9 ventilation systems 3,000 cbm/h to 15,000 cbm/h
approx. 3,000 sqm air duct network
ca. 150 Brandschutzklappen
1 smoke extraction system with duct 700x350, approx. 40 m
1 pc. exhaust gas extraction truck
New training centre of the Saarland Chamber of Crafts - ventilation according to DIN 18379