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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 ....
A Rbi analysis shares many of the techniques and data requirements with a____________.
A Rbi analysis shares many of the techniques and data requirements with a____________.A . QraB . PhaC . HazopD . Event treeView AnswerAnswer: A
The data validation step stresses the need for a knowledgeable individual.
The data validation step stresses the need for a knowledgeable individual.A . To comparing data from the inspections to the expected deterioration mechanism and ratesB . To compare the results with previous measurements on that systemC . Similar systems at the site or within the company or published dataD ....
If multiple inspections have been performed, which inspection may best reflect current operating conditions?
If multiple inspections have been performed, which inspection may best reflect current operating conditions?A . Most recent inspectionB . Base line inspection surveyC . Process conditionsD . Corrosion surveyView AnswerAnswer: A
Potential hazards identified in a pha will often affect the
Potential hazards identified in a pha will often affect theA . Probability of failure side of the risk equation.B . Consequence of failure side of the equationView AnswerAnswer: A
Through__________________, inspection activities arefocusedonhigher risk items and away from lower risk items.
Through__________________, inspection activities arefocusedonhigher risk items and away from lower risk items.A . RbiB . PhaC . RemD . HazopView 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
Method used for consequence analysis should demonstrate the ability to provide
Method used for consequence analysis should demonstrate the ability to provideA . Just an analysisB . No output is requiredC . The required level of discrimination between higher and lower consequence equipment items.View AnswerAnswer: C
The models are evaluated_____________to provide both qualitative and quantitative insights about the level of risk and to identify the design, site, or operational characteristics that are the most important to risk
The models are evaluated_____________to provide both qualitative and quantitative insights about the level of risk and to identify the design, site, or operational characteristics that are the most important to riskA . ProbabilisticallyB . StatisticallyC . LinearlyD . LogicallyView AnswerAnswer: D
Consequence side of the risk equation is normally managed by
Consequence side of the risk equation is normally managed byA . Inspection aloneB . Process safety personnelC . ManagementD . B&CView AnswerAnswer: C
