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Fse-fire-toxicity-v2.svg (SVG file, nominally 900 × 600 pixels, file size: 14 KB)
Summary
Time to incapacitation of active monkeys against concentration: carbon monoxide follows a constant dose of about 27,000 ppm·min (left), hydrogen cyanide does not (right). Based on Purser (2002), pp. 2-87–2-88 and 2-104–2-105.
Original vector illustration for Fire toxicity, level 2 Intermediate.
- Source basis: Purser (2002), p. 2-87 (Haber's rule, 27,000 ppm·min), p. 2-88 (Figure 2-6.5 values; HCN doses), p. 2-104 (HCN Ct values), p. 2-105 (80 ppm threshold); compare Figure 2-6.6 (p. 2-89), redraw, do not copy.
- Alt text: Two charts of time to incapacitation against gas concentration: a smooth hyperbola for carbon monoxide and a steep drop for hydrogen cyanide.
Licensing
New drawing by Fire Safety Academy. © Fire Safety Academy.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 17:11, 2 November 2026 | 900 × 600 (14 KB) | Lisa (talk | contribs) | Watermark: Fire Safety Academy logo icon, 70 px, 45 % opacity |
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