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19-0384-26 RLT-Anlagen

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Action: B.191681200 Sprengel Museum Hannover
Brief Description
Demontage von Kanalbauteilen Eckig 90 m² und Formteil 53 m², Rundrohr DN 150-DN 300, 29 m, belastete Dämmung 30 m², vor brandschutzseitiger Ertüchtigung mit Einbau von 25 St. Brandschutzklappen, neue Kanalbauteile Eckig 188 m², Formteil 71 m², L90 Kanal 12 m², Rohr DN 150 bis DN 300, 36 m. Stahlkonstruktionen zur Montage 1800 kg. Einbauhöhen bis 16 m.
Die Arbeiten erfolgen im laufenden Museumsbetrieb.
Dates and deadlines
  • Period
  • Expiration time
    Apr 20, 2026, 1:30 PM37 days to go
  • Award period
    Jun 1, 202679 days to go
  • Bidders requests
    Apr 13, 2026, 10:00 AM30 days to go
Contracting Authority
Fachbereich Gebäudemanagement
Aegidientorplatz 1
30159 Hannover
submission@hannover-stadt.de
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
45331000-6 Heating, ventilation and air-conditioning installation work
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