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If a qra has been prepared for a process unit, the analysis can borrow extensively from this effort.
If a qra has been prepared for a process unit, the analysis can borrow extensively from this effort.A . Rbi consequenceB . Rbi likelihoodC . Rbi probabilityView AnswerAnswer: C
Following are the non-inspection mitigation actions except one
Following are the non-inspection mitigation actions except oneA . Replacement or upgradeB . Equipment redesignC . Maintenance of strict controls on operating conditionsD . Risk management by monitoring the deteriorationView AnswerAnswer: D
Limitation of any negative consequence or reduction in probability of a particular event
Limitation of any negative consequence or reduction in probability of a particular eventA . MitigationB . ReductionC . ResidualView AnswerAnswer: B
_____________represents the next generation of inspection approachesand interval setting, recognizing that the ultimate goal of inspection is the safety and reliability of operating facilities
_____________represents the next generation of inspection approachesand interval setting, recognizing that the ultimate goal of inspection is the safety and reliability of operating facilitiesA . RbiB . PhaC . HazopD . RcmView AnswerAnswer: A
Rbi may include methodologies to assess the effectiveness ofthe management systems in maintaining
Rbi may include methodologies to assess the effectiveness ofthe management systems in maintainingA . Mechanical integrityB . Total asset integrityC . Plant integrityView AnswerAnswer: A
In the event of a leak the potential failure of an isolation valve could
In the event of a leak the potential failure of an isolation valve couldA . Increase the inventoryB . Decrease the inventoryC . No harm to inventoryView AnswerAnswer: A
The following assumption can bemade that significantly impact the calculated corrosion rate early in the equipment life
The following assumption can bemade that significantly impact the calculated corrosion rate early in the equipment lifeA . If the base line thickness were not performed the nominal thickness may be used for the original thicknessB . If original thickness not available, averaged ut thickness readings may be usedC ....
If the material of construction and internal/external conditions are the same
If the material of construction and internal/external conditions are the sameA . Inspection results can be related from one equipment can be related to the other equipmentB . We cannot do that, since we do not know about itC . Need to consult Equipment Engineer for final decisionView AnswerAnswer: A
Reliability efforts, such as reliability centered maintenance (rem), can be linked with rbi, resulting in an integrated program to
Reliability efforts, such as reliability centered maintenance (rem), can be linked with rbi, resulting in an integrated program toA . Reducedowntime in an operating unitB . Reduce operating time of a unitC . To reduce risk by mitigation activitiesView AnswerAnswer: A
_________________curves are referred for the deterioration mechanismfor carbon and low ally steel materials.
_________________curves are referred for the deterioration mechanismfor carbon and low ally steel materials.A . Nelson curvesB . Ph concentration curvesC . Schmidt curves for sulfide corrosionView AnswerAnswer: A
