Excavation for 5 levels of basements for the construction of a parking with sheetpile walls.

Immersed concrete for the water intake of the powerplant, and execution under water of concrete pipes into the channel of water supplying built with sheetpiles.

Execution of 2 to 3 levels of active tie rods with braces for the excavation of parkings with cofferdam.

Soil improvement with stone columns into soft sands for the construction of an effluent and treatment plant for a refinery.

Water Intake and outfall structures for the powerplant including: Pier, dikes, sheepiles, foundations, excavations and installation of a PEHD pipe Ø 2 300.

Set-up of accropodes blocks for the protection of the sheetpile gabions.

Under-water drillings for blasting.