Dredging: Consists of marine soil dredging operation using a suction tool, whether for pipe and equipment silt removal or to open trenches to support new interconnections.
Concrete breaking: Consists of an operation to remove concrete using a Work Class ROV, for example, around SCPS to assemble BAP, using a sea water high pressure blaster with specific tip to this use and/or dredging around SCPS to provide a pressure equalization.
Clay soil decompaction: Consists of clay soil decompaction operation through rotative tool (ROV thruster engine) with an auger (helical drill) for optimization of dredging services in clay soils.