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Request design assistance

The following information is required to provide a recommendation for a simple run of trench drainage. On receipt of this form, ACO will provide a recommendation with hydraulic calculations where necessary.

For more complex layout please contact ACO .

    CATCHMENT HYDRAULICS

    Left (m)

    Right (m)

    such as downpipes, machinery etc. (l/s)

    TRENCH DRAIN INFORMATION

    A (m)

    B (m)

    Please select

    OTHER INFORMATION

    Trench hydraulic flow informationGrating intake performaceLayout schedule and parts listSurface water storage solutionsPlease contact me to discuss

    ADDITIONAL RUNS

    Run 2

    years

    Left (m)

    Right (m)

    such as downpipes, machinery etc. (l/s)

    A (m)

    B (m)

    Please select

    Run 3

    years

    Left (m)

    Right (m)

    such as downpipes, machinery etc. (l/s)

    A (m)

    B (m)

    Please select

    Run 4

    years

    Left (m)

    Right (m)

    such as downpipes, machinery etc. (l/s)

    A (m)

    B (m)

    Please select

    Run 5

    years

    Left (m)

    Right (m)

    such as downpipes, machinery etc. (l/s)

    A (m)

    B (m)

    Please select

    Trench Size
    Expected Rainfall
    Catchment Slope Crossfall
    Trench Central To Catchment
    Trench Central To Catchment
    Outlet Position
    Trench Drain Run Same Length As Catchment Area
    Table Of Load Class Classification
    Stormwater Storage Tank
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