Optimalizace a elektrizace trati České Velenice (mimo) – Veselí nad Lužnicí (mimo) – Energetika

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The subject of this contract is the execution of the construction work “Optimisation and electrification of the line České Velenice (excl.) – Veselí nad Lužnicí (excl.) – Energy”. The investment project “Optimisation and electrification of the line České Velenice (excl.) – Veselí nad Lužnicí (excl.)” aims at the overall reconstruction and electrification of the line section České Velenice – Veselí nad Lužnicí, which will bring an increase in line speed and an increase in the safety of rail and road transport, and will further minimise the operating costs of ŽDC. Another aim of the construction is the optimisation of the scope of the infrastructure. It involves the reconstruction of the track superstructure (tracks, points) and the railway substructure, culverts and bridges. New platforms 550 mm above the rail top (TK) will be built, further TV (AC system 25kV 50 Hz), LV and HV power supply, new communications (cabling, public address, DŘT, ...) and signalling and safety equipment. The investment project is divided into a total of three separate contracts – Infrastructure, Energy and Signalling and Safety Equipment – which form a functional whole. Further specifications of the…

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