Heating, Ventilation and Sanitary Systems (Hls) Tender - 138967536

Procurement Summary

Country: Germany

Summary: Heating, Ventilation and Sanitary Systems (Hls)

Deadline: 06 May 2026

Posting Date: 03 Apr 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 138967536

Document Ref. No.: 2026_SpriG_VS_THT_07

Competition: ICB

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: Refer Document

CPV Classification

45331000 - Heating, ventilation and air-conditioning installation work

Purchaser's Detail

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Tender Details

The Thalia Theater building will be renovated in sections in the area of ​​technical building equipment as part of several construction projects in 2026 and 2027/2028. The focus is on the renewal of the plumbing lines as well as the associated heating and Ventilation technology. All trades are implemented according to the construction phases. The wastewater systems in the affected areas will be completely renovated. This includes downpipes as well as all collecting and connecting pipes. Also Downpipes that jointly drain renovated and unrenovated areas will be rebuilt. The design is carried out with SML pipes. For this purpose, existing installation shafts are opened and then in compliance with fire protection requirements closed again. Due to a lack of documentation and hygienic deficiencies, the drinking water installation is being completely replaced. In addition to all pipes, the sanitary facilities - with the exception of individual visitor areas - will also be replaced. The Hot water is supplied decentrally via instantaneous water heaters. The installation is carried out in accordance with applicable standards and supplemented by hygienic measures. Heat is still supplied via the existing district heating connection. In the course of the During the renovation, the heating piping will be replaced in the affected areas. The heat is then released into the rooms via new supply systems and radiators. The ventilation measures will be implemented in two construction phases. In 2026 will An existing exhaust air system was replaced by a new supply and exhaust air system with heat recovery. The ventilation duct network will mostly be renewed and expanded. In 2027/28 the ventilation duct network of the remaining sanitary areas will be renewed and connected to a currently inoperative but operational air conditioning system. Regardless of this, individual separate sanitary areas are supplied with separate pipe fans. In the course of the work...

Documents

 Tender Notice