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Fire Water Tank Calculation

Tank volume by hazard class and duration. Required tank volume (m³).

Calculating…
Yazıcı Endüstri · yaziciendustri.com.tr

How do we calculate?

Tank volume = (sprinkler flow + hose cabinet/hydrant flow) × operating time. According to EN 12845 the duration is 30 minutes for light hazard, 60 for ordinary hazard and 90 for high hazard; sprinkler flow is design density × area of operation.

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