Call 100 or 112 and alert the ULiège Central Command Centre (by calling 44 44).
A landline can be found in the air lock for animals, just left from the sink, under the cabinet.
In the event of an evacuation:
The high-speed shutter is supposed to open under a hard body weight push. Nevertheless, it can be manually opened thanks to a crank. An additional device, consisting in a pocket knife, is available in an emergency box, which will only be used to rip the high-speed shutter in the event of an extreme emergency.
The metallic door separating classes 3 and will be “liberated” only in the event of emergency evacuation thanks to the emergency box. Opening the door is coupled with the triggering of a shrill alarm in the whole building.