Construction project management for purge ventilation systems in stairwells

Summary

The tender concerns construction project management services for purge ventilation systems in the stairwells of the RWTH Aachen University Hospital main building. The building has 24 required stairwells with adjoining lobbies and lifts. The safety ventilation systems of 13 stairwell cores were converted by 2010, while continuation of the approved project was subsequently prevented on formal grounds following a change in building supervision responsibilities. The tender is open and the submission deadline is 10 September 2026 at 00:00.