and in the area of above-ground structures on the N09 motorway between kilometres 103,600 and 116,900. This lot is part of the UPlaNS maintenance works and includes the supply, installation and commissioning of the following systems: * The new power distribution for the systems in the tunnel and above-ground area, including energy management systems, * The Itagne photovoltaic system * Thermography of the renovated systems * IPNETZ and fibre-optic cabling, * Earthing of the entire systems * Raised floors * Cabinets and SET of the base stations * Switchgear and associated programming, including API and all necessary components. This lot also includes the phased dismantling of the existing power distribution systems and cabling along the entire section.