- How many bags of concrete do I need for a 10×10 slab?
- How do you estimate concrete?
- How thick should a concrete slab be?
- Can you pour concrete directly on dirt?
- How much does it cost for 2 yards of concrete?
- What is the cheapest way to buy concrete?
- Will concrete cure under dirt?
- How many square feet are in a 12×12 room?
- How many square feet does a bag of cement cover?
- How many bags of cement do I need for foundation?
- How much does a 1000 sq ft house cost in India?
- Which cement is best for foundation?
- What is a cheaper alternative to concrete?
- How many bags of concrete do I need for a 4×4 slab?
- Can you mix cement with just water?
- How many bags of concrete do I need for a 3 bedroom house?
- How many square feet does 10 yards of concrete cover?
- Do I need gravel under concrete?
- Should you put plastic under concrete?
- How is construction cost calculated?
- How many bricks is 1000 square feet?

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

## How do you estimate concrete?

How to calculate concrete:Determine how thick you want the concrete.Measure the length and width that you’d like to cover.Multiply the length by the width to determine square footage.Convert the thickness from inches to feet.Multiply the thickness in feet by the square footage to determine cubic feet.More items…•

## 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.

## Can you pour concrete directly on dirt?

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

## How much does it cost for 2 yards of concrete?

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.

## What is the cheapest way to buy concrete?

You can get cheaper concrete by purchasing sub-grade concrete. This usually is available at salvage yards and is clean material. Therefore, you don’t have to worry you’re not getting quality material. You’ll save a lot of money on concrete, and you’ll be doing your part for the environment by using reclaimed materials.

## Will concrete cure under dirt?

Assuming that the concrete was mixed in the proper ratio and poured in an acceptable temperature environment, soil backfilling will not harm the curing concrete (assuming no mechanical stresses or insults were done to the curing concrete; that is, no fractures, scours, washouts or chemical exposure).

## How many square feet are in a 12×12 room?

144 square feetHow many square feet is a 12×12 room? The square footage of a room 12 feet wide by 12 feet long is 144 square feet. Find the square footage by multiplying the width (12 ft) by the length (12 ft).

## How many square feet does a bag of cement cover?

4 sq feet4 sq feet in that amount of cement.

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

However one bag of cement is calculated to be approximately two headpans of sand or granite, therefore for one bag of cement in ratio 1:2:4, you will add four headpans of sharpsand, and eight headpans of granite, this is the standard , though experience has shown that materials properties varies, hence there is always …

## How much does a 1000 sq ft house cost in India?

So a 1000 square foot house should cost between 10 to 11 lakh. Class A construction costs anywhere from 1500 to 2500 per square foot. So a 1000 square foot house would cost between 15 to 25 lakh.

## Which cement is best for foundation?

Portland Pozzolana CementWhich type of cement is best for constructing the foundation? The foundation carries the load of the construction and hence needs to be strong and durable. Portland Pozzolana Cement (PPC) is the ideal cement to be used as it hydrates slowly and gives high final strength.

## What is a cheaper alternative to concrete?

Brick is one of the alternatives to a concrete driveway that looks great and won’t cost you much. It can be semi-permeable if laid over sand and comes in many styles. Loose gravel makes for one of the cheapest driveway alternatives, though it can be high-maintenance when compared to other asphalt driveway alternatives.

## How many bags of concrete do I need for a 4×4 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.)

## Can you mix cement with just water?

Cement mixed with water alone creates a grout which can be used for repairing any damage on concrete structures. This cement-based grout mix is also used in situations where normal concrete won’t work, such as underwater concreting. Concrete is used all over the world because it is durable, economical and versatile.

## How many bags of concrete do I need for a 3 bedroom house?

You need to calculate how many concrete you need for 3 bedroom self contain. Generally speaking, 350–400 kg of cement can be used to make 1 cubic meter concrete. A bag of cement is usually 50 kg. A JS500 concrete mixer can make use of 4 bag cement to produce 500L concrete.

## How many square feet does 10 yards of concrete cover?

According to the table above, one cubic yard of concrete placed at a thickness of 5-inches covers 65 square feet. In a perfect universe, our 1,080 square foot driveway will need exactly 16.62 cubic yards of concrete (1,080 square feet / 65 square feet equals 16.62 cubic yards).

## Do I need gravel under concrete?

Whether you pour concrete for a walkway or patio, a strong gravel base is required to prevent the concrete from cracking and shifting. Gravel is especially important in clay soil because it doesn’t drain well, which results in water pooling under the concrete slab and slowly eroding the soil as it finally drains.

## Should you put plastic under concrete?

Recently, though, research has shown that the old traditional layer of 6-mil Visqueen (polyethylene plastic) under the slab is seldom effective for two main reasons: Although it may seem water-tight, this grade of material allows a lot of water vapor to pass through.

## How is construction cost calculated?

Approximate cost on various work of material to complete the construction for 1000 ft 2Total Cost. =Builtup area×Approx cost per sq. ft. = Builtup area × Approx cost per sq. ft. … Amount of Aggregate Required. =Builtup area×0.608. =1000×0.608. =608.00 Ton. Aggregate Amount. … Flooring. =Builtup area×1.3. =1000×1.3. =1300.00 Sq. ft.

## How many bricks is 1000 square feet?

Around 1500 cubic ft of aggregates are used in building 1000 sq ft home. Bricks (size = 9’x4. 5’x3′) needed per sq ft of 9” wall construction is around 11 bricks. So, for 1000 sq ft we require around 11000 bricks.