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Tender description :
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Prior Notice: Expansion of Landquart train station, phase b - section a track. The expansion of the Landquart station phase b is a joint project of RHB and SBB. It includes the modernization of the entire passenger station, especially for travelers with reduced mobility. The centerpiece of the project is the shared central platform for comfortable and time-saving transfers between the trains of RHB and SBB. Through the shared platform, an additional track with a platform can be realized for both railways. This forms the foundation for the desired half-hourly service. The project is divided into preliminary work and main work. The main work with the lots station, track, civil engineering I will be published during the year 2026. The publication of the remaining lots platform roofs and civil engineering II is planned for the years 2027 and 2029 respectively. In this advance notice, the lot a track is described. A track Engineering construction (concrete construction / steel construction) Civil engineering / special civil engineering Track The following services are part of the lot a track: - Taking over installation areas from preliminary work, including maintenance work - Construction of track substructure (almost 40,000 m2 substructure renovation or gravel replacement) outside the station area, including track drainage - Construction of impact protection UEF Zizers edge south using platform angles and backfilling or in-situ concrete blocks at the passage Schlundrufi using micropile foundations - Construction of protective fence platform Galliker using block foundations and steel construction - Construction of overhead line and signal foundations - Construction of cable crossings (prefabricated and in-situ concrete), cable shafts and cable drainage (pipe blocks and channels) - Operating the necessary railway logistics for the construction services - (Partial) dismantling of existing infrastructures (paved areas, candelabra foundations, others) - Utility construction (fresh and wastewater, electrical cable pipe blocks, etc.) - Various ancillary works Detailed task description and main quantities see tender documents.
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