File:Fse-fire-water-supply-v3.svg

Fse-fire-water-supply-v3.svg (SVG file, nominally 900 × 600 pixels, file size: 11 KB)

Summary

Duration of a 56.8 m³ (15,000 gal) stored supply as a function of the demand, t = V/Q. Based on Evans et al. (2005), pp. 18 to 19.

Original vector illustration for Fire water supply, level 2 Intermediate.

Source basis: Evans et al. (2005), p. 18 (tanks on the 110th floor) and p. 19 (15,000 gal, 500 gpm for 30 min, 20 min at 750 gpm)
Alt text: Falling curve of supply duration against flow for a 56.8 m3 tank, with marked points 30 min at 1,893 L/min and 20 min at 2,839 L/min.

New drawing by Fire Safety Academy. © Fire Safety Academy.

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	17:25, 2 November 2026		900 × 600 (11 KB)	Lisa (talk \| contribs)	Watermark: Fire Safety Academy logo icon, 70 px, 45 % opacity

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Short title	Duration of a 56.8 m³ (15,000 gal) stored supply as a function of the demand, t = V/Q. Based on Evans et al. (2005), pp. 18 to 19.
Image title	Falling curve of supply duration against flow for a 56.8 m3 tank, with marked points 30 min at 1,893 L/min and 20 min at 2,839 L/min. Source basis: Evans et al. (2005), p. 18 (tanks on the 110th floor) and p. 19 (15,000 gal, 500 gpm for 30 min, 20 min at 750 gpm)
Width	900
Height	600