| Question |
what"s the formula to find the quantity (consumption) of
cement,sand,aggregate for 1m3(1:2:4)? |
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Question Asked At :: L&T, Isher, L, ABB, ABB, Spectra, Saudi Oger, Just Information, Strati |
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Question Submitted By :: shaunpaulstar |
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Answer
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Mix ratio 1(cement):2(sand):4(aggregate)
For 1m3 concrete:
1.51(constant)/(Sum of ratio, i.e 1+2+4=7)=0.216
For cement= 0.216x28.57(constant)=6.2 bag
For sand=0.216x2(sand ratio)=0.43 m3
For aggregate=0.216x4(aggregate ratio)=0.86 m3
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Mrinal Kumar Brahma
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