Highway services

Idrovelox Team Petrelli, through its new high-tech vehicles ensures purging services, cleaning of wells, maintenance of hydraulic platf orms and fi re protecti on doors rei - not rei- which aredriveway in tunnels, cleaning and purging of discharges and Imhoff tanks present in all buildings, as well as conti nuous and detailed acti vity of purging and hydraulic adjustments of the highwaysowned by Autostrade per l’Italia spa.