Supply of transformer stations and their accessories, integrated during the realization of the programs of works of public distribution networks of electrical energy on the territory of the Sieil.
Simplified Ground Posts Type A and B (PSSA and PSSB)Simplified ground stations of type A and B (PSSA and PSSB).
Maneuvering corridor stations (PAC)Maneuvering halls (PAC).
Compact Urban Post (PUC)Compact Urban Post (PUC)