Significantly larger objects usually require specialised commercial lifting equipment, either a winch attached to a boat or platform, or specialised equipment to seal and inflate sunken vessels.
Either a winch attached to a boat or platform, or specialised equipment to seal and inflate sunken vessels. Significantly larger objects usually require specialised commercial lifting equipment.
Significantly larger objects usually require specialised commercial lifting equipment. Either a winch attached to a boat or platform, or specialised equipment to seal and inflate sunken vessels.
Significantly larger objects usually require specialised commercial lifting equipment. Either a winch attached to a boat or platform, or specialised equipment to seal and inflate sunken vessels.