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How many 20kg sand in a cubic meter?
80
How many premixed cement bags are needed to pour 1 cubic foot of concrete?
one cubic meter of concrete equals 30 bags(approximately) The exact answer is 28.8 bags of 50kg cement bags. Typical Portland Cement has a density of 94 lbs/cubic foot, which translates to 1505 kg / cubic meter. So, divide 1505 kg by the weight of a "bag" of cement in kg. --------------------------------------------------------------------------------------------- Seems to be perhaps a little confusion here between concrete and cement. Cement is the powder we mix with aggregate to make concrete. Cement varies in density as much as 100%, i.e. it can double in density. From the above URL one 94lb bag is taken to be 1 cu ft for building purposes. 1 cu metre = 35.3146667 cu ft and therefore 1 cu meter of CEMENT is that many 94lb (42kg) bags. Hence the answer for how many Cement bags in 1 cu m = 35.3 94lb bags. It would make more sense if the query was directed towards finding how many bags of cement are required for 1 cu meter of CONCRETE. This depends, of course, on the chosen concrete mix. They vary widely. A most common mix is 1:2:3 - 1 part cement, 2 parts sand, three parts aggregate all by volume. In concrete making the dry ingredients shrink during the process as they compact together. It is found necessary to commence with 1.6 cu m of dry material to finish with 1 cu meter of concrete. 1.6 cu m = 56.5034 cu ft of which the cement portion should be 1/6 for a 1:2:3 mix. 56.5034/6 = 9.4172 cu ft and therefore 9.4172 1 cu ft, 94lb or 42kg bags are required or round about 20 of the usual household DIY worker's 20kg bags here in Australia. Hence the answer for how many bags of cement to make 1 cu m of (1:2:3) concrete is 20 20kg bags. These answers are not precise because of the nature of cement. Refer again to the Portland Cement Association website and their remarks on density.
How many bags of 20kg of cement are required to make 3.73 kg of cement?
0.1865 bag
How many kg of cement for 1m3 concrete?
The amount of cement required for 1m3 of concrete varies depending on the concrete mix design and desired strength. On average, a common mix ratio is around 300 kg of cement per 1m3 of concrete. It is recommended to consult a structural engineer or use a concrete mix calculator to determine the exact amount of cement needed for your specific project.
How many 20kg bags equal 0.75 cubic meter?
It is not possible to answer the question without knowing the density (specific gravity) of the mayerial. The more dense the substance, the fewer bags you will need.
How many 20 kg bags of cement will you need to mix with 13 cubic meters of sand if you want to mix at a ratio of 8 sand to 1 cement?
If a 20kg bag of cement=0.1m3 with 100 lots o 0.01 to 1m3 then you will need 12.5 bags per m3. So you need approx 11.5m3 of sand and 144 bags of cement (144 x 0.01 = 1.44m3) to give you a total of 12.94m3
How do you calculate cement quantity in concrete in M20?
Usually for a design mix as per Indian Standards when the mix proportions are arrived for M25,the total cement consumption will be around 400 kg.From that the number of cement bags will be 8 numbers for 1 cum
What is the cost of concrete?
A 20kg bag of concrete costs about $20 at most hardware and building supply stores. You can buy it in much larger quantities mixed and poured for a much lower price per kilogram. You can buy either Portland cement or pre-mix concrete in bags at the hardware store. Concrete is a mixture: gravel and cement with varying sizes of gravel and proportions of elements depending on the application. If you do it yourself, you have to figure in the cost of the gravel, delivery fees, and "sweat equity" of the project. I agree that calling the guys with the spinning truck to deliver the correct mixture is a better deal.
Is 20kg of lead heavier than 20kg of feather in vacuum?
No, 20kg of lead and 20kg of feathers would have the same mass in vacuum since both are 20kg. Gravity does not affect mass.
How much is 20kg in g?
20kg is equal to 20,000g.
What is the weight of body of mass 20kg on earth?
On Earth, 20kg is 196 newtons or 44.1 lbs.
How much is 10-20kg in pounds?
10-20kg is equivalent to 22-44 pounds.
