Each room has power outlets connected to two different circuits:
- the outlets next to the doors are designated for the cleaning personnel, this circuit spans many offices
- the other outlets are connected to separate circuits where up to two offices are bundled together
The fuses can be found in the white boxes in the corridor, have a look wich one was blown and turn it back on. I would advise to disconnect the device which blew the fuse first.
Laboratory in the cellar
In addition to the multitude of normal outlets, there are two three-phase outlets next to the door. In the corner behind the door, there is one 32A connector while the one on the other side offers 16A.