| Human Error
Classification Systems - 3 |
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| u | Meister’s
(1971) Types of Failures |
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| u | Based
on where the error originates. |
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| l | Operating
error: |
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| u | System
is not operated according to intended procedure. |
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| l | Design
Error: |
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| u | Designer
does not take into account human abilities. |
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| l | Manufacturing
Error: |
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| u | System
is not built according to design. |
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| l | Installation
and Maintenance Errors |
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| u | System
is not installed or maintained correctly. |
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| u | Scary
how common these are. |
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