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01. |
Ignorance |
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02. |
Insufficient Knowledge |
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03. |
Carelessness |
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04. |
Insufficient Precaution |
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05. |
Poor Value Perception |
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06. |
Poor Safety Awareness |
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07. |
Organizational Problems |
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08. |
Poor Staff |
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09. |
Regular Operation |
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10. |
Erroneous Operation |
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11. |
Regular Movement |
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12. |
Careless Movement |
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13. |
Failure |
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14. |
Large-Scale Damage |
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15. |
Bodily Harm |
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16. |
Harm to Physical Well-being |
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17. |
Bodily Harm |
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18. |
Injury |
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19. |
Loss to Organization |
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20. |
Social Loss |
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Unilateral arch member ( 41m length, 100t weight ) in the middle point fell in the valley during 50m erection
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