The results of 19 experiments in which a single pane glazing assembly was exposed to enclosure corner fires of increasing severity are presented. The glazing assembly was exposed to a two zone fire enclosure environment, with consistency and repeatability within each set of three experiments conducted at each fire severity level, evident from the enclosure gas temperature profiles. The results presented include heat release rates, enclosure and local gas temperatures, heat flux distributions, glass surface temperatures, shaded glass temperatures thermally induced stains, crack bifurcation patterns and loss of integrity of the glazing assembly.
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