7+7 Risk Matrix (page 2 of 2)

Risk Management - Sample 7+7 Risk Assessment Matrix.

Sample 7+7 Risk Assessment Matrix

(page 2 of 2)

Events with the potential for significantly different outcomes When assigning frequency and consequence rankings to hazardous events the rankings are based normally on the average frequency of occurrence and the average consequences for the event. For some hazardous events, however, different outcomes can lead to significantly different consequences. For example, a train derailment would typically only lead to minor injuries, due perhaps to passengers falling over inside the train, whereas in extreme cases, derailments can lead to multiple fatalities. It is recommended that in such cases, to get a better understanding of the risk profile, particularly in relation to potential multi- fatality outcomes, two separate rankings should be considered for the hazardous event as follows: a) the first ranking should relate to the frequency and consequences of the typical (most frequent outcome), and b) the second risk ranking should relate to the frequency and consequences of the realistic worst case outcome, if appropriate. TIRA - Task Inventory and Risk Assessments Windows based Risk Assessment Software Sample of a risk assessment input form used in the TIRA software TIRA takes the hard work out of risk assessing and simplifies the risk assessors workload. TIRA helps the risk assessor complete the following occupational health and safety risk assessments: 1. Task Inventory (break the task down) 2. Task Based (general risk assessments) 3. Display Screen Equipment (DSE) 4. Manual Handling 5. Work Equipment 6. Workplace 7. Hazardous Substances 8. Fire Premises 9. First Aid 10. Personal Protective Equipment (PPE)

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7+7 Risk Matrix (page 2 of 2)

Risk Management - Sample 7+7 Risk

Assessment Matrix.

Sample 7+7 Risk Assessment Matrix

(page 2 of 2)

Events with the potential for significantly different outcomes When assigning frequency and consequence rankings to hazardous events the rankings are based normally on the average frequency of occurrence and the average consequences for the event. For some hazardous events, however, different outcomes can lead to significantly different consequences. For example, a train derailment would typically only lead to minor injuries, due perhaps to passengers falling over inside the train, whereas in extreme cases, derailments can lead to multiple fatalities. It is recommended that in such cases, to get a better understanding of the risk profile, particularly in relation to potential multi-fatality outcomes, two separate rankings should be considered for the hazardous event as follows: a) the first ranking should relate to the frequency and consequences of the typical (most frequent outcome), and b) the second risk ranking should relate to the frequency and consequences of the realistic worst case outcome, if appropriate. TIRA - Task Inventory and Risk Assessments Windows based Risk Assessment Software Sample of a risk assessment input form used in the TIRA software TIRA takes the hard work out of risk assessing and simplifies the risk assessors workload. TIRA helps the risk assessor complete the following occupational health and safety risk assessments: 1. Task Inventory (break the task down) 2. Task Based (general risk assessments) 3. Display Screen Equipment (DSE) 4. Manual Handling 5. Work Equipment 6. Workplace 7. Hazardous Substances 8. Fire Premises 9. First Aid 10. Personal Protective Equipment (PPE)

Made with Xara