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Ventilation installation work – Lessinggymnasium (ventilation) 2026 Tender

••••• Municipality

In context

This is a contract notice published by a government body covering construction and works. Delivery covers Germany (Europe). It is classified under Heating and Cooling, Energy Efficiency and Sustainable Buildings against the sustainability taxonomy rather than matched on keywords.

Summary

This tender procures design, supply, and installation of ventilation systems (central unit, 27 decentralized units, ductwork, and controls) for a school in Braunschweig, Germany, compliant with DIN 18379 standards. Qualified HVAC contractors with experience in school retrofit, heat-recovery ventilation, and ductwork installation are the target bidders.

Summary by Raise Lens from the official notice · 3 Oct 2026Accurate?

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About this tender

Wesentliche Leistungen Lüftungsarbeiten gemäß DIN 18379, bestehend aus Lieferung und Montage folgender Komponenten: -1 Stck Teilklimaanlage 1.700 m3/h bestehend aus Zu- und Abluftgerät, Wärme- rückgewinnung, Elektroheizregister, Schalldämpfern, Filter F7 und M5. -27 Stck dezentrale Lüftungsgeräte 750 m3/h bestehend aus Zu- und Abluftgerät, Wärmerückgewinnung, Elektroheizregister, Schalldämpfern, Filter F7 und M5. -600 m2 Kanal u. 300 m Wickelfalzrohr. -44 Stck. Tellerventile -20 Stck. Brandschutzklappen -20 Stck. Volumenstromregler (konstant)

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