このページは国際安全衛生センターの2008/03/31以前のページです。
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What kind of accident is about to happen?
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To remove a steel plate placed in a rice paddy for construction work, workers attached a wire rope to the hanging hook of the bucket of a drag shovel and pulled it.
Can you predict what's about to happen? |
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Look what happened!
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When the vehicle pulled out the plate and rotated to the left, the drag shovel tipped over, pinning the operator beneath it.
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Tips for preventing similar accidents
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1. |
Use a vehicle rated for the work being done, such as a mobile crane or hydraulic shovel with a crane attachment. Work should also only be performed by certified personnel. |
2. |
After hanging a load, rotate the arm slowly to keep the vehicle from becoming unstable. |
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