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22 cubic yards
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How many yards of concrete will you need for a 3000 sq ft house slab?
40 yards.
How many yards of concrete for 24' x 40' 4 slab?
Volume = 11.85 Cubic Yards.
How many yards of concrete in a 40 x 50 slab?
I'll assume you are talking a slab 40' x 50'. if that is the case you would have to supply a thickness for an accurate answer. Also, whether or not you have chainwalls. With more information you can get a much closer answer. if it's a flat pour with 4" thickness the answer is appx 25 yards.
How much concrete you need for slab 12ft by 10ft by 4 inches thick?
12 ft x 10 ft x .333 ft (4 in) = 39.96 cu ft. You need enough concrete for 40 cubic ft.
How many yards of cement needed for a slab that's 40'x40'x3?
14.81 cubic yards.
How many yards of concrete in a 40x40x6 slab?
A 40'x40'x6" slab requires 29.63 cubic yards of cement.
How many yards of concrete will you need for a 3000 sq ft house slab?
40 yards.
How much concrete is needed for a 40 X 40 X5?
Depends on what unit the numbers are in. Cm? M? Feet? Miles?
How many yards of concrete for 24' x 40' 4 slab?
Volume = 11.85 Cubic Yards.
How many yards of concrete in a 40 x 50 slab?
I'll assume you are talking a slab 40' x 50'. if that is the case you would have to supply a thickness for an accurate answer. Also, whether or not you have chainwalls. With more information you can get a much closer answer. if it's a flat pour with 4" thickness the answer is appx 25 yards.
How much concrete you need for slab 12ft by 10ft by 4 inches thick?
12 ft x 10 ft x .333 ft (4 in) = 39.96 cu ft. You need enough concrete for 40 cubic ft.
How much concrete you need for slab 12ft by 10ft by 4 inches thick.?
12 ft x 10 ft x .333 ft (4 in) = 39.96 cu ft. You need enough concrete for 40 cubic ft.
How many yards of cement needed for a slab that's 40'x40'x3?
14.81 cubic yards.
How many yards of concrete do you need for a slab that is 40x40x3in?
40" x 40" x 3" requires 0.1 cubic yards of cement. If you mean 40 x 40 feet, you will need 14.81 cubic yards of cement.
How much concrete will you need if you want to pour a slab 40' x 40' at 8to 10 inches all the way across?
Consolidated Builders here I would assume about 40 yards+. If anyone wants my free concrete calculator, email me it wont paste right on this blog but here it is Concretecostwidth40length40thick "8Yards=39.506174,345.68Stone=29.62963444.44Wire rolls=2.133333298.67Forms LF=16884.00Total=5,172.79 www.consolidatedbuilders.org
How many yards of concrete do you need for slab that is 40'x40'x6?
40 x 40 x 1/2 = 800 cubic feet. Divide 800 by 27 (27 cubic feet per yard) = approximately 29.6 yards.. round that up to 30 cubic yards of concrete.
How do you find how much concrete you need?
For slabs: ((H * W * D) / 27) *1.10 For fenceposts: one bag per post. An example for a slab: We are building a maintenance shop for big trucks. It will be 40 feet long, 50 feet wide and the slab will be six inches thick. So...40 x 50 is 2,000 square feet. Multiply that by 0.5 feet (a 3" slab is 0.25 feet, and a 4" slab is 0.33 feet) to get 1,000 cubic feet. Divide by 27 (the number of cubic feet in a cubic yard) to get 37.0370... cubic yards. Adding 10 percent (this is an industry standard) gives you 40.7407...cubic yards. This is a tricky one...concrete trucks hold either 6 or 11 yards of concrete and you get a full one when you order concrete, so you'll get either 42 yards (seven truckloads) or 44 (four loads).
