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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.
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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.
What else can I help you with?
How many cubic meters of cement are needed to cover a walkway 7 m long o95 m wide 10 centimeters deep?
To find the volume of cement needed, first convert the depth to meters (10 cm = 0.1 m). Then, calculate the volume by multiplying the length, width, and depth: 7m x 0.95m x 0.1m = 0.665 cubic meters of cement are needed to cover the walkway.
What is the weight of one cubic yard concrete?
It all depends on the sand, aggregate, water content and cement. So, 2000lbs to 3500lbs.
How many tonnes of ballast to 1 cubic meter of concrete?
1 cubic meter of concrete is made up of 1,750kg ballast 300kg cement = 12 bags 25kg 150 litres water or 1,200kg chippings 350kg cement =14 bags 25kg 700kg sand 150 lit water
Weight of concrete per cubic meter?
A cubic meter of concrete weighs around 2.5 tons. The weight will vary somewhat with the composition, but usual concrete mixes (per cubic meter) contain 350 Kg of cement, 700 Kg of sand, 1,200 Kg of chippings and 150 liters of water.
How many kg need binding wire for 1 m3 concrete?
Typically, 0.2 kg of binding wire is needed per cubic meter of concrete for binding purpose.
How much concrete does a 80lb bag yield?
An 80-pound bag of premixed cement = .667 cubic feet, or 2/3 of a cubic foot, of concrete. A 60-pound bag of premixed cement = .5 cubic feet, or 1/2 of a cubic foot, of concrete.
How many bags of cement would be needed for a cubic yard of concrete?
Forty five 80 pound bags of cement are needed to make one cubic yard of concrete.
How many number of cement needed to get one cubic meter of concrete?
30
How many yards of concrete is needed for a slab 48x31x6?
You will need 27.6 cubic yards of cement.
How many portland cement in 1 cubic?
The amount of Portland cement needed for 1 cubic meter of concrete depends on the mix design, but a common ratio is about 300 kg of cement per cubic meter for a standard concrete mix. This can vary based on the desired strength and specific application. Therefore, typically, you would use around 300 to 400 kg of Portland cement for 1 cubic meter of concrete.
How much cement needed to mix one cubic meter concrete?
4 bags of 50 kg each= 200 kg of cement.
How many yards of concrete in a 16x20x4 slab?
3.95 cubic yards of cement are needed for a slab that size.
How many cement bags per 1 cubic meter of concrete?
7 cement bags per 1 cubic meter of concrete......
How many bags of cement is needed for 11 yards of concrete?
To determine how many bags of cement are needed for 11 yards of concrete, you first need to know the concrete mix ratio. A common mix is 1:2:3 (cement:sand:gravel). For a standard 80-pound bag of cement, it typically yields about 0.6 cubic feet of concrete. Since there are 27 cubic feet in a yard, 11 yards equals 297 cubic feet. Using a standard mix, approximately 7 to 8 bags of cement would be needed for this volume, depending on the specific mix and design requirements.
How many water is needed to make a concrete of 1 cubic meter of cement?
varies due to moisture content of aggregate and stiffnes of mix needed (slump)
How much cement is needed for 30x16x4?
To calculate the amount of cement needed for a volume of 30 feet long, 16 feet wide, and 4 feet deep, first find the volume: 30 × 16 × 4 = 1,920 cubic feet. If you are using a standard concrete mix, you'll generally need about 1 cubic yard of concrete for every 27 cubic feet. Therefore, you would need approximately 71.11 cubic yards of concrete for this project. Be sure to adjust for waste and specific mix designs as needed.
How many bags of cement to make 1cubic meter of concrete for M15grade nominal mix?
In an M15 grade nominal mix, the typical ratio is 1:2:4 (cement:sand:aggregate). For 1 cubic meter of concrete, you would generally need about 7 bags of cement, as one bag of cement weighs 50 kg and approximately 0.035 cubic meters of cement is used. Therefore, the total quantity of cement needed for 1 cubic meter of M15 concrete is around 350 kg, which translates to about 7 bags.
