Execution of the construction project for the overhead contact line facilities and associated systems of the Peñas Blancas-Mérida-Badajoz-Portuguese Border branch of the Madrid-Extremadura High Speed Line.
Execution of the construction project for the overhead contact line facilities and associated systems of the Peñas Blancas-Mérida-Badajoz-Portuguese Border branch of the Madrid-Extremadura High Speed Line.