The amount of cement needed for 1 cubic meter of concrete varies depending on the mix design, but a common ratio for a standard concrete mix (1:2:4) is approximately 300 to 350 kg of cement. This can be roughly calculated as about 7 to 8 bags of cement, assuming each bag contains 50 kg. Always consider specific project requirements and adjustments based on the desired strength and type of concrete.
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1.2 metric tons equals 1 cubic meter of Fly ash (one of the residues of coal combustion).
For 1 meter cube of brick work, you would need approximately 13 bags of cement.
To calculate the materials needed for a 1-meter diameter concrete pipe, you first need to determine the volume of the pipe. The volume of a cylindrical pipe can be calculated using the formula V = πr²h, where r is the radius and h is the height (or length of the pipe). For a 1-meter diameter pipe, the radius is 0.5 meters. If you assume a length of 1 meter, the volume is approximately 0.785 cubic meters. The typical mix for concrete is about 1 part cement, 2 parts sand, and 3 parts gravel by volume; thus, you would need about 1 bag of cement (approximately 50 kg), 0.2 cubic meters of sand, and 0.3 cubic meters of gravel for this volume.
The number of bags of cement required for a 1 square meter concrete hollow block (CHB) wall depends on the thickness of the mortar joint and the size of the blocks used. Generally, for a standard 10 cm thick CHB wall, you would need approximately 0.03 to 0.05 cubic meters of mortar, which translates to about 1 to 1.5 bags of cement (assuming a 40 kg bag). Always consider specific project requirements and local practices for an accurate estimate.
How many cubic meters in 1 cement bag of 50kgs
7 cement bags per 1 cubic meter 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.
7 bags cement
15 milligrams
Depends how big the bag is
1 cu. metre = 1000 litres
1 ft3 = 0.02832 m3
~ 1 cu. ft.
It would depend on how big the bag of cement is. 1 foot bags will be more in the cubic meter than 2 feet.
300 kilos.
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