### How to Calculate Cement, Sand and Aggregate required for 1

Mar 18, 2017· Total weight of concrete ingredients = 50+115+209+27.5 = 401.5 say 400 kg. Density of concrete = 2400 kg/cum. So, 1 bag of cement produces = 400/2400 = 0.167 cum. No. of bags required for 01 cum of concrete = 1/0.167 = 5.98 bags ~ 6 bags. From above, if the concrete mix is 1:2:4,to get a cubic meter of concrete we require. 1.Cement = 6 bags

More### How many bags of cement do I need to make 1 cubic metre of

Dec 30, 2011· 1 Cement 2 Sand 3 Aggregate (gravel) is too strong. 16bags (costly) 1 Cement 2.5 Sand 4 Aggregate is OK for fence posts. 13bags of cement per cubic metre. The more cement the more costly of course so don’t over do it. Note: These are 20kg bags of General Purpose cement.

More### How much cement, sand and coarse aggregate are required

suppose the mix is 1:2:4 (m15) cement—1/7x1.54x1440k.g=316.8k.g — 6.34 bags sand————1/7x1.54x 2x1500k.g=660k.g or15.53cft 20 m.m brocken stone1/7x1.54x4x1500k.g=1320k.g=31.07 cft

More### For 1 cubic meter of concrete how many kgs cement required

For 1 cubic meter of concrete how many kgs cement required Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, For 1 cubic meter of concrete how many kgs cement required, quarry, aggregate, and different kinds of minerals.

More### How Much Concrete Do You Need For A 10 x 10 Slab?

Jul 22, 2020· Regardless of the size, you need to calculate the volume of concrete in cubic yards before ordering the mixed concrete or bags. How much would you need for a 10-foot by 10-foot project? The Cubic Yards Of The 10 x 10 Slab. To get the answer in cubic yards, multiply the length (10 feet) by the width (10 feet) by the depth.

More### Circular Slab Concrete Calculator

Diameter of slab = 12 feet depth of slab = 4 inches 3.14159265358979 * 12 * 12 ÷ 4 ( 4 ÷ 12) 113.09 * 0.333 = 37.7 cubic feet of concrete needed for this circular slab To convert cubic feet to cubic yards multiply cubic feet * 0.037037037037037 To convert cubic feet to cubic metres multiply cubic

More### Concrete Calculator How Much Concrete Do I Need? The

Apr 23, 2018· Essentially you are solving for volume and then converting to cubic yards. 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. Use the following yields per each bag size: 40 pound bag yields .011 cubic yards

More### how many bags of cement required for 1 cubic meter of concrete

how many bags of cement required for 1 cubic meter of concrete. by amita patil (india) Q. Please tell detailed estimation of 1 cubic meter of concrete, how many bags required? A. You will need 672 pounds or 304 kilograms of cement for 1 cubic meter of concrete. We have 94 pound bags of cement

More### Concrete Calculator how much concrete do you need in

Free online concrete calculator for your construction projects. Calculate the required weight and volume of readymix concrete you need for your wall, column, steps, slabs, footings, and others. Easy to use calculator for how much concrete you need in cubic feet, cubic yards, cubic meters, tons, tonnes, as well as bags of concrete of different sizes.

More### Concrete Calculator Estimate Cement, Sand, Gravel

Example calculation Estimate the quantity of cement, sand and stone aggregate required for 1 cubic meter of 1:2:4 concrete mix. Ans. Materials required are 7 nos. of 50 kg bag of cement, 0.42 m 3 of sand and 0.83 m 3 of stone aggregate.

More### How many bags of cement do I need to make 1 cubic metre of

Dec 30, 2011· 1 Cement 2 Sand 3 Aggregate (gravel) is too strong. 16bags (costly) 1 Cement 2.5 Sand 4 Aggregate is OK for fence posts. 13bags of cement per cubic metre. The more cement the more costly of course so don’t over do it. Note: These are 20kg bags of General Purpose cement.

More### Mixing Concrete Machine Mixing QUIKRETE: Cement and

When working with cement-based products, always wear eye protection and waterproof gloves. Machine mixed concrete should be mixed in a barrel-type mixer. Step 1 Measure the recommended water amount for the number of bags to be added to the mixer and pour half of the water into the mixer (each 80-pound bag will require about 3 quarts of water).

More### Everything You Need To Know About Portable Cement Mixers

Aug 07, 2004· Larger-capacity models are better suited to high-production jobs such as concrete slabs, sidewalks and block walls. Adds Louk, “There are many styles and sizes to choose from, from a 2-cubic-foot pedestal style to a 31⁄2-cubic-foot wheelbarrow style to a 9-cubic-foot towable unit.

More### How many 50-kg bags of cement are required for 1 cubic

Aug 12, 2017· To prepare one Cum of concrete in batching plant we need 320kg cement for M20 grade concrete . 340kg for M25 grade concrete. 360kg for M30 grade concrete. 380kg for M35 grade concrete . 410kg for M40 grade concrete . This quantity of cement is ba...

More### How Much Concrete Do You Need For A 10 x 10 Slab?

Regardless of the size, you need to calculate the volume of concrete in cubic yards before ordering the mixed concrete or bags. How much would you need for a 10-foot by 10-foot project? The Cubic Yards Of The 10 x 10 Slab. To get the answer in cubic yards,

More### Circular Slab Concrete Calculator

Diameter of slab = 12 feet depth of slab = 4 inches 3.14159265358979 * 12 * 12 ÷ 4 ( 4 ÷ 12) 113.09 * 0.333 = 37.7 cubic feet of concrete needed for this circular slab To convert cubic feet to cubic yards multiply cubic feet * 0.037037037037037 To convert cubic feet to cubic metres multiply cubic

More### How Many Bags of Cement Are in a Cubic Yard? Hunker

This standard concrete mix (used for most premix applications) weighs about 133 pounds per cubic foot of concrete, so a cubic yard (which contains 27 cubic feet) will weigh in at about 3,600 pounds. With the given mix ratio, cured concrete is about 22 percent cement by weight.

More### 18 Tools Every Concrete Contractor Must Have

Nov 20, 2019· Wheelbarrows are needed to move small amounts of concrete or to carry tools around the site. They are also useful for taking concrete samples for slump tests or other assessment. Wheelbarrows for concrete work should be heavy-duty tools with sturdy pneumatic tires that will hold up to the heavy loads and constant duty required on job sites

More### Concrete Calculator Estimate Concrete for a Slab or Footing

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. Round up to the nearest yard as most suppliers will likely not sell fractions of a yard. It is worthwhile to ask your supplier if they will sell a partial yard of material, but the most do not.

More### Concrete Calculator How Much Concrete Do I Need? The

Apr 23, 2018· Essentially you are solving for volume and then converting to cubic yards. 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. Use the following yields per each bag size: 40 pound bag yields .011 cubic yards

More### Concrete cubic yard calculator How to estimate concrete

How to calculate concrete for cylinders and sono-tubes. Instead of using a concrete calculator to figure your cubic yardage, you can do the math yourself with this formula: pi X r^2 X h This will give you the volume in cubic inches which we'll convert to cubic feet then to cubic yards. pi = 3.14 r^2 = radius squared or radius x radius (radius is 1/2 the diameter) h = height in inches Here's

More### Mix Concrete using a Cement Mixer Ballast Cement Mixer

In general concrete weights about 2400kg per cubic meter, this is known as the density of concrete. Total weight off Concrete = Volume of Cement needed X Density of Cement . For example, if the volume of concrete needed for the job eqauls 0.5m3. Then. Total weight off Concrete = 0.5 X 2400. Total weight off Concrete = 1200kg

More### How much cement sand & aggregate required for m25 concrete

Ans.:- 0.385 m3 ( cubic meter) cement required for 1 cubic metre of M25 concrete. How much cement required for M25 concrete in Kgs step 5:-calculate cement required for 1 cubic metre of M25 concrete in Kgs ( kilogram) is equal to = 1/4 × 1.54 m3 × 1440 Kg/m3 = 554 Kgs. Ans. :-554 Kgs quantity of cement required for 1 cubic metre of M25 concrete

More### How to Calculate Cubic Yards for Concrete Home Quicks

The steps required for calculating cubic yards for concrete are as follows: Mark the space that is to be filled by concrete and divide it into smaller shapes if the area is too big. Calculate the volume of total area by applying the appropriate formula. Convert the volume into cubic yards of concrete needed.

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