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Key Safety Risk Areas for Balloons
The key risk areas for Aerial Work Helicopter have been taken from the top Occurrence Categories as provid‑
ed in Figure 38. The key risk areas are based on their ranking in terms overall number of accidents and serious
incidents
19
:
§
§
Abnormal runway contact (ARC)
§
§
Collisions during take‑off and landing (CTOL)
§
§
Loss of control – in flight (LOC‑I)
§
§
MAC/Airprox (MAC)
§
§
Fire related occurrences (FIRE)
19 For a complete list of CICTT occurrence categories, refer to Appendix 1.