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API Risk Based Inspection API-580 Exam
API Risk Based Inspection API-580 Exam is related to Risk Based Inspection Certifications. This exam validates the knowledge and skills of engineers, specialized inspectors other professionals across the entire petrochemical industry. Highly Specialized Inspectors and Engineers usually hold or pursue this certification and you can expect the same job role after completion of this certification.
Certification Path
The API Risk Based Inspection certification path includes only one API-580 certification exam.
NEW QUESTION # 57
_________________curves are referred for the deterioration mechanism for carbon and low ally steel materials.
- A. PH concentration curves
- B. Nelson curves
- C. Schmidt curves for sulfide corrosion
Answer: B
NEW QUESTION # 58
The event may be
- A. Certain or uncertain
- B. Negative or positive
- C. Singular or multiple
- D. Loss or gain
Answer: C
NEW QUESTION # 59
Following are not the residual risk factors for loss of containment.
- A. Toxic fluid containment
- B. Human error
- C. Natural disasters
- D. Fundamental limitations of inspection method
Answer: A
NEW QUESTION # 60
The models are evaluated_____________to provide both qualitativeand quantitative insights about the level of risk and to identify the design, site, or operational characteristics that are the most important to risk
- A. Logically
- B. Probabilistically
- C. Statistically
- D. Linearly
Answer: A
NEW QUESTION # 61
Equipment reliability is especially important if leaks can be caused by
- A. Tertiary failures due to valve gland packing leak
- B. Primary failures such as leak due to severe corrosion
- C. Secondary failures, such as loss of utilities
Answer: B
NEW QUESTION # 62
Act of mitigating a known risk to a lower level of risk.
- A. Risk reduction
- B. Risk evaluation
- C. Risk mitigation
Answer: C
NEW QUESTION # 63
_________are the primary inputs into the probability offailureevaluation.
- A. Loss of containment f fluid
- B. The deterioration mechanisms, rates and susceptibilities
- C. Damage mechanisms and its severity
- D. Fluid toxicity and its concentration
Answer: B
NEW QUESTION # 64
Act of mitigating a known risk to a lower level of risk.
- A. Risk reduction
- B. Risk evaluation
- C. Risk mitigation
Answer: C
NEW QUESTION # 65
The type of failure mode that likely to occur due thinning
- A. Cracks
- B. Larger leaks or rupture
- C. Only rupture
- D. Metal loss
Answer: B
NEW QUESTION # 66
If a very aggressive acid is carried over from a corrosion resistant part of a system into a downstream vessel that is made of carbon steel, the result would be
- A. Rapid corrosion could result in failure in a few hours or days.
- B. General corrosion over a period of time could result in metal loss
- C. No deterioration will take place since carbon steel is resistant to aggressive acid
Answer: A
NEW QUESTION # 67
The following are the risks identified by RBI assessment that may be managed by actions other than
inspection. Except one
- A. Modification of operating procedures to avoid situations driving the risk
- B. Identifying and detecting deterioration and predicting future deterioration states with advanced inspection
technique(s) - C. Chemical treatment of the process to reduce deterioration rates/susceptibilities
- D. Modification of the process to eliminate conditions driving the risk
Answer: B
NEW QUESTION # 68
Potential hazards identified in a PHA will often affect the
- A. Consequence of failure side of the equation
- B. Probability of failure side of the risk equation.
Answer: B
NEW QUESTION # 69
If operating condition have changed, deterioration rates based on inspection data from the previous operating conditions
- A. Valid till the equipment exists with any change
- B. Can be valid with some correction by engineers
- C. May not be valid
Answer: C
NEW QUESTION # 70
FILL BLANK
RP 580 is intended to promote consistency and quality in identification, assessment and management of risks pertaining to ____________, which could lead to _______________
Answer:
Explanation:
material deterioration, loss of containment
NEW QUESTION # 71
The event may be
- A. Certain or uncertain
- B. Negative or positive
- C. Singular or multiple
- D. Loss or gain
Answer: C
NEW QUESTION # 72
When equipment has low deterioration rates as an inspector what you decide in lieu of internal inspection.
- A. Out of service inspection
- B. External inspection
- C. On-stream inspection
Answer: C
NEW QUESTION # 73
Small hole, crack or rupture are examples of
- A. Loss
- B. Failure
- C. Failure modes
Answer: C
NEW QUESTION # 74
Methods that use engineering judgment and experience as the bases for the analysis of probabilities and consequences of failure
- A. Process hazard analysis
- B. Qualitative risk analysis
- C. Quantitative risk analysis
Answer: C
NEW QUESTION # 75
Deterioration susceptibility and rate can be done
- A. By random inspection method
- B. Not possible to group under any circumstances
- C. By groupingthe same material of construction/similar process/environment
Answer: C
NEW QUESTION # 76
______________ to be established to judge acceptability of risk could he an objective of the RBI assessment if
such criteria do not exist already within the user's company.
- A. Risk criteria
- B. Risk plan
- C. Risk analysis
Answer: A
NEW QUESTION # 77
If a very aggressive acid is carried over from a corrosion resistant part of a system into a downstream vessel
that is made of carbon steel, the result would be
- A. Rapid corrosion could result in failure in a few hours or days.
- B. General corrosion over a period of time could result in metal loss
- C. No deterioration will take place since carbon steel is resistant to aggressive acid
Answer: A
Explanation:
Explanation
NEW QUESTION # 78
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What is the duration of the API-580 Exam
- Number of Questions: 70
- Length of Examination: 3.25 hours
- Format: Multiple choices, multiple answers
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