How Much Concrete Is Needed For A 10×20 Slab?

How much area will a bag of concrete cover?

One 50-pound bag of Quikrete Fast Setting Concrete Mix yields about .

375 cubic feet.

For example, if you need to cover 33.333 cubic feet, using 60-pound bags of concrete, divide 33.333 cubic feet by .

45 cubic feet to get 74.07 total bags of concrete..

How much would a 4 inch slab of concrete cost?

It costs about $6 per square foot to pour concrete, or between $4 and $8 per square foot….Concrete Work Cost by Thickness.ThicknessTypical Cost With Labor4”$5.35 per square foot5”$5.80 per square foot6”$6.20 per square foot8”$7 per square foot1 more row

How much does 20 yards of concrete cost?

Use $90 per cubic yard as a ballpark figure for concrete prices, but concrete slab cost will vary by region. Also, expect a fee of about $60 per load for delivery from a concrete truck for concrete cost. There could be other fees for such things as Saturday concrete truck delivery and small loads.

How thick should a concrete slab be?

4 inchesStandard concrete floor slab thickness in residential construction is 4 inches. Five to six inches is recommended if the concrete will receive occasional heavy loads, such as motor homes or garbage trucks. To prepare the base, cut the ground level to the proper depth to allow for the slab thickness.

How do I figure how much concrete I need?

Multiply the width times the length times the height (W × L × H), or use our volume calculator to find the cubic feet. Convert the volume to cubic yards from cubic feet. To do so, divide the cubic footage by 27 to get the yards of concrete needed.

How much does it cost for 10 yards of concrete?

The average cost of concrete delivery is $119 to $147 per cubic yard for a full 10-yard truckload of ready-mix concrete, and $172 per yard for a short-load of less than 10 yards. The cost of concrete to pour a sidewalk is $255 to $320, while a driveway or garage slab runs $1,060 to $1,270.

How many 80lb bags of concrete make a yard?

45 bagsIf you’re using 80lb bags of concrete, you’ll need 45 bags to make a yard.

How many bags of concrete do I need for 10×10?

The volume of concrete required for a 10- by 10-foot slab depends on the diameter of the slab. For a 4-inch slab, either eight 60-pound or six 80-pound bags are required, while for a 6-inch slab, either 12 60-pound or nine 80-pound bags are necessary.

How much does a 10×10 concrete slab cost?

To pour a typical 10×10 concrete slab will cost $670 to $930, a 12×12 slab for a patio will cost $796 to $1,476, a 20×24 driveway slab runs between $1,440 and $3,360, and a 24×24 slab for a garage will cost $3,058 to $5,944. Get free estimates from concrete companies near you.

Can you pour concrete directly on dirt?

Long story short, yes you can pour concrete over dirt.

How much area does a 60 lb bag of concrete cover?

0.45 cubic feetA 60 lb. bag provides 0.45 cubic feet of cured concrete. A 80 lb. bag provides 0.6 cubic feet of cured concrete.

How many bags of concrete do I need calculator?

To determine how many bags of concrete you will need, divide the total cubic yards needed by the yield. Use the following yields per each bag size: 40 pound bag yields .011 cubic yards. 60 pound bag yields .017 cubic yards.

How many square feet does an 80lb bag of concrete cover?

4 sq feet4 sq feet in that amount of cement.

What is the difference between a concrete slab and a cement slab?

What is the difference between cement and concrete? Although the terms cement and concrete often are used interchangeably, cement is actually an ingredient of concrete. Concrete is a mixture of aggregates and paste. The aggregates are sand and gravel or crushed stone; the paste is water and portland cement.

Is it cheaper to pour concrete yourself?

One of the least expensive ways to get concrete is to mix your own. You can buy bags of the mix from a home improvement store. Typically, you only have to add water for it to be ready to pour. … Otherwise, you risk getting a weaker concrete once it cures, which could lead to cracks or crumbles within a couple of years.