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01. |
Misjudgment |
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02. |
Misunderstanding |
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03. |
Not Foreseen the Progress of Defect |
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04. |
Poor Value Perception |
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05. |
Poor Safety Awareness |
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06. |
Inadequate Risk Recognition |
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07. |
Organizational Problems |
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08. |
Poor Management |
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09. |
Poor Collection of New Information |
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10. |
Planning and Design |
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11. |
Poor Planning |
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12. |
Poor Design |
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13. |
Usage |
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14. |
Maintenance/Repair |
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15. |
No Inspction |
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16. |
Failure |
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17. |
Large-Scale Damage |
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18. |
Rapture |
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19. |
Loss to Organization |
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20. |
Economic Loss |
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21. |
Damage to Society |
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22. |
Social Systems Failure |
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23. |
95 houses of near-by inhibitant damaged |
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Rupture of a reactor during an air-tight test of reactor used for 21 years at a catalytic hydro-desulfurization unit
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Knowledge Comment: |
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For a metal material, it is very important to recheck successively the using condition and repair method with following new information. |
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