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    Construction & Electrical

    Rebar Grid Spacing Quantity

    Rebar Grid Spacing Quantity is an interactive, mobile-friendly calculator for browser-local estimates. It displays labelled quantities so that inputs, assumptions and outcomes stay clear. Rectangular slab grid with uniform spacing and two orthogonal directions; ignores splice, hooks, anchorage and bar clashes.

    MAKE IT SIMPLE
    Formula, input assumptions and limitations

    Rectangular slab grid with uniform spacing and two orthogonal directions; ignores splice, hooks, anchorage and bar clashes.

    Result

    Worked examples

    Slab long side (m): 10 · Slab short side (m): 6 · Center spacing (mm): 200 · Edge cover (mm): 40 · Grid layers: 2

    Bars per layer: 82

    A worked example using the listed default inputs. Rectangular slab grid with uniform spacing and two orthogonal directions; ignores splice, hooks, anchorage and bar clashes.

    Questions & answers

    Is the output a legally or technically certified result?

    No. Check verified rates, conditions and underlying rules first. Rectangular slab grid with uniform spacing and two orthogonal directions; ignores splice, hooks, anchorage and bar clashes.

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