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2021-7-21 · According to IS 10262 (2009), Assuming Water-Cement Ratio for the Concrete as 0.45 Required Amount of Water = W/C Ratio X Cement Volume Therefore, Water = 0.45 X 0.3636 m 3 = 0.16362 m 3 Unit Weight of Water = 1000 litres/m 3
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2020-2-3 · You can also estimate the quantity of sand and gravel required by weight; Simply multiply the volumetric quantity of sand and gravel with 1400 kg/m 3 (bulk density of sand) and 1600 kg/m 3 (bulk density of stone) respectively, when calculating in metric units
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= Cement Ratio Sum of Ratio × Wet Volume of Mix = 1 5.5 × 426.72 = 77.59 m 3 No. of Cement Bags
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2015-4-1 · Thus, the quantity of cement required for 1 cubic meter of concrete = 0.98/0.1345 = 7.29 bags of cement. The quantities of materials for 1 m3 of concrete production can be calculated as follows: The weight of cement required = 7.29 x 50 = 364.5 kg. Weight
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2021-8-13 · different grade of concrete and their compressive strength in N/mm2. Understanding grade of concrete:- Grades of concrete are defined by its strength and composition of the concreting material cement sand and aggregate and the minimum strength the concrete should have following 28 days of initial construction.The grade of concrete is understood in measurements of N/mm2 or MPa, where M
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2021-8-11 · cement consumption in PCC 1:2:4. Suppose we have project of making concrete pavement of area 100m2 and slab thickness of PCC is 150 mm. Area = 100 sq.m. Thickness = 150 mm = 0.15 m. Wet volume of concrete= 100m2×0.15m. Wv = wet volume = 15 m2. Now we have to calculate
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This 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
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2 天前 · The Cement calculation formula for plastering are as follows. Volume of Cement = (Ratio of cement/Sum of the ratio of cement and sand) x Dry Volume of Plaster Volume of Cement = (1 / 7) x 0.01596 Volume of Cement = 0.0028 m3
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Weight of Coarse Aggregates = volume x density, Density of Coarse Aggregates = 1520 kg/m^3. Weight of Coarse Aggregates = 0.84 x 1520 = 1276.8 kg (1.28 tonnes) The 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
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2021-8-3 · Calculation for Cement Volume. Dry Volume of Mortar = 0.108 x 1.35 = 0.1458 m 3. Cement= (1/7) x 0.1458 = 0.0208 m 3 Density of Cement is 1440/m 3 = 0.0208 x 1440 = 29.99 kg We know each bag of cement is 50 kg
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For a thicker layer, calculations should be made on the basis of its thickness. For example, take a room of 10x10 m and the desired height of the screed 5 cm. We take for filling the cement grade M400 to obtain the final mixture M100. The ratio of cement and sand in this case is 1: 4
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Check : 300 kg/ m 3 < 438.13 kg / m 3 < 450 kg/ m 3 Hence O.K. Step 6: Calculation of aggregate content Volume of coarse aggregate per unit volume of total aggregate for corresponding to 20 mm maximum size and zone I of fine aggregate = 0.60 – Table 3 of IS- 10262:2009
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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
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DISCLAIMER: Wonder Cement provides this tool to the user for the purpose of estimate only and cannot guarantee accuracy as the same is subject to user data entry, site conditions etc . If you require more assistance or have questions, please contact our Technical Cell
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2019-1-14 · In this example for mild exposure and for the reinforced concrete the minimum cement content is 300 kg/m 3 which are less than 383.2 kg/m 3. Hence cement content adopted = 383.2 kg/m 3. IS: 456: 2000, clause 8.2.4.2; Maximum cement content for mix = 450 kg/m 3. Read More : Building Estimation Excel Sheet Free Download
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2021-8-13 · This 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
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