How to know proportions of cement, sand, aggregate in different types of grades like M5, M10, M20, M30? 6 Answers NCC,Iwant to calculate the production of 1 labour for concrete casting which includes shuttering,scaffolding,steel fixing,concreting, deshuttering and curing in 8hours.But i am not able to determine it approximately would you pls.??

Get Pricegrade M10 = 1 : 3 : 6 ratio sum = 1+3+6 =10 let volume of concrete = 1 cubic meter(wet volume) therefore dry volume of concrete= 45% to 55% increase in volume x wet volume dry volume = 1 x 1.54(assuming 54% increase in volume) dry volume = 1.54 *

Get PriceThe basic things you should know to calculate the volume of 1 bag of cement is, 1. density of cement = 1440 kg/ m^3 2. 1 bag = 50 kg of cement 3. 1 m^3 = 35.3147 cubic feet 4. 1 m^3 = 10^3 liters Lets see how can we calculate the volume of 1 cemen...

Get PriceThe above calculation you can use for all Grade of Concrete but just you have to put the different Grade of concrete like M10, M 15, M20, M25 etc. just here with grade of concrete you can change the proportion and the method is just above which I have discuss .

Get PriceThis free concrete calculator estimates the amount of concrete necessary for a project, and can account for different shapes and amounts of concrete. Explore other calculators related to housing or building, as well as hundreds of other calculators addressing finance, math, fitness, health, and more.

Get Price2019-09-09· In this video, I have explained the procedure to calculate the quantity of cement, sand, aggregates, and water in the M10 grade of concrete. In this video you can learn the following points: 1

Get PriceCalculate Number of Bags of Premix Concrete needed for Round and Square Footing Holes and Small Concrete Slabs. blocklayer Directory Inch or Metric Home

Get Price2018-02-10· in this Video Lecture today I will teach you How to calculate Cement, Sand, and Aggregate for M20 concrete For Reading Article click on given link: https://c...

Get PriceCONCRETE CALCULATOR How Much Do I Need? You can use this concrete calculator to help you determine the number of bags of QUIKRETE® Concrete Mix, Mortar Mix, or Fast-Setting Concrete you will need for the following projects. (All calculations are rounded up to the next highest whole bag).

Get PriceThis series of concrete calculators has been developed to help you plan your project. You can calculate how much concrete, cement, sand, mortar or render you will need. For each calculation you will have to know the dimensions of your object. The calculator will perform the sums for you where relevant it will add a small percentage for the wastage that inevitably happens when mixing & using

Get PriceOnce you find the quantity of cement you can directly calculate the Sand and metal volume through cement quantity. Cement Quantity 0.22 Cum (6.336 in terms of bag) Sand 0.22 x 2 0.44 Cum. Coarse Aggregate 0.22 x 4 0.88 Cum. Don’t forget to calculate the quantity of water for mixing. How to calculate the water-cement ratio?

Get PriceThis concrete calculator will help you in estimating the amount of concrete needed for your project. The amount given as needed, does not include any waste. It is recommended, depending on the job you are doing, to add anywhere from an extra 4% to 10% to your concrete order to make sure you have enough concrete to finish the job. Ask when

Get PriceConcrete Materials Calculator Metric . click here for our Imperial calculator These Concrete Calculators provide the required quantities of cement and all-in ballast or cement, sharp sand and gravel required to give a defined volume of finished concrete. Both of these concrete calculators make an allowance for the fact that material losses volume after being mixed to make concrete.

Get PriceUsing a Concrete Calculator. Our calculator can estimate the yards of concrete needed by entering the project dimensions in imperial or metric measurements, including inches, feet, yards, centimeters, or meters. You’ll also get the number of 40-pound, 60-pound, or 80-pound bags of concrete

Get PriceCalculate Number of Bags of Pre-Mix Concrete Mix for Round and Square Footing Holes and Small Concrete Slabs. blocklayer Directory Inch or Metric Home

Get PriceCalculated results will reflect how many bags are needed for Block and Brick. Enter the number of bricks (8" x 2" x 4") or blocks (8" x 8" x16") in the box below that you plan to use for your project. The calculator will then tell you the number of bags you need based on the different size of bags we carry.

Get PriceQuickly calculate concrete slab and footing pours by entering the depth, width and length to find the number of cubic yards or bags of concrete needed for your project. Give these calculations to your ready-mix supplier or use them to estimate how many 40, 60 or 80 lb. bags of concrete to buy.

Get PriceThese calculators are intended to allow you to calculate the metric volume of concrete required for paths etc. Three calculators are provided, the first for rectangle areas of concrete, the second for circular areas and the final one for triangular areas. Rectangular calculator. Circular calculator. Triangular calculator.

Get PriceCalculate Volume of Square Slab Calculator Use. Calculate volumes for concrete slabs, walls, footers, columns, steps, curbs and gutters. Enter dimensions in US units (inches or feet) or metric units (centimeters or meters) of your concrete structure to get the cubic yards value of the amount of concrete you will need to make this structure.

Get Price*As I have explained above, while calculating M7.5 and M5 grade concrete, total dry material required for concrete is taken as 1.52 instead of 1.55 and quantity of sand and aggregate is adjusted for M10 and M5 based on experience.

Get PriceCalculate the number of bags . Number of bags = Density of the concrete * Volume of the slab / Weight bag . The loss is then calculated by adding the defined% to the total. The weight of concrete . Here is the table showing the different types of concrete as well as the density or weight per cubic meter (m3).

Get PriceIn the step 3 of “How To Calculate Quantities Of Cement, Sand And Aggregate For Nominal Concrete Mix (1:2:4)” you have calculated that: 01 cum of concrete will require Cement required = 1/0.167 = 5.98 Bags ~ 6 Bags Sand required = 115/0.167 = 688 Kgs or 14.98 cft Aggregate required = 209/0.167 = 1251 kgs or 29.96 cft

Get Price››More information from the unit converter. How many metric ton in 1 bag [portland cement]? The answer is 0.04263768278. We assume you are converting between metric ton and bag [portland cement]. You can view more details on each measurement unit:

Get Price0.2745/0.035 =7.84 say 8 bags. same calculation try for m10,15,25,30. Is This Answer Correct ? 123 Yes : 30 No : how to calculate cement bag in RCC.. Answer / praveen kumar. STANDARD CEMENT CONSUMPTION REINFORCED CEMENT CONCRETE Cement concrete M-15 (1:2:4) Cum. 5.90 Cement concrete M-20 (1:11/2:3) Cum. 6.90 Cement concrete M -25 Cum. 8.50 Cement concrete M-30 Cum. 9.20 Cement concrete

Get PriceFree 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.

Get PriceM20 (1 cement :1.5 sand :3 stone/brick aggregate). To determine the proportions you have to perform mix design, for this you have to find out the sp.gr. of cement, CA, FA, and water cement ratio

Get PriceFor figuring cubic yardage and bags of concrete. Scroll down to see the calculator! Here's a good cement calculator to help you figure the amount of cement or concrete you need to do your project. Most people call concrete "cement" when in fact cement is just one ingredient along with sand, aggregate and water that is used to make concrete.

Get PriceWith this concrete calculator you will be able to calculate the volume of concrete needed for a complete foundation. Add as many sections as you need to complete your calculation. Included are options for footings, walls, pads, columns, pad plus column, and pad plus rectangle post.

Get PriceCalculate how many yards or how many bags of concrete are needed for a set of post holes by entering the post diameter and hole size. If you’re not sure what size hole to dig, a rule of thumb is to use a hole diameter 3 times the post diameter and 1 ⁄ 3 as deep as the post height. See below for more information.

Get Price2017-05-17· Concrete Mix design of M5, M7.5, M10, M15, M20, M25, M30 and higher grades of concrete is calculated as below: The procedure for finding the different grades of concrete mixes are same. The below mentioned method can be applied to any grade of concrete by changing the values.

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