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Ventilation System Installation for School Extension Tender

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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 ventilation system installation for a school extension building in Berlin, including a compact heat-recovery ventilation unit, ductwork, sound dampeners, fire dampers, and a split-type air-conditioning unit for the technical room. Bidders should be specialized HVAC contractors with experience in commercial and institutional ventilation design, installation, and fire-safety compliance.

Summary by Raise Lens from the official notice · 23 Jul 2026Accurate?

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About this tender

Lüftunganlage mit, 1 St. Kompaktlüftungsgerät mit WRG, mit Gegenstrom-Wärmeübertrager, Innenaufstellung, mit elektr. Nachheizregister ca. 9,6kW, V= 1600 m3/h 4 St. Rohrschalldämpfer DN 100 – 200, 6 St. Rohrschalldämpfer DN 355 – 400 2 St. Bogenrohrschalldämpfer DN 400 12 St. Brandschutzklappen DN 100 – 200, 4 St. BSK DN 315 – 355 ca. 11 m2 Brandschutzbekleidung L90 8 St. Volumenstromregler DN 200 – 250 1 St. Wetterschutzgitter 500 x 800mm ca. 2 m2 Formteil rechteckig, Kantenlänge bis 1000 mm ca. 144 m Wickelfalzrohr DN 100 – 140, ca. 76 m Wickelfalzrohr DN 160 – 200 ca. …

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