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01. |
Poor Value Perception |
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02. |
Poor Safety Awareness |
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03. |
Countermeasure against Stress Corrosion Cracking |
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04. |
Planning and Design |
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05. |
Poor Planning |
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06. |
Poor Design |
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07. |
Production |
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08. |
Hardware Production |
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09. |
Equipment Production |
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10. |
Failure |
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11. |
Fracture/Damage |
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12. |
Crack |
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13. |
Secondary Damage |
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14. |
External Damage |
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15. |
Leakage |
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Leakage and fire damage caused due to stress corrosion cracking of a heat exchanger at a glycerin concentration plant
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Knowledge Comment: |
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The crack may not be found until the leakage occurred. Thoroughness of obsevation at manufacturing a equipment or piping is important. |
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