Switching station installation work – Building and plant automation 70-00482-2180-434 - PR1297775-2180-B 2026 Tender
Original: Switching station installation work – Gebäude- und Anlagenautomation 70-00482-2180-434 - PR1297775-2180-B
In context
This is a contract notice covering construction and works. Delivery covers Germany (Europe). It is classified under Energy Efficiency, Heating and Cooling and Engineering and Infrastructure against the sustainability taxonomy rather than matched on keywords.
Installation and commissioning of a building automation and climate control system for a Fraunhofer research facility, including six independent control stations, heating/cooling regulation, energy metering, and integration of heat pumps and ventilation systems. Bidders must have expertise in HVAC automation, DDC systems, building management integration, and industrial control commissioning.
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About this tender
The buyer, Fraunhofer-Gesellschaft (Einkauf B12, Vergabestelle Bau), is procuring building and plant automation works under the project reference 70-00482-2180-434 / PR1297775-2180-B, titled "Switching station installation work – Gebäude- und Anlagenautomation." The notice excerpt covers only the technical scope and schedule, not the full tender documents. The scope includes six ISPs with standalone DDC controllers and touch displays for decentralised operation of the building management system (MBE). The existing MBE/GLT (IPM) will be reused, extended by two floating licences and 3,000 additional data points. Further scope covers heating and cooling control in the central plants and rooms, including buffer control, with approximately 70 applicator sensors and approximately 170 valves. It also covers control of the VSR and BSK units (approximately 50 and 80 units), a decentralised energy billing concept with approximately 80 meters (heat, cooling, gas and water), and supply and control of about 85 field and operating devices. The work also includes an autonomous GWA system configured as a hazard management system, with relevant reserves, and the integration of two autonomous RLT (air handling) units and three 4-pipe heat pumps. Schedule: main site works run from 21.02.2027 to 22.05.2028. Overall commissioning and trial operation run from 22.05.2028 to 21.11.2028.
Key requirements
- ✓Six independent DDC (Direct Digital Control) systems with touchscreen interfaces for decentralized HVAC operation
- ✓Expansion of existing MBE/GLT building management system with two floating licenses and 3,000 data-point extension
- ✓Installation of ~70 temperature sensors, ~170 control valves, ~50 VSR units, ~80 BSK units, and ~80 energy meters (heat, cold, gas, water)
- ✓Autonomous fault-management system (GWA) with redundancy; integration of two independent ventilation systems and three 4-pipe heat pumps
- ✓Commissioning and testing phase from May 2028 to November 2028
Relevant sectors
About this sector
Energy efficiency funding covers building retrofits, industrial process upgrades, heat recovery, efficient equipment and demand reduction. It arrives as grants for audits and capital works, as support schemes run by agencies and utilities or as public tenders for retrofit and energy services. Applicants usually need a baseline of current energy use and a measured saving.
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