Maintenance contract for ventilation and air-handling systems at the Dresden site

Summary

The tender covers maintenance of the air-handling systems at Deutsche Rentenversicherung Mitteldeutschland's building complex in Dresden. The contract concerns 21 ventilation and air-handling systems, including fans, heat exchangers, filters, humidifiers, air ducts, control and electrical equipment, and fire and smoke dampers. It includes scheduled maintenance, filter replacement, annual testing of fire and smoke dampers, and separately ordered fault-response services. Reported faults must be remedied within 24 hours. Tenderers must submit an annual total maintenance price together with unit rates for possible fault-response work; price is the sole award criterion. The tender deadline is 24 September 2026.