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..

Answered by: dariosicily Date created: Jun 24, 2022

## How many bags of cement do I need for a 10x10 slab?

Asked By: Jacob Date created: Jun 11, 2022

For a 10 x 10 slab, you would need 77 60-pound bags or 60 80-pound bags. If we add an extra 10%, that's an extra 8 60-pound bags or 6 80-pound bags.

Answered By: Kévin Chalet Date created: Jun 14, 2022

## How many bags of concrete do I need for a 6x6 slab?

Asked By: Shiraz Bhaiji Date created: Jun 10, 2022

0.667 cu. yds. How many concrete bags would I need for a 6 ft x 6 ft x 6" slab? 29.9 x 80lb Concrete bags.

Answered By: WhiteHat Date created: Jun 10, 2022

## How many bags of concrete do I need for a 4x8 slab?

Asked By: Onkaar Singh Date created: Jun 22, 2022

Your project is 32 square feet at a depth of 4”. Here is the quantity that you will need for your slab. Quikrete Concrete Mix: 24- 60lb bags.

Answered By: Moritz Mahringer Date created: Jun 24, 2022

## How many bags of concrete do I need for a 5 gallon bucket?

Asked By: Pebbl Date created: Jun 15, 2022

Your 5 gallon bucket is 0.7777850 cubic feet dry. You will need 2 - 50lb bags of Quikrete Fast Setting Concrete Mix to complete your project.

Answered By: Apostolos Date created: Jun 18, 2022

## How many bags of cement do I need for plastering?

Asked By: Riya Kapuria Date created: Jun 10, 2022

To plaster 100 square metres (15 millimeters thick) you will need: 12 bags cement + 2,3 cubic metres sand. Using masonry cement complying with SANS 50413 class MC 22,5X or MC 12,5. To plaster 100 square metres (15 millimeters thick) you will need: 14 bags cement + 2,25 cubic metres sand.

Answered By: Mahmoud Gamal Date created: Jun 10, 2022

## How many bags of concrete do I need for a post hole?

Asked By: Ben Whaley Date created: Jun 07, 2022

Mix two 50lb bags of concrete with water in a mixing tub or 5-gallon bucket. Add concrete into the hole and around the 4” x 4”. Depending on your climate, let concrete set up for 24 - 48 hours.

Answered By: Santiago Squarzon Date created: Jun 10, 2022

## How many bags of cement do I need for a 2 bedroom house?

Asked By: Todd Gamblin Date created: Jun 14, 2022

40 bags

Answered By: Vencovsky Date created: Jun 15, 2022

## How thick should a concrete slab be for a mobile home?

Asked By: suhailvs Date created: Jun 24, 2022

4 to 6 inches

Answered By: bruno desthuilliers Date created: Jun 26, 2022

## How many bags of cement do I need for 1000 bricks?

Asked By: Litar Date created: Jun 11, 2022

3 bags cementTo lay 1000 bricks = 3 bags cement + 0.6 cu. m. sand.

Answered By: Pete Becker Date created: Jun 14, 2022

## How many bags of concrete do I need for a 6x6 post?

Asked By: Grundlefleck Date created: Jun 10, 2022

As I recall, a 60# bag of concrete is about . 5cf, so you'd need 3 bags per hole.

Answered By: bartektartanus Date created: Jun 12, 2022

Professor

### How many bags of concrete do I need for a shed base?

Cement wise i would pour the base at 5-1 so you'll need maybe 7 bags of cement. If you still want to pay a fortune to buy your ballast in small bags get the 25kg ones and you will need approx 30 bags.

Professor

### How thick should a concrete slab be for a shed?

Recommended Thickness of Concrete Slabs Shed Slabs: 3 1/2 inches thick. Shed floors that are being used for studio sheds or workshops will use a 3 1/2" thickness. Driveways: 4 inches, some areas require 5 inches. Many garage sheds need a driveway approaching the large shed door.

Professor

### How many bags of concrete do I need for a 4x4 pad?

The calculator will indicate the number of 60 or 80 pound bags of QUIKRETE® Concrete Mix you need to build a 4″ or a 6″ slab.

Professor

### How many square feet is a yard of concrete 4 inches thick?

81 square feetOne Cubic Yard of Concrete: 4-inches thick – covers 81 square feet. 5-inches thick – covers 65 square feet.

Professor

### How many bags of concrete do I need for a 10x20 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.

Professional

### How much concrete do I need for a 10x10 slab?

For a 10 x 10 slab, we'd suggest a mix with a capacity of about 4,000 pounds per square inch, or psi. This is basic for residential projects, and it can withstand traffic and support heavy loads.

Professional

### How many bags of concrete do I need for a 6x6 post hole?

As I recall, a 60# bag of concrete is about .

5cf, so you'd need 3 bags per hole..

Professional

### How many bags of concrete do I need for a 8x8 slab?

How many concrete bags would I need for a 8 ft x 8 ft x 6" slab? 54 x 80lb Concrete bags. How much does it cost to pour a 8'x8' x6" slab? Ready-mix costs approx \$277.86.

Professional

### How many yards are in a 30x40 concrete slab?

22.222 cu. yds. How many concrete bags would I need for a 30 ft x 40 ft x 6" slab?

Professional

### How many yards of concrete do I need for a 16x16 slab?

With a brief look, a 16x16 area at 6 inches deep, you would need approximately 6.73 tons or 4.74 cubic yards of gravel. Concrete reinforcing is also recommended in high traffic areas and medium to large areas.

User

### How many bags of cement do I need to lay 3000 blocks?

14.43 Bags of Cement is Required for Laying of 100m² Concrete Block.

User

### Do you need a footer for a concrete slab?

All 3 types of slabs will need a footer and a slab of at least 4″ thick. The footers depth needs to be the depth of the frost line or as per local code, but no less than 12″ deep. ... Slab Foundations Like all foundations, the slab starts with concrete footers poured 24 inches below projected finish grade.

User

### What size rebar do I need for a concrete slab?

Rebar in patios, basement floors, footings and driveways may vary from size 3 to 6. Contractors sometimes use the “1/8 Rule,” meaning the size of the rebar is 1/8 the thickness of the slab. For example, a slab that is 6 inches thick might have rebar marked as size 6 or 3/4-inch.

User

### How much does a 10x10 concrete slab weigh?

A 10' x 10' pad of concrete 4 inches thick is a little over 1 cubic yard weighs approximately 4,400 pounds. If you want to calculate the weight of concrete by cubic foot, just divide the cubic yard weight by 27. Coincidentally, the weight of one cubic foot of concrete weighs about 150 pounds.

User

### How many bags of concrete do I need for a basketball court?

elevenThe recommended hole size is 16 inches in diameter and 48 inches deep. You will need eleven 80-lb bags of concrete for the installation. How much does it cost to install an in ground basketball hoop? On average, installation will cost around \$450.00 for an in-ground system if you have it professionally installed.

Guest

### How thick is a concrete basketball court?

You need: A slab at least 4 inches thick, with material at least 3,000-3,500 pounds per square inch (PSI) Rebar 1/2 inch thick to support the concrete..

Guest

### How do I figure out how many bags of concrete I need?

For concrete, the formula for volume is as follows: length x width x thickness. To determine how many bags of concrete you will need, divide the total cubic yards needed by the yield.

Guest

### How much concrete do I need for a 24x24 garage?

Average Cost To Pour Concrete To pour a typical 10x10 concrete slab will cost \$670 to \$930, a 12x12 slab for a patio will cost \$796 to \$1,476, a 20x24 driveway slab runs between \$1,440 and \$3,360, and a 24x24 slab for a garage will cost \$3,058 to \$5,944.

Guest

### How thick of a concrete slab for a hot tub?

about 4 inchesConcrete Slab The base of reinforced concrete should be about 4 inches thick and be able to withstand a weight of at least 115 pounds per square foot, especially for larger spas. The concrete should be fully cured prior to placing the tub.

Guest

### How many bags of concrete do I need for a mailbox post?

Pour the dry concrete straight into the hole leaving 3 to 4 inches of space from the top of the hole. In most cases a 50-pound bag of quick-dry concrete should suffice.

Guest

### How many bags of concrete do I need for a 5x5 pad?

How many concrete bags would I need for a 5 ft x 5 ft x 6" slab? 20.8 x 80lb Concrete bags.

Guest

### How many bags of cement do I need for a bulk bag?

You'll need a bit more than one 1 ton bags of ballast and around 6 bags of cement I reckon. A 1 ton bag is actually around 900Kg ish, so probably 40-45 bags at 25kg each is my guess. 1:4 ratio is quite strong, 1:6 would be fine - 12 shovels of ballast to 1/2 bag of cement.

Guest

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

You will need 45 bags of concrete mix to make a cubic yard of concrete.

Guest

### How many bags of concrete do I need for 40 square feet?

How Many Bags of Concrete do you Need?Bag SizePre-mix Bags Needed to Fill1/4 cu yd1/2 cu yd40 lb bags234560 lb bags153080 lb bags1223

Guest

### How many bags of mortar do I need to fill concrete block?

The area is 200 SF, which requires 225 blocks (1-1/8 x 200 = 225 blocks). Three bags of mortar are estimated for every 100 block, therefore 6-3/4 bags of mortar are needed ((225 block x 3 bags mortar) / 100 block = 6-3/4 bags of mortar).

Guest

### How thick of concrete do you need for a 2-post lift?

4 inchesHere are our tips for making sure your installation is an uplifting experience.

Some of manufacturers standards for a 2-Post and 4-Post Lifts require a minimum 4 inches of reinforced concrete slab to be safely installed..

Guest

### How many yards of concrete do I need for a 10x10 slab?

10 x 10 = 100 square feet. 4 ÷ 12 = .33. 100 x .33 = 33 cubic feet. 33 x .037 = 1.22 cubic yards.

Guest

### How much concrete is in a bag of quikrete?

Each 60-pound bag of QUIKRETE(R) Concrete Mix will yield approximately 0.45 cubic feet of concrete. For a 4' by 4' slab at 4" thick, you will need 5-1/3 cubic feet of concrete, or 12 60-pound bags.

Guest

### How thick does a concrete slab for a shed need to be?

4-inchA 4-inch slab is generally a good thickness for a typical shed. This concrete floor can be poured in most locales on a 4-inch base of compacted gravel. That requires an excavation of at least 6 inches to make a slab that will be 2 inches above the surrounding ground.

Guest

### How thick does concrete need to be for a shed?

A 4-inch slab is generally a good thickness for a typical shed.

This concrete floor can be poured in most locales on a 4-inch base of compacted gravel.

That requires an excavation of at least 6 inches to make a slab that will be 2 inches above the surrounding ground..

Guest

### How many bags of cement do I need for a 4x4 slab?

Your project is 32 square feet at a depth of 4”. Here is the quantity that you will need for your slab. Quikrete Concrete Mix: 24- 60lb bags.

Guest

### Can I pour concrete 3 inches thick?

Here, pouring a concrete slab 4 inches in thickness is fine. ... A 3- to 4-inch slab will work for the floor of a storage or tool shed, workshop, garden shed, or playhouse. Steps to pouring a concrete slab. 1.

Guest

### How many bags of concrete do I need for a 10x10 slab?

For a 10 x 10 slab, you would need 77 60-pound bags or 60 80-pound bags. If we add an extra 10%, that's an extra 8 60-pound bags or 6 80-pound bags.

Guest

### How many inches of gravel do you need for a concrete slab?

Excavate the slab area to a depth of about 7 inches, allowing 3 inches for a gravel base and 4 inches for concrete.

Guest

### How thick does concrete need to be to not crack?

4 inchesApplied-load cracking. In residential concrete, 4 inches is the minimum thickness for walkways and patios. Garage slabs and driveways should be 5 to 6 inches thick if any heavy truck traffic is anticipated, otherwise 4 inches is adequate.

Guest

### How many bags of concrete do I need for a 12x12 slab?

Enter the size of the slab you want to build in square feet. The calculator will indicate the number of 60 or 80 pound bags of QUIKRETE® Concrete Mix you need to build a 4″ or a 6″ slab. (All yields are approximate and do not include allowance for uneven subgrade, waste, etc.)

Guest

### How many bags of concrete do I need for 2 yards?

The number of bags you need will vary depending on the type of concrete mix you choose for your project. If you're using 50lb bags of concrete, you'll need 72 bags to make a yard. If you're using 60lb bags of concrete, you'll need 60 bags to make a yard.

Guest

### How much concrete do I need Home Depot?

Each 80-pound bag of QUIKRETE(r) Concrete Mix will yield approximately 0.6 cubic feet of concrete. For a 10' by 10' slab at 4" thick, you will need 33-1/3 cubic feet of concrete, or 56 80-pound bags. Yields are approximate and will vary with waste, uneven subgrade, etc.

Guest

### How many bags of cement do I need for 100 square feet?

Ans.

:- 7.6 no of cement bags (381.30 kgs) are required for 100 sq ft rcc roof slab 4 inch thick m20 grade concrete.

Ans.

:- 7.6 bags (381.30 kgs), 9.5 bags (476.10 kgs) & 11.4 bags ( 570.8 kgs) cement are required for 100 sq ft rcc roof slab 4 inch, 5inch & 6 inch thick respectively in m20 grade of concrete..

Guest

### How many bags of cement do I need for 10x10?

Using a Concrete Calculator You'll also get the number of 40-pound, 60-pound, or 80-pound bags of concrete are needed for the project. For example, a 10′ x 10′ slab that is 4″ thick will need an estimated 1.23 yards3 or 75 60lb bags of concrete and will cost roughly \$140.

Guest

### How many bags of concrete do I need for a 10x12 slab?

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.

Guest

### How many bags of concrete do I need for a 4x8 pad?

Here is the quantity that you will need for your slab. Quikrete Concrete Mix: 24- 60lb bags.

Guest

### How many inches of concrete do I need for a garage?

fourThe concrete slab should be four-inches thick at least; it needs to be thicker if heavy equipment will rest on it. Building codes offer requirements for the concrete mix, which vary by region. The standards are expressed in terms of "compressive strength," which boils down to the amount of water used in the mix.

Guest

### How many inches thick should a concrete patio be?

4 inchesMinimum standards for the construction of concrete patios will generally apply to ensure that safety is maintained. The minimum thickness of any concrete slab is 4 inches. However, if the concrete patio will have heavy features added to it, you may want to thicken it to 6 or 8 inches.

Guest

### How thick does the concrete need to be for a patio?

4 inchesThe minimum thickness of any concrete slab is 4 inches. However, if the concrete patio will have heavy features added to it, you may want to thicken it to 6 or 8 inches. The concrete is typically laid on a 2-3 inch base of gravel, sand, limestone, or other aggregates.

Guest

### How thick should concrete floor insulation be?

Designers generally insulate both directly under the slab and around the perimeter as well. In cold climates it is advisable to use a minimum of 2 inches of extruded polystyrene under the slab. Many increase the under-slab insulating foam board thickness to 3 or 4 inches at the outer 2 to 4 feet of the slab.

Guest

### How do I figure out how much concrete I need for a round hole?

They are 4 feet in height and 10 inches in width (diameter), or 4′ x 10″.Choose Round Column (or Round Slab) on the calculator.Enter Height 4 ft (or 48 in)Enter Diameter 10 in.Calculate and the answer is 0.08 cubic yards for one concrete tube.Multiply 0.08 x 50 = 4 total cubic yards of concrete for 50 tubes.More items...

Guest

### How many bags of concrete do I need for a footing?

One 80-lb bag of concrete yields . 60 cubic feet when combined with 4 quarts of water. If you're purchasing 80-lb bags of concrete, you'll need 1.66 bags of concrete.

Guest

### How do I figure out how many yards of concrete I need for a slab?

How do I calculate how much concrete I need for a slab?Measure the area in feet.Multiply length by width, and then by thickness.Divide the resulting number by 27 to find cubic yards.

Guest

### How many 80lb bags of concrete do I need for a 10x10 slab?

For a 10 x 10 slab, you would need 77 60-pound bags or 60 80-pound bags. If we add an extra 10%, that's an extra 8 60-pound bags or 6 80-pound bags. Whatever the size of your project, use the formula above to calculate how much concrete you'll need!