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68-0561-26 1250-20 Vorgezogene Spezialtiefbauarbeiten - Kombibauwerk

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Action: OE 68.42 Kw Klärwerke
Brief Description
Spezialtiefbau, Verbau und Betonarbeiten für den späteren Neubau eines Kombibauwerks sowie der Schachtbauwerke einschließlich Rohrtrasse. Umfasst u.a. Spundwandverbau, HDI-Arbeiten, Unterwasserbetonsohlen, Mikropfähle, Erd und Abbrucharbeiten, Beton/Stahlbetonbau, Rohrleitungsbau sowie Wasserhaltung.
Dates and deadlines
  • Period
  • Expiration time
    Jun 8, 2026, 1:00 PM30 days to go
  • Award period
    Aug 10, 202693 days to go
  • Bidders requests
    Jun 2, 2026, 11:00 AM24 days to go
Contracting Authority
Stadtentwässerung Hannover
Sorststraße 16
30165 Hannover
Execution place
Awarded
  • Regulation
    VOB/EU
  • Tender Procedures
    Offenes Verfahren
  • Subdivision into lots
    No
  • Side-offers allowed
    No
  • Several main offers allowed.
    No
Delivery form
elektronisch in Textform
CPV Codes
45221000-2 Construction work for bridges and tunnels, shafts and subways 45247110-4 Canal construction 45262310-7 Reinforced-concrete work
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Documents
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