Weight of Coarse Aggregates = 0.84 x 1520 = 1276.8 kg (1.28 tonnes) The above calculation you can use for all Grade of Concrete but just you have to put the different Grade of concrete like M10, M 15, M20, M25 etc. just here with grade of concrete you can change the proportion and the method is just above which I have discuss .

With constant research and development in the field of cement technology and its manufacturing process,a M20 mix of "1:1.5:3″(by volume) would be too rich,over engineered and uneconomical (~7.5 bags of cement per cum) and will ultimately result into a M30 concrete and above, the reason being latest generation of 53 grade OPC cement is ...

The strength of the concrete greatly depends on the density of the concrete hence we should not play with the ratio of sand to aggregate. I would suggest the ratio of 1:2:3 or 1:1.5:3 for M20 grade concrete and 1:2:4 or 1:2.5:3.5 for M15 grade concrete. If you prepare concrete with your ration then the concrete will have too much sand.

Sep 08, 2019· In this video, I have explained the procedure to calculate the quantity of cement, sand, aggregates, and water in M15 grade of concrete. In this video you ca...

Aug 03, 2018· Cement= (1/5.5) x 1.54 = 0.28 m 3 ∴ 1 is a part of cement, 5.5 is sum of ratio Density of Cement is 1440/m 3 = 0.28 x 1440 = 403.2 kg We know each bag of cement is 50 kg For Numbers of Bags = 403.2/50 = 8 Bags We Know in one bag of cement = 1.226 CFT

I'm quite confuse with all these. Especially on the proportioning of concrete mix. Here is the thing. All the articles I read say M15 concrete is a ratio of 1:2:4 with 15 MPa strength. and list goes on with M20 (1:1.5:3) for 20MPa and M25 (1:1:2) for 25MPa.

For small work, weight and volume of cement bag (Generally 50 kg) can easily find out and appropriate weight or volume for other ingredients can be work out. Cite Can you help by adding an answer?

Dec 11, 2018· You will learn How to Calculate Quantity of Cement, Sand and Aggregate in Concrete for M7.5 for M10 for M15 and for M20. With Example. In this video, we disc...

May 17, 2017· Concrete Mix design of M5, M7.5, M10, M15, M20, M25, M30 and higher grades of concrete is calculated as below: The procedure for finding the different grades of concrete mixes are same. The below mentioned method can be applied to any grade of concrete by changing the values.

Dec 16, 2019· USAGE AND APPLICATION M15 GRADE CONCRETE: M15 concrete gets used as a PCC. A plain cement concrete. M15 grade gets used for construction pavement herbs. It is also ideal when floor binding. The grade concrete can get used to construct in a leveling course. M15 grade concrete can well get used in concrete roads.

The Ratio of M15 is 1:2:4 observe quantity of cement in above tabular column

Jan 04, 2020· Ans. :-6.336 bags (316.8 kgs) of cement quantity are used in m15 grade of 1m3 concrete. Calculate sand quantity in m15 grade of 1m3 concrete. 1m3 = 35.32 cuft. Volume of sand =( 2/7) 1.54 × 35.32. Volume = 15.54 cuft Ans. :-15.54 cu ft sand quantity are used in m15 grade of 1 cubic metre concrete

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concrete is mixture of cement sand and aggregate in fixed proportion and m15 is ordinary grade of concrete that is not used in RCC work it is only used in PCC work.. what is cement mortar ratio of m15 concrete, There are different types of grade of concrete like M 7.5,M10, M15, M20, M 25 and so on. But in this topic we have to study about how many cement bags in m15 grade of concrete.

We shall interpret the Water cement ratio by Thumb Rule Calculation for M15 grade concrete. M15 Ratio 1:2:4 cement = 317 Kg (unit weight = 1440 kg/cum) Sand = 638 Kg (unit weight = 1450 Kg/cum) Blue Metal = 1478 Kg (unit weight = 1680 Kg/Cum)

Oct 23, 2019· Toh hum yaha Water – Cement Ratio ko consider kar lete hain 0.45. Top chaliye main apko Cement, Sand, Aggregate aur Water ki Quantity ko nikalna batata hu. Sab se pehle hum, M15 Grade Concrete ka jo Ratio hain uska summation nikal ke rakh lete hain. Sum of Ratio of Cement, Sand and Aggregate = 1+2+4 = 7. Ab hame Concrete ke WET Volume ko Dry ...

Aug 03, 2018· Cement= (1/5.5) x 1.54 = 0.28 m 3 ∴ 1 is a part of cement, 5.5 is sum of ratio Density of Cement is 1440/m 3 = 0.28 x 1440 = 403.2 kg We know each bag of cement is 50 kg For Numbers of Bags = 403.2/50 = 8 Bags We Know in one bag of cement = 1.226 CFT

Dec 24, 2017· Concrete Mix Design for M15 grade of concrete M15 is most favorite grade of concrete for doing PCC works. Concrete mix Design for M15 Grade concrete with fly ash is as follows; OPC Cement 53 Grade – 224 Kg Fly ash – 56 Kg Water Cement ratio (w/c) – …

Jagdamba Cement Neupane Tower, 6th Floor Subidhanagar, Tinkune Kathmandu, Nepal Phone:, Email: [email protected]

Oct 23, 2019· Toh hum yaha Water – Cement Ratio ko consider kar lete hain 0.45. Top chaliye main apko Cement, Sand, Aggregate aur Water ki Quantity ko nikalna batata hu. Sab se pehle hum, M15 Grade Concrete ka jo Ratio hain uska summation nikal ke rakh lete hain. Sum of Ratio of Cement, Sand and Aggregate = 1+2+4 = 7. Ab hame Concrete ke WET Volume ko Dry ...

The strength of the concrete greatly depends on the density of the concrete hence we should not play with the ratio of sand to aggregate. I would suggest the ratio of 1:2:3 or 1:1.5:3 for M20 grade concrete and 1:2:4 or 1:2.5:3.5 for M15 grade concrete. If you prepare concrete with your ration then the concrete will have too much sand.

m15 m20 m25 concrete mix ratio 171; mines crusher for sale. concrete – the constructor. concrete is known by its grade which is designated as m15 m20 etc. in which letter m refers to concrete mix and number 15 20 denotes

The Ratio of M15 is 1:2:4 observe quantity of cement in above tabular column

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