Unit 5 accident investigation quiz
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Unit5accidentinvestigationquiz.docxQuestion 1
What is the first step in barrier analysis?
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Identify the hazard and the target. |
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Identify barriers that failed. |
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Identify the significant events. |
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Identify the barriers not used. |
Question 2
Which type of barrier analysis works best for accident investigations?
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Energy trace and barrier analysis (ETBA) |
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Barrier and control analysis (BCA) |
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Job safety analysis |
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Hazard-barrier-target (HBT) analysis |
Question 3
Which of the following is an example of a soft barrier?
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Respiratory protection |
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Welding apron |
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Standard operating procedure |
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Pressure release valve |
Question 4
Change analysis is most useful for which type of accident?
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Accidents involving routine tasks |
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Accidents involving fatalities |
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Complex accidents |
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Property damage accidents |
Question 5
What are the two products of barrier analysis?
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Hazards and targets |
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Targets and barriers |
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Chart and analysis worksheet |
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Worksheet and report |
