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Dimension is : W * D* L IN MTR

AREA SQ.MTR= (W+D) * 2 * L

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Q: How do you calculate surface area of a duct?
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How to calculate duct area?

To calculate duct area, multiply the width of the duct by the height of the duct. This gives you the area in inches or centimeters, depending on the unit of measure used for the calculation.


How do you calculate the area of duct reducer?

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How could you calculate the surface area of a shape?

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How do you calculate surface area to volume ratio?

You measure or calculate the surface area; you measure or calculate the volume and then you divide the first by the second. The surface areas and volumes will, obviously, depend on the shape.


How do you calculate surface area of a duct elbow 90?

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How you calculate the area of HVAC duct offset and elbow in square feet?

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