France – Ancillary works for electricity power lines – MAINTENANCE SOUTERRAINE DR ILE DE FRANCE EST

Underground maintenance works contract on the electrical networks in the geographical area of the DR IDF EST. The works essentially involve planning excavation for fault location and maintenance tasks for structures (junction boxes, etc.). The planning of the works must be carried out within a short timeframe, respecting the joint administrative procedures for DT/DICT and requests for road permits. Excavation works under the SS4 operating mode may be carried out as necessary.