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<p>Watermark: Fire Safety Academy logo icon, 70 px, 45 % opacity</p> <p><b>New page</b></p><div>== Summary ==<br /> Smoke explosion, backdraft and rollover compared by the order in which fuel gases, air and ignition come together. Based on Iqbal and Salley (2004), p. 15-4; Van Rossum (2027), §4.9 and §4.10; Gottuk and Lattimer (2002), p. 2-55.<br /> <br /> Original vector illustration for [[Smoke explosion]], level 2 Intermediate.<br /> <br /> * Source basis: Iqbal and Salley (2004), p. 15-4 (smoke explosion; backdraft explosion with delayed ignition at the fire); Van Rossum (2027), §4.9 (backdraft on sudden entry of oxygen) and §4.10 (premixed smoke gas explosion); Gottuk and Lattimer (2002), p. 2-55 (layer burning at the interface during underventilated burning).<br /> * Alt text: Three rows of steps comparing smoke explosion, backdraft and rollover by when fuel gases, air and ignition come together.<br /> <br /> == Licensing ==<br /> New drawing by Fire Safety Academy. © Fire Safety Academy.</div>

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