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Graded unit

Posted by john mills, on
I am currently doing a graded unit for my hnc my question: I have a foundation with an area of 4 meters projecting from the building and 3 meters across. the foundation is dug out at 600mm wide and 450mm deep. how much concrete do I nedd and how much will it cost.
Craig Young

Craig Young

0.6x0.45x9.8 gives you the cubic meterage. You can get a quote from a local concrete supply company.

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