Procurement Summary
Country: Germany
Summary: Ventilation Installations
Deadline: 19 Feb 2026
Posting Date: 15 Jan 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 133707635
Document Ref. No.: 30044-2026
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
Purchaser's Detail
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Login to see detailsTender Details
The tender concerns the ventilation installations including fire protection for the new 5-group kindergarten Dietrich Bonhoeffer Center (DBZ) in 67063 Ludwigshafen - Friesenheim, Bexbacher Straße 11. For further details, please refer to the Reference to tender documents. Central ventilation system for the daycare center The daycare center is ventilated and ventilated via a central supply/exhaust air device with heat recovery (air volume flow approx. 5, 200 m³/h). The ventilation device is located outside next to the Buildings placed in the green area. The foundations for the installation are built on site. A structure-borne sound-isolated substructure is manufactured by the contractor (contractor). The integrated air heater is connected via the primary hot water pipe (PWW). An empty housing for a later cooling register is planned, but is currently not equipped. Any retrofitting (refrigerating machine for direct evaporator coil) is optionally provided. There are already silencers for outside air in the device (AU), exhaust air (FO), supply air (ZU) and exhaust air (AB) integrated. In addition, another silencer is installed in the supply air line outside. The introduction of the ventilation ducts into the building takes place along the outer facade with a Wall penetration into a storage room on the ground floor. From there, the air pipes are distributed to the ground floor and upper floor. Two motorized fire dampers will be installed on the ground floor, as well as two on the upper floor. In the...
Document Type: Contract Notice Reference Number: DBZ_TGA_Lüftung Contract Type: works Authority Type: org-sub Doc Title: Lüftungsinstallationen Dispatch Date: 2026-01-13 Publish Date: 2026-01-15 Submission Date: 2026-02-19
Documents
Tender Notice