Contents

- 1 How many bags concrete do I need calculator?
- 2 How many 80lb bags of concrete do I need for 3 yards?
- 3 How much does an 80lb bag of concrete cover?
- 4 How many bags of concrete do I need for a 10×20 slab?
- 5 How many bags of concrete is 1m3?
- 6 How much does a 25kg bag of concrete cover?
- 7 How many bags of concrete is 2 yards?
- 8 How many square feet does a 80lb bag of quikrete cover?
- 9 How many bags of cement do I need for 1 yard?
- 10 Can you pour concrete directly on dirt?
- 11 Is quikrete as good as concrete?
- 12 How many cubic feet is a 60 lb bag of concrete?
- 13 Do you need rebar for 4 inch slab?
- 14 How thick should a concrete slab be?
- 15 How much does 2 yards of concrete cost?

## How many bags 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.

## How many 80lb bags of concrete do I need for 3 yards?

An 80# bag of pre-mixed cement, sand and gravel ( CONCRETE ) is 0.6 cubic foot per the bag. There are 27 cubic feet in a cubic yard. So 27 / 0.6 = 45 80# bags.

## How much does an 80lb bag of concrete cover?

bag provides 0.45 cubic feet of cured concrete. A 80 lb. bag provides 0.6 cubic feet of cured concrete. If you have concrete delivered it is sold by the yard (which is a cubic yard = 27 cubic feet).

## How many bags of concrete do I need for a 10×20 slab?

A 60-pound bag yields. 017 cubic yards, and an 80-pound bag yields. 022 cubic yards. For a 10 x 10 slab, you would need 77 60-pound bags or 60 80-pound bags.

## How many bags of concrete is 1m3?

one 20kg bag will cover an area of 1.1m2 to a depth of approximately 10mm. or 108 x 20kg bags equates to one cubic metre of mixed concrete. Concrete Mix comes 20kg plastic lined, multi-walled paper sacks, and small handy 10kg plastic bags.

## How much does a 25kg bag of concrete cover?

As a rule of thumb 1 of our 25kg bags will cover an area of 0.25m to a recommended depth of 50mm.

## How many bags of concrete is 2 yards?

On average, it will take 90 40lb bags, 60 60lb bags, or 45 80lb bags to fill one cubic yard of concrete.

## How many square feet does a 80lb bag of quikrete cover?

4 sq feet in that amount of cement.

## How many bags of cement do I need for 1 yard?

# It takes approximately 5 Bags of Portland cement, 8 cubic ft of sand, and 20 cubic ft of gravel to make approximately 1 cubic yard (27 cubic feet) of concrete.

## Can you pour concrete directly on dirt?

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

## Is quikrete as good as concrete?

Summary: Is Quikrete As Good As Concrete? Quikrete premixed concrete is just as good, and strong, as traditional concrete you buy from a plant or concrete you mix on site. Concrete is made from sand, cement and aggregate stone and that’s exactly what’s in Quikrete premixed concrete.

## How many cubic feet is a 60 lb bag of concrete?

30 cubic feet, 60 pounds of concrete mix yields. 45 cubic feet and an 80 -pound bag yields.

## Do you need rebar for 4 inch slab?

No, you do not need rebar for a 4 – inch slab of concrete on grade. A 4 – inch -thick slab cast on the ground and in permanent contact with it will float and rebar is not required. Rebar is recommended on concrete measuring 5 – 6 inches thick.

## How thick should a concrete slab be?

Standard 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 much does 2 yards of concrete cost?

According to the NRMCA – Ready Mixed Concrete Industry Data Survey, the average cost of concrete in 2018 was $120 per cubic yard, or $240 for the 2 cubic yards needed for a typical 10-by-10-foot patio. Bulk Concrete Prices.

Cubic Yards | Price Range |
---|---|

1* | $140-$200 |

2 * | $280-$400 |

3* | $420-$600 |

4* | $560-$800 |