Underground structuring network installation work

Construction, renewal, troubleshooting and maintenance of HV and LV underground structures. The work ranges from immediate on-call repairs to sites of the order of one kilometre. Annual contracts with purchase orders, on a series of firm prices, possibly supplemented for major construction, renewal or maintenance sites, by one-off contracts with reconsultation of the companies selected under this CSLA. The services may include the implementation of electrical accessories for HV and LV networks, including LV undervoltage. The selected companies must be able to provide on-call duty at any time of the day or night, on weekdays, weekends or holidays.