Name: ________________________________
Systems Safety l Spring 2020
(3 points each)
- Identify three items that should be part of the mechanical integrity system as required during Process Safety Management Implementation.
- What are three of the functions of the Chemical Safety ad Hazard Investigation Board?
- Identify three site mechanics overview after-action requirements to be done during a Process Safety Management audit?
- What is the Management Oversight and Risk Tree technique used for?
- What if the primary advantage of the Mort chart?
- How may items are available on the MORT chart for review?
- Identify four working conditions that should be reviewed on a Change Analysis worksheet.
- What is probably the most frequently used choice during Change Analysis when comparing accident to comparable situation.
- When using fault tree analysis, what is the mathematical calculation applied to the and gate and to the or gate?
- What is the purpose of Fault Tree Analysis?
- When using Fault Tree Analysis, what are the three particular types of component failures to be examined?
- Identify four types of analysis that an FMEA is used for.
- What are the two types of FMEAs?
- What is an Event Tree Analysis?
- When using Binary model for Event Tree Analysis how do you trace successes and failures?
- How do you determine probability of each path of and ETA?
- How do you determine probability of systems success?
- What is the focus of FTA in ‘bow-tie’ model?
- What is focus of ETA in ‘bow-tie’ model?
- Why are people (human reliability) much more difficult to analyze than hardware?
- In the System Safety Precedence what items are in the lowest are of controls?
- Identify two examples of natural behavioral stereotypes.
- Identify three examples of learned stereotypes.
- Identify three human factor errors made by designers.
- Identify two types of deductive tree analysis methods.
- What are the three areas that a Preliminary Hazard Analysis technique covers.
- What is the purpose of an ETBA?
- Identify three products that ETBAs can be used to help prepare.
- FMEA hardware analysis concentrates on what three areas?
- What are the inputs needed in the RAC and the Frequency columns on FMEA?
- In MORT analysis what does the color blue indicate and what needs to be done to resolve this type of classification.
- In MORT analysis what does the color black indicate and how is this information reviewed.
- Identify four post-accident actions reviewed by MORT analysis technique. (4 points)
