dji Inspire 1 - Appendix A; Risk Assessment

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APPENDIX B – RISK ASSESSMENT
Droneswork will use the table and method below to assess risks and plan for their mitigation.
Key to the table:
(a) The likelihood of a risk occurrence
(b) The resulting severity of the impact if the occurrence happens.
Multiplying A and B together will give you the overall score.
The thick black line is the “Line of tolerance”.
Anything above this represents an unacceptable level of risk and requires additional
analysis and mitigation before any job may proceed.
Green = Low risk, Amber 9 = Medium risk, Amber 10 –12 high risk, Red = High risk
LIKELIHOOD OF OCCURRENCE (A)
Very Likely
5
5
10
15
20
25
Likely
4
12
16
20
4
8
Feasible
3
12
15
3
6
9
Slight
2
2
4
6
8
10
Very
Unlikely
1
1
2
3
4
5
Insignificant
1
Minor
2
Significant
3
Major
4
Critical
5
SEVERITY OF IMPACT (B)
Likelihood of Occurrence (A)
Severity of Impact (B)
1 - Very unlikely (hasn’t occurred before)
1 - Insignificant (have no effect)
2 - Slight (rarely occurs)
2 - Minor (little effect)
3 - Feasible (possible, but not common)
3 - Significant (may pose a problem)
4 - Likely (has before, will again)
4 - Major (Will pose a problem)
5 - Very Likely (occurs frequently)
5 - Critical (Immediate action required)