Ventilation works for the OGS extension of Johannes School

Summary

The tender concerns ventilation works for the OGS extension of Johannes School in Sundern, including the construction and installation of ventilation systems. The technical solutions cover ventilation ducts, supply and extract air, sound attenuators, fire dampers and ventilation equipment on several floors and in the basement. Price is the only award criterion. Participation requires an electronic tender with the bill of quantities, suitability and capacity declarations, at least three compliant references and the other required documents. The tender document states a submission deadline of 5 October 2026 at 11:30, but the metadata gives a different date; this must be verified on the official platform.