Fire safety retrofitting and modernisationOffice building 'Wielandstraße', Bonn
The office building 'Wielandstraße' is an ensemble of buildings built between 1900 and 1974.
Fire safety retrofitting and modernisation
commerce and administration
scope of services
HOAI service phases 1-9, architecture, fire safety, Static engineering, building services engineering
The project includes the partially simultaneous implementation:
∙ the nationwide fire safety retrofitting
∙ the redesign of the foyer (Deutsche Post IT Services GmbH)
∙ of the new building 'Foyer KfW'
∙ the reconstruction and modernisation of component 5
∙ the reconstruction and modernisation of component 6
∙ of the installation of a casino
The construction work was carried out continuously during operation.
Most of the work was done outside the working hours - after 4 p.m. and at the weekends.