Heat Supply Systems Tender in Germany - 137559297

Procurement Summary

Country: Germany

Summary: Heat Supply Systems

Deadline: 15 Apr 2026

Posting Date: 11 Mar 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 137559297

Document Ref. No.: 168995-2026

Competition: ICB

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: Refer Document

CPV Classification

45331000 - Heating, ventilation and air-conditioning installation work
45331100 - Central-heating installation work

Purchaser's Detail

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Tender Details

The Main-Taunus district intends to build a new building as a cafeteria and childcare facility for the Marxheim elementary school. The entire new building is based on the previous heights and cubature and fits into the village character of the surrounding area historical surroundings of Marxheim's old town. The four new gable roof buildings will be connected to each other with a single-story flat roof building as the ground floor and with a basement and underground courtyards. The new building will be a hybrid construction made of solid and wooden components. Building class: 3 (special construction). Floors: 1.5 full floors, basement. Construction: reinforced concrete, KS masonry and timber frame construction. Dimensions W x L x H: 25.36 m x 35.74 m x 9.12 m (ridge height). Heat supply system - 1 Brine-water heat pump approx. 40 kW - 1 solar-air collector as an energy fence (consisting of 12 modules) - 1 heating water buffer tank (approx. 1000 l) - 2 glycol buffer tanks each 750 l - 5 membrane expansion vessels (8-400 l) - 2 electric heating elements (6 and 12 kW) - 1 Heating distributor in the technical room with several heating groups (underfloor heating and air conditioning) - connection of 8 heating registers in ventilation systems - 2 radiators - 8 underfloor heating circuit distributors - approx. 750 m² underfloor heating - approx. 750 m of steel pipe including molded parts and Thermal insulation - approx. 30 m underground district heating pipe - 1 fan coil, approx. 5 kW - 1 maintenance of the technical systems described above for a period of 4 years Doc Title: Heat supply systems Contract Type: works
Document Type: Contract Notice Reference Number: EMG-2026_25 Contract Type: works Authority Type: body-pl-la Doc Title: Wärmeversorgungsanlagen Dispatch Date: 2026-03-10 Publish Date: 2026-03-11 Submission Date: 2026-04-15

Documents

 Tender Notice