© Frank Elsen
Firefighters responded to a build-up of smoke at Atert secondary school in Redange this Friday around noon. The smoke was likely caused by a malfunction in one of the school's wood workshops.
The vice-principal of the school told RTL that the smoke was most likely caused by a fire in a wood waste extraction system. There are currently no students at the school as they are on mid-term holiday.
Firefighters are at the scene.