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 Sujet: footing
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 How much concrete do I order? 2010-05-01 Carol pose la question :We are having a block foundation installed under our house that measures 80ftX28ft and I need to know how to figure out how much concrete to order. The footer will be 12 inches wide and 4 inches deep all the way around the house. How do I figure the square footage of my house? I know area = LxW but do I double that since there 4 sides to my house?Penny Nom lui répond. The volume of a footing 2008-03-23 Brett pose la question :You need to pour an 8"x16" footing that is 100ft. long. At a cost of \$65 per cubic yard, how much will this cost? (A) \$205 or less (B) more than \$205, but less than \$220 (C) \$220 to \$235 (D) more than \$235Penny Nom lui répond.

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