Renewal of the heating control system at Giebelsee Hall

Summary

The tender covers the renewal of the heating and ventilation control system at Giebelsee Hall in Petershagen. The contractor must survey and remove the existing DDC 3000 controller, install and configure a new DDC 4200 automation station with the required modules and connections in the existing control cabinet, test the system and hand it over ready for operation. To ensure compatibility, the existing Kieback & Peter equipment brand is to be retained, subject to the stated allowance for an equivalent solution. The work also includes site setup, electrical installation testing and preparation of technical documentation. Work will take place in an operating school and sports hall, and the hall must remain available for events. Work is scheduled to start on 2 November 2026 and be ready for acceptance by 18 December 2026. Offers must be submitted electronically by 10:00 on 23 October 2026. The contract is not divided into lots, and price is the sole award criterion. Bidders must provide at least three references for work of a comparable scope and the required offer and eligibility documents.