i cft of crush stone weight
100 Cft
One ton equal to how many cft
The weight of Robo Silicon sand can vary depending on its moisture content and grading. On average, a cubic foot of Robo Silicon sand weighs around 90-100 pounds.
i think 2
i think 2
47000
Weight of concrete is 155 lbs/cft or 70.308 kg/cum
1350 no of bricks with masonary in 100 cft.........
There should be three quarters of a pound of sand. If the cement is reinforced then add 25 percent more.
First assume the ratio of plaster is 1:4 (1 cement and 4 sand) now we have to plaster the wall having area of 100 sft assume the thickness of plaster 0.5 inches. first convert thickness in to feet so 0.5/12 = 0.0416 now to calculate the material use in cft so 100 sft x 0.0416 = 4.16 cft so we required 4.16 cft material to complete the plaster multiply it by dry factor 1.5 4.16 x 1.5 = 6.24 cft to calculate cement 6.24/(1+4) = 1.24 cft 1 cement bag volume 1.25 cft so calculate no of bags 1.24/1.25 = 1 bag to calculate sand (6.24/(1+4)) x 4 = 4.99 cft
700 cft (a terrible way to write cubic feet, or ft^3) is a volume...and amount of space that something takes up. It's not a weight.
I don't know the density of sand so I'll extimate. 1 cubic ft of water weighs 62.4 pounds. Sand weighs about 2.2 times as much as water. so 1 cft would weigh 62.4x2.2 = 137.28 lbs. I'll round to 140 1 ton of feathers is 2000 lbs, so is 1ton of sand. 2000 / 140 = 100/7 = 14.3 cubic feet.