V.I.D.R. for R.F.I.
Supply and dry laying of reinforced concrete bridge beams related to the WBS IV01-overrail deck as part of the doubling works of the Bicocca – Catenanuova section
Supply and dry laying of reinforced concrete bridge beams related to the WBS IV01-overrail deck as part of the doubling works of the Bicocca – Catenanuova section