b'DeltaDualCore Panel Awning Systems Class 10a structure more than 900 mm from the allotment boundary Convective Heat Radiative Heat Non-combustible pavingClass 10a combustible roof covering Combustible roofNon-combustible WallSite BoundaryFigure 4-10. DtS base case: Mechanisms for heat transfer from a fire below a combustible Class 10a awning more than 900 mm from the site boundary.4.8.2Assessment of DeltaDualCore Against the Applicable DtS Configurations Figure 4-11 to Figure 4-13 indicates the dominant mechanisms for fire spread to the site boundary for the DeltaDualCore system when attached to a Class 1 building and positioned within 900mm of a site boundary in comparison to the DtS base case for each of the three fire scenarios.Revision 1-1132'