Summary To remove any underwater foreign objects such as sunken ships, debris, rubbish and clean
Method
By Submersible By ROV By Diver ( Technican & Saturation Diving)
Equipment
Pathfinder submarine ROV Sidescan Sonar Multi-Beam Echo Sounder Parametric Echo Sounder Diving Equipments Navigation Systems
Application
Lift of sunken ships Removal of any sunken items Removal of sunken petroleum cargos and abstraction of contents from tank Removal and abstraction of other contaminated items
Summary 
To remove any underwater foreign objects such as sunken ships, debris, rubbish and clean
