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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 /> Simplified event tree for crediting a very early warning fire detection system in a low-voltage electrical cabinet, with the NRC example values. Based on Hyslop et al. (2010), pp. 13-5 to 13-8.<br /> <br /> Original vector illustration for [[Aspirating smoke detection]], level 2 Intermediate.<br /> <br /> * Source basis: Hyslop et al. (2010), Figure 13-2 on p. 13-8 (simplified event tree, redraw, do not copy), p. 13-5 (β), p. 13-6 (γ, at least 1 h warning), p. 13-7 (δ set to 1, not shown in the simplified tree), p. 13-8 (ε1, ε2)<br /> * Alt text: Event tree from a cabinet fire through detector alert, operator response and suppression to outcomes with and without fire damage outside the cabinet.<br /> <br /> == Licensing ==<br /> New drawing by Fire Safety Academy. © Fire Safety Academy.</div>

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