Water Supply yo Eastern Algarve Alcantarilha Duct and Lifting Station – Initial Tanks Supply Infrastructures
4th and 5th Sections of the Alvito/Pisão Canal of the Primary Irrigation System of the Multiple Purposes Development of Alqueva Supply Infrastructures
Supply to Cheliff-Kerrada – Lot 3.1 – Water Supply to the Cities of Mostaganem, Arzew and Oran Supply Infrastructures
