• ### Calculation of the amount of cement, sand and gravel for ...

Calculation of the amount of cement, sand and gravel for making concrete. Free online service. ... Proportions and consumption of cement, sand and gravel for making concrete cube of a default given the resource, as recommended by manufacturers of cement. ... 1 cubic meter of sand weighs 12001700 kg on average 1500 kg.

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• ### Concrete Calculator Estimate Cement, Sand, Gravel ...

Example calculation Estimate the quantity of cement, sand and stone aggregate required for 1 cubic meter of 1:2:4 concrete mix. Ans. Materials required are 7 nos. of 50 kg bag of cement, m 3 of sand and m 3 of stone aggregate.

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• ### Solved: The design of a concrete mix requires 1173 kg/m3 ...

The design of a concrete mix requires 1173 kg/m 3 of gravel in dry condition, 582 kg/m 3 of sand in dry condition, and 157 kg/m 3 of free water. The gravel available at the job site has a moisture content of % and absorption of %, and the available sand has a moisture content of % and absorption of …

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• ### Calculate cement sand and aggregate Civil RnD

Following is a simple method used by engineers to calculate cement, sand and aggregate in volume(cubic metre) and in weight (kg) to produce nominal mix concrete.

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• ### how do we calculate quantity of cement , sand and ...

how do we calculate quantity of cement , sand and aggregates in 1 m3 of M30 grade concrete ? ... Volum of wet cement concret is to unit weight of cement bag is 1440 kg/cum one bag of cement = 50/1440 = cum ... 1 Cum cement concrete is 1::3 ratio cement = kgs. sand = Cum.

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• ### how we calculate of Sand, cement and aggregate of M20 ...

how we calculate of Sand, cement and aggregate of M20 ratio or other ratio? Ex. 1::3 is the ration of M20 and now how much sand or cement or aggregate we use in this? ... for 1 m3 or 1 kg or 1 ...

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• ### How to Make Concrete: 13 Steps (with Pictures) wikiHow

Oct 04, 2018· How to Make Concrete. Coauthored by Mark Spelman. ... read the directions on the back of the bag so that you know how much water you need to mix with the concrete dust. An 80 lb ( kg) bag of concrete will fill up .6 cubic feet of space. ... How much sand, Portland cement, and gravel does it take to make a yard of concrete ...

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• ### Gravel Mix (Concrete Mix) Enriched Cement MixesVitaCrete

GRAVEL MIX is a quality blend of Portland cement, graded sand and stone/gravel. It is designed to be used in applications at least 2 inches thick. ... Gravel Mix (Concrete Mix) Posted on April 12, ... One 80 lb. ( kg) bag will require up to 4 quarts () of water. Thoroughly mix the contents of the bag with 3 quarts () of water ...

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• ### Concrete Calculator how much concrete do you need in ...

Conventional concrete has density between 1900 kg/m 3 and 2400 kg/m 3 and can endure, on day 28 of its pouring, and has a compressive strength between 2500 psi and 7000 psi (pounds per square inch) ~ 200492 kg/cm 2. According to the Portland Cement Association concrete with strength between 7000 and 14000 psi is considered highstrength [1].

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• ### m concrete for kg cement

1 m 3 concrete kg gravel kg sand kg cement. how we calculate of Sand, cement and aggregate of M20 ratio or Ex. 1::3 is the ration of M20 and now how much sand or ... Read more price of 1 kg . as per is m25 concrete weight incam2017.

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• ### How many sand, cement, stone and water is in 1m3 of ...

A mixture of cement, sand (fine aggregate), stones of various sizes or gravel (coarse aggregate) and water is known as concrete. The mix depends on the strength and features wanted of the concrete. Especially the water/cement ratio is vital for the strength.

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