A routine activity turned hazardous when improper tools was used throughout upkeep on board. This incident highlights the important significance of choosing the precise instruments for the job to make sure security at sea, stories Norwegian Maritime Authority.
What occurred?
An accident occurred throughout upkeep work onboard. The injured particular person (IP) and a deck trainee had been altering a number of the filters onboard. These are heavy objects, however the job is taken into account routine since it’s carried out regularly.
The IP was attempting to loosen certainly one of a number of nuts on the bolts, however the nut was caught. This isn’t uncommon throughout this operation, and the they agreed to make use of a small sledgehammer to hit the wrench to drive it free.
The IP was holding the wrench and nut with one hand and the sledgehammer with the opposite. After hitting the wrench, the nut got here free and the wrench turned.
One finger on the hand holding the wrench obtained squeezed between the wrench and exhausting items on the filter home within the sudden flip. Because of the excessive drive, a bit of the fingertip was lower off and resulted in an open wound.
The IP obtained medical consideration by onboard crew and was later despatched ashore for additional therapy by native healthcare providers. Because of the severity of the damage, the IP was despatched residence on sick go away.
Why did it occur?
Direct trigger: environmental situations – the world had poor work area
Root trigger: insufficient upkeep, instruments or tools – insufficient work requirements and danger evaluation
Classes realized
You will need to make sure that the work to be carried out is deliberate and the dangers identified.
The precise work was not danger assessed. It is a job that’s carried out on board regularly, and each events had finished it a number of instances. Nevertheless, the strategy and instruments used weren’t at all times the identical, however different. New instruments for the operation have been bought.
The precise work was later danger assessed, together with the instruments for use throughout this operation.
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Supply: Norwegian Maritime Authority
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