there are 108 20kg bags of concrete to 1 cu mtr. If your making your own mix using dry mix concrete requiring cement and water, and your making a mix ratio of 5:1, then you divide 108 by 6 = 18. therefore: 18x20kg bags of cement to 1800kgs of dry concrete mix.
for preparing cement mortar C.M.(1:6) number of cement bags required are nearly 5.14 bags.calculation: for preparing 1 cu.m wet C.M(1:6), dry material required is 25% extra.therefore dry material required is 1.25 cu.mhence cement required=1.25/(1+6)=0.178 cu.m(sand required=0.178*6=1.068 cu.m)density of cement=1440 kg/cu.m=>cement required in kg=0.178*1440=256.32cu.mwt. of cement in kg per bag=50kgtherefore no. of bags required is=26.32/50=5.14bags.thank u.
108
M 15 grade proportion - 1:2:4 (cement:FA:CA)Cement required in kgs - 325 kg per cu.mNo. of bags required - 6.50
it depends on the type of mix and water cement ratio.
6 bags.... depending on the mix ratio
* CEMENT: 1 Sack = 94 lbs. so we can say that sack is nothing but one cement bags(50 kg)
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7 bags cement
One cubic meter of concrete is equal to 1.308 cubic yards of concrete. If there are 5 1/2 bags of cement in 1 cubic yard of concrete, there would be 7.2 bags in 1 cubic meter of concrete. These are the 94 pound bags of portland cement or roughly 40kg bags so figure 8 bags total. Some will be left over
7 cement bags per 1 cubic meter of concrete......