Supply of two groups of cells of 45 kV, single bar, of the following characteristics:

— group 1: three cells standardized by Iberdrola with automatic switch for line input and output and bypass to new supply line to EC Coreses,

— group 2: one line input cell, an output cell with circuit breaker or disconnector and one cell for fiscal measurement.

Supply of two groups of cells of 45 kV, single bar, of the following characteristics:

— group 1: three cells standardized by Iberdrola with automatic switch for line input and output and bypass to new supply line to EC Coreses,

— group 2: one line input cell, an output cell with circuit breaker or disconnector and one cell for fiscal measurement.