Red Eléctrica de España, S.A. awarded to Tensa a Contract for “OPGW cable unwinding in the 220 kV ELS Overhead Line Aubals – Escatrón”. Starting in October 2016 and with an expected duration of two weeks, the works will consist in the replacement of the existing steel cable by an OPGW, out of voltage, in … Continue reading OPGW unwinding in the 220 kV ELS Overhead Line Aubals – Escatrón