In 2008, Tempelhof Airport, Europs largest architectural monument, was closed down for airtraffic and is in upheavel ever since. The large hangars and hallspaces shall be remodelled for evnt and trade fair use. A museum, theater and library shall find a continuous space. These plannings include strengthening of fire safety and structural state. Furthermore the installation of all neccesities for an event venue such as foyer, entrance areas and sanitary facilities.