On 7 February 2011, Gerardo Abadilla Tongobanua fell 29 metres during a fast rescue boat drill onboard the MV Tombarra while it was docked at Royal Portbury Dock, Bristol, after the fall wire snapped. The concerns identified were that the winch motor could overstress the fall wire and that the failed electronic switch did not stop the motor, while the relevant code and standard did not adequately specify system design or safety-device requirements.
British Standards Institution
Department for Transport
Maritime and Coastguard Agency