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01. |
Ignorance |
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02. |
Insufficient Knowledge |
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03. |
Organizational Problems |
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04. |
Poor Management |
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05. |
Non-Regular Action |
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06. |
Change |
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07. |
Planning and Design |
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08. |
Poor Planning |
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09. |
Failure |
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10. |
Fracture/Damage |
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11. |
Failure |
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12. |
Large-Scale Damage |
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13. |
Bodily Harm |
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14. |
Injury |
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While disassembling bar of protecting work , a part of the protecting work was damaged, and it fell on the prefectural road.
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