Reference Document - RAL26 0015 - Bushfire Hazard Assessment (As Published) · RAL26/0015

                 Bushfire Hazard Assessment & Management Plan v2                                                  NCES REF: J001445
                 434 Lake Cooroibah Rd Lake Cooroibah, QLD

                 APPENDIX 3 – FLAMESOL OUTPUTS




                                                      Calculated March 12, 2026, 12:37 am (MDc v.4.9)

                                                                           SU1a

                                                Minimum Distance Calculator - AS3959-2018 (Method 2)

                                       Inputs                                               Outputs

                   Fire Danger Index            47               Rate of spread               1.26 km/h

                   Vegetation
                                                Forest           Flame length                 11.15 m
                   Classification

                   Understorey fuel
                                                21 t/ha          Flame angle                  54 °, 64 °, 73 °, 77 °, 79 ° & 84 °
                   load

                                                                                              4.34 m, 4.79 m, 5.01 m, 4.97 m,
                   Total fuel load              24.2 t/ha        Elevation of receiver
                                                                                              4.92 m & 4.14 m

                   Vegetation height            n/a              Fire intensity               15,866 kW/m

                                                                                              0.879, 0.863, 0.84, 0.816, 0.803 &
                   Effective slope              1°               Transmissivity
                                                                                              0.736

                                                                                              0.594, 0.4414, 0.2971, 0.2007,
                   Site slope                   1°               Viewfactor
                                                                                              0.1635 & 0.0446

                                                                 Minimum distance to < 40
                   Flame width                  100 m                                         9.2 m
                                                                 kW/m²

                                                                 Minimum distance to < 29
                   Windspeed                    n/a                                           12.4 m
                                                                 kW/m²

                                                                 Minimum distance to < 19
                   Heat of combustion           18,600 kJ/kg                                  18.3 m
                                                                 kW/m²

                                                                 Minimum distance to <
                   Flame temperature            1,090 K                                       26.5 m
                                                                 12.5 kW/m²

                                                                 Minimum distance to < 10
                                                                                              31.7 m
                                                                 kW/m²




Document Set ID:©24816699
                    2026                                                      41
Version: 1, Version Date: 25/05/2026