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API-580 Questions Prepare with Learning Information
NEW QUESTION # 59
A physical condition or a release of a hazardous material that could result from component failure and result in human injury or death, loss or damage, or environ- mental degradation
- A. Failure
- B. Hazard
- C. Loss
Answer: B
NEW QUESTION # 60
In most consequence evaluations, a key element in deter-mining the magnitude of the consequence is
- A. Amount of surface area exposed due to toxic release
- B. Physical area impacted by release
- C. The volume of fluid released
Answer: C
NEW QUESTION # 61
____________ uses logic models depicting combinations of events
- A. Process hazard analysis
- B. Quantitative risk analysis
- C. Qualitative risk analysis
Answer: B
NEW QUESTION # 62
When equipment has low deterioration rates as an inspector what you decide in lieu of internal inspection.
- A. Out of service inspection
- B. On-stream inspection
- C. External inspection
Answer: B
NEW QUESTION # 63
Risk presented in qualitative risk analysis as
- A. Form of event tree and fault tree
- B. Precise numeric value
- C. Form of risk matrix
Answer: C
NEW QUESTION # 64
____________deals with total risk than with risk involve only with the equipment.
- A. RBI
- B. PHA
- C. QRA
- D. FTA
Answer: C
NEW QUESTION # 65
Rbi is based on
- A. Risk mitigation principles
- B. Sound, proven risk assessment and management principles
- C. Pha principles
- D. Hazop principles
Answer: B
NEW QUESTION # 66
Risk presented in quantitative risk analysis as a
- A. Precise numeric value
- B. Form of event tree and fault tree
- C. Form of risk matrix
Answer: A
NEW QUESTION # 67
The consequences of environmental damage are best understood by
- A. Toxic concentration
- B. Release
- C. Volume of fluid
- D. Cost
Answer: A
NEW QUESTION # 68
__________ is not a substitute for a process hazards analysis (PHA) or HAZOP
- A. RBI
- B. HAZOP
- C. PHA
- D. REM
Answer: C
NEW QUESTION # 69
A RBI analysis shares many of the techniques and data requirements with a ____________.
- A. Event tree
- B. PHA
- C. HAZOP
- D. QRA
Answer: D
NEW QUESTION # 70
Outcome of an event
- A. Risk
- B. Event
- C. Consequence
Answer: C
NEW QUESTION # 71
Qualitative analysis is done and the outcome will be
- A. Only in report
- B. Exact number
- C. High, medium and low or range
Answer: B
NEW QUESTION # 72
Is key to performing deterioration mechanism identification
- A. Understanding equipment operation and its safety protective measures
- B. Understanding equipment operation and process upsets
- C. Understanding equipment operation and the interaction with the chemical and mechanical environment
Answer: C
NEW QUESTION # 73
Consequence side of the risk equation is normally managed by
- A. Management
- B. B&C
- C. Process safety personnel
- D. Inspection alone
Answer: A
NEW QUESTION # 74
Consequence is always.............For safety aspects
- A. Positive
- B. Neutral
- C. Negative
Answer: C
NEW QUESTION # 75
Hazard identification in a RBI analysis generally focuses on identifiable failure mechanisms in the equipment
(inspectable causes) but does not explicitly deal with
- A. Other potential failure resulting from events such as flammable fire due to leak from equipment
- B. Environmental impact caused due to toxic release
- C. Other potential failure scenarios resulting from events such as power S failures or human errors
Answer: C
Explanation:
Explanation/Reference:
NEW QUESTION # 76
The programme that focused on maintaining the mechanical integrity of pressure equipment items and
minimizing the risk of loss of containment due to deterioration
- A. PHA
- B. Hazop
- C. Rem
- D. RBI
Answer: D
NEW QUESTION # 77
Provides a basis for risk evaluation, riskmitigation and risk acceptance
- A. Risk estimation
- B. Risk identification
- C. Risk evaluation
Answer: A
NEW QUESTION # 78
The risk prior to mitigation activities
- A. Mitigated risk
- B. Unmitigated risk
- C. Known risk
Answer: B
NEW QUESTION # 79
Failure mode can primarily affects the
- A. Magnitude
- B. A&B
- C. Consequences
Answer: A
NEW QUESTION # 80
Limitation of any negative consequence or reduction in probability of a particular event
- A. Residual
- B. Mitigation
- C. Reduction
Answer: C
NEW QUESTION # 81
_________ are the primary inputs into the probability of failure evaluation.
- A. Fluid toxicity and its concentration
- B. Loss of containment f fluid
- C. Damage mechanisms and its severity
- D. The deterioration mechanisms, rates and susceptibilities
Answer: D
NEW QUESTION # 82
Rbimay include methodologiestoassess the effectiveness ofthe management systems in maintaining
- A. Mechanical integrity
- B. Total asset integrity
- C. Plant integrity
Answer: A
NEW QUESTION # 83
If the material of construction and internal/external conditions are the same
- A. Need to consult Equipment Engineer for final decision
- B. Inspection results can be related from one equipment can be related to the other equipment
- C. We cannot do that, since we do not know about it
Answer: B
NEW QUESTION # 84
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