Quantity Takeoff Calculator
Material quantities from plan dimensions and specifications.
Inputs
%
Results
Order Volume (CY)
15.56
Rebar Weight (lbs)
1,164.3
Net Concrete Volume (CY)14.81
Rebar Linear Feet1,660
Rebar Weight (tons)0.58
Formwork Area (SF)60
Concrete Material Cost ($)$2,333.33
Plan Area (SF)800
How to Use This Calculator
- Enter the element length and width in feet and depth or thickness in inches from the structural drawings.
- Select the element type: 0 for a horizontal slab or footing, 1 for a vertical wall.
- Enter the rebar size (#3–#11) and center-to-center spacing in inches.
- Set the waste factor percentage (typically 3–10%) and the concrete unit price per cubic yard.
- Read the concrete order volume in CY with waste included, total rebar linear feet and weight in lbs, formwork area in SF, and concrete material cost.
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