Complete renovation of the 65 kV department of the Cardano primary substation and related protection and control system, by replacing the existing GIS with a new GIS module, consisting of a single busbar with bus-tie, two cable line arrivals and three overhead line arrivals.
Including renovation of the cable lines connecting to the 65/20 kV (for distribution) and 220/65 kV (Terna-owned) transformers.
The assignment included: structural verification and related adaptation of the line arrival portal for the insertion of the third line, drafting of the definitive project aimed at issuing an integrated contract.
