The ventilation system for the Bolzano Technological Pole built in 2016 was one of the most important orders in northern Italy. It involved renovating the former site of the Alumix metallurgical plant, a place where around two thirds of all Italian aluminium was produced in the 1930s and 1940s. The particularity of the ventilation systems realised by IRAL srl was the complete visibility of the same, a particularity desired by the same architectural studio in the realisation of the work. This work is added to IRAL’s portfolio as one of the most ambitious orders and realised with the usual skill and professionalism that distinguishes us.