
The project consists of expanding the Pailas substation to 230 kV, constructing a new 230/34.5 kV substation at Orosí, and installing an 8 km 230 kV sub-transmission line between these substations.
The project consists of expanding the Pailas substation to 230 kV, constructing a new 230/34.5 kV substation at Orosí, and installing an 8 km 230 kV sub-transmission line between these substations.