.029 cubic yards of concrete weighs aproximately 93.96lbs
10.67 cubic yards. Adjusting for safety, you should order a minimum of 11.5 cubic yards.
1.8 Cubic yards of concrete is 48.6 cubic feet. Each 80lb bag of concrete is .6 cubic feet. Therefore, you would need 81 bags. Hope that helps. GEO
1.7 cubic yards of concrete Dondeb...that is an incorrect answer...Lets do this in steps.... 1. 80 X 30 = 240 Surface feet. Divide by .50 because you want it 6 inches deep. 2. 240 divided by .50 = 120 3. 120 is the total square feet of material needed. 4. Divide by 27 as there are 27 cubic feet to a cubic yard....(120 divided by 27) 5. 4.4 cubic yards of concrete are needed, that is if you don't take into account up to 10% for loss or shortage. If this were my project I would order 5 cubic yards.
25 Yards of concrete
the minimum is 2 yards.
You will need 3.6 cubic yards.
You will need 27.6 cubic yards of cement.
40.1 cubic yards
3.95 cubic yards of cement are needed for a slab that size.
3880 cubic yards
Approximately 12.35 Cubic Yards.
That depends on the length and width of your construction.
How thick? Gotta have thickness to calculate cubic yards.
123.44 cubic yards
11.852 cubic yards
1.19 Cubic Yards