Contents
Fse-fire-curtain-v4.svg (SVG file, nominally 900 × 600 pixels, file size: 8 KB)
Summary
Minimum depth of a draft curtain: at least 0.2 times the height from the fire base to the ceiling, twice the depth of the ceiling jet. Based on Cooper (2002b), pp. 3-229 and 3-234.
Original vector illustration for Fire curtain, level 2 Intermediate.
- Source basis: Cooper (2002b), p. 3-234 (ceiling jet depth of the order of 0.1 (zCEIL − zFIRE); recommended minimum curtain depth 0.2 (zCEIL − zFIRE)) and p. 3-229 (flow under draft curtains once the layer interface drops below the curtain); Figure 3-9.1 on p. 3-219 as a layout idea, redraw, do not copy
- Alt text: Section under a roof: fire plume, thin ceiling jet, and a draft curtain at least one fifth of the fire-to-ceiling height deep.
Licensing
New drawing by Fire Safety Academy. © Fire Safety Academy.
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 17:16, 2 November 2026 | 900 × 600 (8 KB) | Lisa (talk | contribs) | Watermark: Fire Safety Academy logo icon, 70 px, 45 % opacity |
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