As ratio is 1 : 2 : 4, there are 1 + 2 + 4 = 7 parts in total
Therefore 1 part is 1 m3 ÷ 7 = 1/7 m3
cement : sand : gravel = 1 : 2 : 4
→ 1 x 1/7 m3 : 2 x 1/7 m3 : 4 x 1/7 m3 =
[mortar and concrete is mixed by volume.]
300kg
108
1 cubic meter of gravel equals to 1400kg or 1.4 tons.
0.3 cubic meter cement mortar consumes.
For M10 (1:3:6) Grade of concrete cement bag consumed = 4.4 bags/cum M15(1:2:4) Grade of concrete cement bag consumed = 6.6 bag/cum M20(1:1.5:3) Grade of concrete cement bag consumed = 8.2 bag/cum
4000PSI, 12bags, .5cum3sand 1cu.m3 gravel
7 cement bags per 1 cubic meter of concrete......
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
The mixture depends on the concrete strength, flow properties and other specifications required, quality of cement, aggregates and other chemical additives that will be used. Typically 1 cubic meter concrete should include about 310kg cement, 800kg sand, 900kg gravel and 220kg water.
Mix: 320 kilograms cement, 600 kilograms sharp sand, 1200 kilograms gravel, and 176 liters water.
300kg
How much cement sand and stone do you need for 1 cubic meter of concre
According to Blue Circle it takes 108 bags of concrete to get a cubic meter
4.50/bag cement, required for 1 cubic metre of concrete ( M10).
30
To properly answer this question, one would need to know the volume of a "bag", since "bag" isn't any standard of volume or weight. Typical Portland Cement has a density to 1505kg / cubic meter. In addition, one would also need to know the coarseness of the gravel, as the ability of the sand and cement to fill in the aggregate depends heavily on the average size of the gravel pieces.
Cement content varies on concrete type, but is typically 400kg per cubic metre. According to the manufacturer, Portland Cement (which is what 99.9% of all cement actually is) has a density of 1505kg/cubic meter.