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In grade 25 concrete, which typically has a mix ratio of 1:1:2 (cement:sand:aggregate), approximately 0.5 cubic metres of sand is required per cubic metre of concrete. Since the density of sand is about 1,600 kg per cubic metre, this translates to around 800 kg of sand needed for one cubic metre of grade 25 concrete. This amount can vary slightly based on the specific mix design and moisture content of the sand.

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How much sand and aggregate required for m25 grade concrete?

One cubic metre of concrete weighs 2.5 Tonnes. Typically, 1m3 of concrete is made up of 350Kg of cement, 700Kg of sand, 1,200Kg of chippings and 150 Litres of water.


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M20 - 6.20bags


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For M25 grade concrete, the mix proportion is typically 1:1:2 (cement:sand:aggregate). This means for 1 cubic meter of concrete, you would need 1/4 cubic meter of cement. As 1 cubic meter is equivalent to 35.32 cubic feet, and one bag of cement usually covers around 0.035 cubic meters, you would need approximately 7-8 bags of cement for 1 cubic meter of M25 grade concrete.


What is the number of bags of cement required for 1 cubic meter of M15 grade cement concrete?

M 15 grade proportion - 1:2:4 (cement:FA:CA)Cement required in kgs - 325 kg per cu.mNo. of bags required - 6.50


How many 50kg cement bags is in 1 Cubic meter grade 30 concrete?

To determine how many 50 kg cement bags are required for 1 cubic meter of Grade 30 concrete, we need to break down the mix ratio and calculate the cement content based on that. Grade 30 Concrete Mix Ratio Grade 30 concrete typically has a mix ratio of 1:2:3 (Cement: Sand: Aggregate) by volume. This means: 1 part cement 2 parts sand 3 parts aggregate (gravel) However, the actual proportion of cement required can vary slightly depending on the specific mix design used by a contractor or engineer. For standard Grade 30 concrete, the cement content is typically around 350 to 400 kg per cubic meter. Since each cement bag weighs 50 kg, the number of bags required for 1 cubic meter of Grade 30 concrete would be: Number of bags = 350 kg / 50 kg   = 7 bags


What it the Cost per cubic yard of concrete in Washington?

As of May 25, 2014, the cost of concrete in Washington State is from $100 to $110 per cubic yard. Prices vary depending on the grade of concrete you buy and other factors.


What is CBM 4 concrete?

CBM 4 concrete refers to a specific grade of concrete used in construction, characterized by its compressive strength of 40 megapascals (MPa) when cured for 28 days. It is commonly used for structural applications, such as in beams, columns, and slabs, where higher strength and durability are required. The designation "CBM" stands for "Cubic Meter," indicating that the concrete is mixed and measured in cubic meters for consistency in large-scale projects.


Cement required for m20?

M20 grade - 1:1.5:3Cement required - 360 kgs per m3Cement required - 7.2 bags.


How much sand and aggregate required 1 cubic meter of m10 grade cement?

For M20 grade concrete mix proportion=1:1.5:3 And dry volume factor is 54 percent. Hence, we required to find quantities for 1.54 cum concrete. cement required=(1/5.5) x (1.54)=0.27 cum, Sand required=(1.5/5.5) x (1.54)=4.2 cum, Stone chips required=(3/5.5) x (1.54)=0.84 cum.


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2000 to 2500 Kg/cubic meter depending upon the grade of concrete