Accident Investigation
Unit Quiz
QUESTION 1
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Which of the following statements is TRUE?
Change analysis can only be used proactively. | ||
Change analysis should not be used to evaluate processes. | ||
Change analysis can be used reactively. | ||
Change analysis should not be combined with other techniques. |
QUESTION 2
Which of the following questions is NOT typically asked about each event when conducting a change analysis?
1. | What happened? | |
Why did it happen? | ||
When did it happen? | ||
Where did it happen? |
QUESTION 3
Which type of barrier analysis works best for accident investigations?
1. | Energy trace and barrier analysis (ETBA) | |
Barrier and control analysis (BCA) | ||
Job safety analysis | ||
Hazard-barrier-target (HBT) analysis |
QUESTION 4
What are the two products of barrier analysis?
1. | Hazards and targets | |
Targets and barriers | ||
Chart and analysis worksheet | ||
Worksheet and report |
QUESTION 5
Which of the following statements is FALSE?
1. | Change analysis must be structured. | |
Change analysis should not be detailed. | ||
Change analysis should include management systems events. | ||
Change analysis should include every event that changed. |