Procurement Summary
Country: Germany
Summary: Heating and Cooling Systems 70-00231-2530-410
Deadline: 20 May 2026
Posting Date: 17 Apr 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 139700702
Document Ref. No.: PR1184561-2530-B
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
CPV Classification
45332400 - Sanitary fixture installation work
Purchaser's Detail
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Tender Details
* Dates for carrying out the main service on the construction site: Start of service November 7th, 2026; End of service September 28th, 2027 * Individual appointments: Central and riser routes November 25th, 26 to August 17th, 27 Rough assembly of floors November 25th, 26 to May 11th, 27 Completed installation February 5th, 27 to 06/17/27 Commissioning, adjustment, elimination of defects 07/21/27 to 08/31/27 * Description of the procurement: The tender includes the construction of the heating and cooling systems for a five-story institute building including the basement. The Heating and cooling systems include, from the district heating connection and the geothermal connection, the heating and cooling distribution network including all standard installations (heating-cooling ceilings, convectors, heating walls, air conditioning connections, etc.). The system includes a brine-water heat pump for heating and cooling. The heating load determined is approx. 125 kW, the cooling load is approx. 115 kW. The main system components are as follows: - Heat/cold: 1 brine-water heat pump - Heat/cold: geothermal connection - Heat/cold: 279 pieces active heating-cooling sails - heat/cold: 277 pieces inactive heating-cooling sails - heat: 1 piece. District heating connection - heat: 1 piece. Layered storage tank - heat: 1 piece. Heat exchanger - heat: 1 piece. RLT connection - heat: 7 pieces. Heating wall - heat: 18 pieces. Floor convector - Cold: 8 pcs. Air conditioning split devices (indoor units) - Cold: 1 pc. Layered storage tank - Cold: 1 pc. Heat exchanger ... Additional Classification Codes ...Sanitary fixture installation work (CPV code: 45332400) Quantity
Documents
Tender Notice