A recent Safety Flash by the International Marine Contractors Association (IMCA), focuses on an incident, in which a crew member suffered severe injuries to two fingers during fender lifting operations.
The injuries occurred while hauling up the webbing slings with a (13mm (half-inch) polypropylene rope so that a Yokohama fender, weighing approx. 415 kg, could be lifted to deck.
The crew member pulled the polypropylene rope to allow him to handle the webbing sling ends and untie the polypropylene rope from the railing. During this activity the swell caused the rope he was holding to slacken and then come under tension suddenly, and the rope jerked violently and was pulled out of his hand. He found he had badly injured two fingers of his hand; he was given first aid and then further treatment, and was medevaced ashore.
What went right
- The crew person remained calm during the activity and injury; he went immediately to report the injury to the bridge who called the doctor to the bridge. Onboard medical care was excellent and arrangements were quickly made for medevac;
- The injured person and their co-worker were wearing full PPE as specified in company procedures;
- There was a Permit to Work in place, and a job safety analysis and toolbox talk had been conducted.
What went wrong
- Our member identified the following contributory factors:
- The fender surged a great deal with the swell, this caused the line to jerk in an uncontrolled manner, the rope line jerked out of the workers hand and this was enough to cause the injuries;
- There was a lack of risk perception, the task was seen as routine;
- STOP WORK Authority not used;
- The rope was handled from underneath so that the direction of energy was through the hand (rather than from above which would make release of the rope automatic); this may have contributed to the severity of the injury;
What was the cause
IMCA’s member summarised the root cause as follows: procedure and JSA were not robust enough, nor did they adequately cover all steps of the activity. They should have been revisited in light of the changing conditions and the activity should have been stopped and reassessed when the surge of the fender was noted.
Lessons learned
- Although the PPE was inadequate to prevent the injury, substitution with Impact Resistant Gloves, or any other available glove options for this activity, would have been unlikely to have prevented it. The injury was to the palm side of the glove which is not an area where armour or thick padding is traditionally found.
- Watch out for complacency and “task seen as routine”;
- Ensure everyone involved, supervisors and workers, feels empowered to stop the job when conditions change and/or become unsafe;
- PPE cannot always be relied on to prevent injury and is a last line of defence. In this case, IMCA’s member considers that impact resistant gloves should have been worn because of the risk of pinch points and entrapment injuries;
- The rope that was tied to the handrail did not have sufficient slack to allow the rope to be easily untied, the snatching could have been avoided either by having extra slack in the rope, or by cutting it.
