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Published28/04/2025
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Deadline19/06/2025
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Opening of tenders19/06/2025
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Awarded15/10/2025
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Today08/08/2026
Utilities
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Replacement new construction BW Schind 2 + 3 incl. track construction gyro
Conversion of a road junction into a roundabout in the OL Duderstadt, maintaining as far as possible the traffic relationship of the junction. The production includes the replacement of 2 flat-bottomed reinforced concrete bridges and a retaining wall as well as the conversion of the caps of an already built reinforced concrete bridge on sheet pile foundations in accordance with ZTV-ING. To maintain the traffic conditions, several construction phases and a construction period are required. Wheel guide incl. temporary bridge made of container platform with wooden railings and planking on pile foundations. An audited execution plan is available for the temporary bridge. The replacement constructions of both bridges, including the retaining wall, are provided within stiffened/re-anchored sheet piling wall boxes with a re-anchored underwater concrete sole in confined spaces. For the civil engineering structures, technical processing of execution documents plus the handover of audited construction aid plans must be carried out. Additional offers are permitted for the engineering structures. In this context, planning services shall be provided: Execution documents for the civil engineering structures
https://vergabe.niedersachsen.de/Satellite/notice/CXQ6YY6D1J3
https://vergabe.niedersachsen.de/Satellite/notice/CXQ6YY6D1J3
Type: price
Description: Angebotspreis aufsteigend
Weight (percentage, exact): 1
Postal address:
Town: Leinefelde-Worbis
Postal code: 37327
Country:
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