National Railway Project in the Sultanate of Oman
The 3TI Progetti Group has submitted the tender for the preliminary design of 2200 km of railway in Oman.
New Pedemontana Lombarda
The final design of the most important road infrastructure project carried out by 3TI until today was delivered at the end of March.
New major achievements of 3TI PROGETTI Group
With the completion of the acquisition of idroesse infrastrutture, a new milestone has been reached towards strengthening the organization of the 3TI group.
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