Maintenance of smoke and heat exhaust systems at Hamburg schools and GMH properties

Summary

The tender concerns annual maintenance of smoke and heat exhaust systems in accordance with DIN 18232 and DIN 57833. The services will be provided at state schools in Hamburg and at various GMH properties, covering approximately 337 sites for SBH and 65 sites for GMH. The estimated contract value is EUR 1,259,880, and the tender submission deadline is 10 September 2026. The precise participation and compliance requirements must be checked in the tender documents.