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Alejandro Jose Roman

This is the project that excavated a tunnel to 12 kilometers below the Río de la Plata (I)

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" Batch 3 tunneling project for the project Matanza-Riachuelo System of the company Aysa.." President Mauricio Macri participated this morning in the implementation of the tunnel that will build the 12 km submarine outfall of the Dock Sud sewage plant in the municipality of Avellaneda, which is part of the Matanza-Riachuelo System, one of the Bigger works of the last 60 years in sanitation that will benefit more than 4 million inhabitants.