Theoretical yearly rate
Theoretical rate is the estimated rate of deterioration based on expert opinion, equipment specifications, or historical data. It can differ from the asset design rate based on the analysts’ experience and expectations.
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Selected yearly rate
Degradation rate selected on the failure mode to apply to the failure mode’s indicator.
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Rate selected by
The analysis team member who selected the degradation rate.
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Last inspection date
Most recent inspection. By default, this field shows the date of the most recent indicator reading. You can change this date, if needed.
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Regulatory frequency
Interval between inspections as mandated by the appropriate regulatory agency. This value is defaulted from the analysis asset (or its closest ancestor with a default regulatory frequency).
Note: The regulatory frequency is copied to any indicators that are added to the RBI action plan, if permitted by the analysis’ failure mode settings for indicator collection information.
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Next regulatory inspection
APM calculates the next inspection date based on the last inspection date and regulatory frequency.
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