For more complex claims, especially when more serious structural loss has occurred, using their NDT techniques, SMH are well trained to determine the extent of damage, which is often difficult when using more simple traditional inspection methods.
SMH are therefore able to offer the underwriters/ insurers more accurate information on the extent of damage, in turn assisting repairs yards to provide more accurate estimates for repairs.
Typically for composite vessels (GRP/FRP) grounding or collision damage can be quantified by using an ultrasound grid system, whereby the extent of delamination is verified by comparing sound areas with damaged areas and using thickness measurements to confirm how far the damage extends.
This additional information often saves significant costs when needless opening up is undertaken by repair yards, especially when the extent of damage could have been quantified using NDT methods.