The Centre for Fire Research | Laboratories at TU Braunschweig 

In the large hall of the ZeBra Center of Fire Safety Research, large-scale fire tests such as vehicle fires and façade fires can be carried out over several floors in the four-storey fire house. Prof. Jochen Zehfuß shows the building, how it works and the calorimeters used to collect and analyse the smoke gases.
The Centre for Fire Research, TU Braunschweig, Germanny