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Q: How much does a concrete slab 20' x 20' 3 thick?
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Related questions

How many yards of concrete to pour a 20 ft by 20 ft slab 4inches thick?

4.938 cubic yards.


How much weight can a square of concrete 1 meter on a side and 20 cm thick hold?

There are too many variables that are not quantified in the question to answer this. What kind of concrete? (There are different kinds.) Is the concrete reinforced? How is the square of concrete supported? What is the nature of the load and how is it distributed on the slab? We could go on.


How many yards of concrete is in a 18 foot buy 20 foot buy 3 inches thick slab?

How many square yards in a 20x18 feet 3 inches thick


How many yards of concrete to make a 20' x 20' slab?

about 5 yards if your slab is 4" deep


How many yards of concrete will you need to do a 20x20x4 slab?

how many yards of concrete will i need to do a 20 x20 x4 slab


What is aggregate size?

20 mm thick coarse aggregate use in slab cast


How many bags of concrete to pour a 4 inch slab 8' x 10'?

20


How many yards of concretein a slab 20'x16x?

For a standard 4-inch thick slab, this area needs at least 3.95 cubic yards.


What size is coarse aggregate?

20 mm thick coarse aggregate use in slab cast


How many square yards of concrete are required for a slab 60 feet by 20 feet by 6 inches thick?

The area of that slab is (60 x 20) = 1,200 square feet = 1331/3 square yards.But that doesn't tell you how much concrete you'll need in order to pour it.What you really want to know is the cubic yards of volume required. That'swhat the concrete guys are talking about when thery say "yards" of concrete.1 cubic yard = 27 cubic feetVolume = (length) x (width) x (height) = (60 x 20 x 1/2) = 600 cubic feet = 222/9 cubic yards.( 22.22222... )


How many yards of concrete for slab that is 20'x60'x4''?

14.8 cubic yards will work but round to 15 to be sure.


How man yards of concrete do you need for a 9x20?

For a 9' x 20' by 4" slab you will need 2.22 cubic yards.