AwardedGermanyWorks
KG 430 Lüftungstechnische Anlagen
- Published
- Published 15 October 2025
- Deadline
- Closed 20 November 2025
Overview
Im denkmalgeschützten historischen Schulgebäude der GS Kestnerstraße soll die KG 430 erneuert werden:
- Zentralgerät Innenaufstellung WC-Bereich:
Luftstrom 3530 m³/h / 36 kW Heizregister/ Ventilator 2,5 kW
- Denzetrales Lüftungsgerät, stehend:
Luftstorm 775 m³/h / 1,05 KW Heizregister
- dezentrales Lüftungsgerät, stehend Mischlüftung:
830 m³/h / 2,35 kW Heizregister --> 16 Stück
- Kleinraumventilator und Kanalventilatoren mit Feuchtesteuerung: Luftstrom 92 m³/h
- Luftkanal ca. 320 m² / Wickelfalzrohr ca.700 m / Formteile ca. 1000 Stück
Key details
- Country
- Germany
- Status
- Awarded
- Category
- Works
- Procedure
- Open
- SME suitable
- No
- Published
- 15 October 2025
- Deadline
- Closed
HVAC packagesConstruction work
Award outcome
- Awarded value
- €499,822
- Award date
- 18 December 2025
- Contract period
- 11 March 2026 → 30 December 2026
- HARTMANN+SCHWARZ
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Notice history
Every published notice in this contracting process, newest first.
Contract Award Notice
19 January 2026
Contract Notice
15 October 2025
Contracting authority
Landeshauptstadt Hannover - Fachbereich Gebäudemanagement
Procuring entityHannover, Germany
Authority website ↗
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