Hazard Risk Assessment & Fault Tree Analysis Quiz

• The detailed analysis of process industry accidents
• The path of specific accidents and the combination of events needed for an undesirable incident to occur (correct)
• The annual probabilities of different failure modes
• The consequences of an accident in the nuclear industry

• The consequences of an accident are very severe, so highly detailed analysis was required (correct)
• The process industries did not require detailed analysis
• The nuclear industry had more frequent accidents
• It was less costly to implement in the nuclear industry

• Operator error (OE) and instrument failure (IF)
• Overhead unit failure (OUC) or problem with the reboiler (RB) (correct)
• Power failure (PF) or failed tube (FT)
• Cooler failure (OC) and condenser failure (CO)

<p>Cooler failure (OC) and condenser failure (CO) (C)</p> Signup and view all the answers

<p>Operator error (OE) and instrument failure (IF) (B)</p> Signup and view all the answers