FIACQ010-22 Three-year winter performance service, including snowplough interventions and anti-ice treatments, along the arteries of competence of the Maintenance Center D Nucleo A – S.S. 63 "del Cerreto" from Km 0 + 000 to km 35 + 691

Three-year winter performance service, including snowploughs and anti-ice treatments, along the arteries of competence of the D Nucleo A – S.S. 63 "del Cerreto" Maintenance Center from Km 0+000 to km 35+691