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NOTE: This is an unformatted excerpt from our online fire protection training library.

Nature of Smoke

Visibility through Smoke

Calculating Smoke Optical Density




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The smoke optical density is dependent on the fuel, burning mode, ventilation conditions and operation of sprinklers. The mass optical density can vary by orders of magnitude for different ventilation conditions.
NOTE: This is an unformatted excerpt from our online fire protection training library.

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