ratio of cement aggregate sand in m45 m25 m10

Download additional sections published on 28-5-2014 - Kerala PWD

b) The quality requirements for cement, fine aggregate and water used for masonry .... g) The storage area for the clean washed sand shall be shaded from the ..... M10. M15. M20. 10. 15. 20. Standard concrete. M25. M30. M35. M40. M45. M50 ... e) It is important to maintain the water-cement ratio constant at its correct value.

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Studies on Effect of Cement Concrete Strength by using Waste ...

Keywords: Sand, cement, aggregates, fly ash, brick kiln dust. .... M10. 10. M15. 15. M20. 20. M25. 25. M30. 30. M35. 35. M40. 40. M45. 45. M50. 50. M55. 55.

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Design Mix: M10 ( 1 : 3.92 : 5.62) Cement : 210 Kg/ M 3 ... - Facebook

Design Mix: M10 ( 1 : 3.92 : 5.62) Cement : 210 Kg/ M 3 20 mm Jelly : 708 Kg/ M 3 12.5 mm Jelly :... ... M25 ( 1 : 2.28 : 3.27) ... Note: sand 775 + 2% moisture, Water 185 -20.5 = 164 Liters, ... Water Cement ratio : 0.43 ... M45 ( 1 : 1.58 : 2.26)

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mSupply : Buy Building, Construction & Interior Materials Online

We simplify construction by supplying building & interior materials, products, solutions & services at right price, right time, right quantity & right quality.

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Mix Design for Pumped Concrete with PPC, OPC, OPC+Flyash

In high strength concrete due to lower water/cement ratio and high cement ... The proportion of fine aggregate (sand) to be taken in the mix design is given in...

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Full text of "IS 456: Plain and Reinforced Concrete - Code of Practice"

Repretenting Nttioml Council for Cement and Building Materials, Baliibgirh Stup .... This can be achieved by having sand content more than 38 percent and using ..... 5.3.3 Size of Aggregate The nominal maximum size of coarse aggregate ..... 8.2.4 Concrete Mix Proportions 8.2.4.1 General The free water-cement ratio is an...

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Cost of Concrete Slabs | Types, Grades & Install Prices - ImproveNet

6 Nov 2014 ... Grades of concrete are achieved by adjusting the cement, water and ... Basic Concrete: Contractors identify this as M10, M15 and M20 concrete. ... Contractor designations include M25, M30, M35, M40, M45, M50 ... These subtypes are based upon the aggregates used in the mix of cement, sand and water.

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Good Information For Civil Engineer | Rehmat Khan | LinkedIn

11 Feb 2015 ... Volume of sand Require = (1.5/5.5 ) x 1.57 = .471 Cum. Volume ... M45 ( 1 : 1.58 : 2.26) Cement ... Water Cement ratio : 0.36 (188 Kg) .... M5=2.54Bg/m3, M7.5=3.18Bg/m3, M10=4.32Bg/ m3, M20=8.64Bg/m3, M25=12.9 Bg/m3,

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GUIDELINES ON USE OF READY MIXED CONCRETE ... - rdso

The compressive strength of concrete is related to its water-cement ratio. A.1.3 For ... content and proportion of sand(as % of total aggregate by absolute volume) are .... Good. Fair. M10. 2.0. 2.3. 3.3. M15. 2.5. 3.5. 4.5. M20. 3.6. 4.6. 5.6. M25. 4.3. 5.3 ... M45. 6.0. 7.0. 8.0. M50. 6.4. 7.4. 8.4. M55. 6.7. 7.7. 8.8. M60. 6.8. 7.8. 8.8...

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what is water cement ratio m10,m15,m20,m25,m30,m35m ,m40

what is water cement ratio m10,m15,m20,m25,m30,m35m ,m40. ... M45 ( 1 : 1.58 : 2.26) Cement : 450 Kg/ M 3 20 mm Jelly : 626 ... how do we calculate the quantity cement,sand, & aggregate for M20,M15 for 10cum. raheja · 6. at what height...

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Civil Work - CONCRETE GRADE: M5 = 1:4:8 M10= 1:3:6 ... - Facebook

CONCRETE GRADE: M5 = 1:4:8 M10= 1:3:6 M15= 1:2:4 M20= 1:1.5:3 M25= 1:1:2 CLEAR COVER TO MAIN REINFORCEMENT: 1. ... M45 ( 1 : 1.58 : 2.26) ... River sand : 689 Kg/ M 3 + Bulk age 12% Water Cement ratio : 0.36 (188 Kg)

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How calculate cement / Sand and Aggregates consumption ...

The main topic is to start with the water/cement ratio that is the main responsible of the ... The grade of concrete for various concrete proportions are M10 - 1:3:6 (Cement:Fine aggregate:Coarse aggregate) M15 - 1:2:4 M20 - 1:1.5:3 M25 - 1:1:2

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effect of plasticizers on workability and compressive strength - ijesrt

water cement ratio as 0.5 with variations in the amount of plasticizers. .... M10, M15. 3.5. 4.5. M20, M25. 4.0. 5.0. M30, M35. M,40,M45. M50. 5.0. 6.0 ... the mix proportion of concrete was kept as 1:1.87:3.37 for M30 (cement : sand : aggregate. )...

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Recycled construction and demolition concrete waste as aggregate ...

13 Sep 2013 ... Aggregates used in the study were: natural sand, dolomite and crushed ... Testing of cement was carried out as per the Egyptian Standard ... and ) were tested keeping the coarse/fine aggregate ratio constant. ... 3, M21–M25, 0, 25, 50, 75, 100, SP, 350 ... 7, M41–M45, 0, 25, 50, 75, 100, SP, SF, 400.

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4. Concrete Mix Design

9 May 2009 ... It is obtained by mixing cement, fine aggregate, coarse aggregate ... properties of its ingredients, proportion of the mix, the method of compaction and other ... M45. 40. M40. 35. M35. 30. M30. 25. M25. 20. M20. 15. MI5. 10. MIO. Specified ..... Therefore quantity of sand required for 1m3 of concrete = 683.6 kg.

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Introduction - New Age International

(Coarse Aggregate), it forms a plastic mass, popularly known as concrete. ... (i) Though it consists of different materials like cement, sand and jelly the ... M10. M15. M20. 10. 15. 20. Standard Concrete. M25. M30. M35. M40. M45. M50 ... (vi) Poisson's Ratio : It may be taken as 0.1 for high strength concrete and 0.2 for weak.

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What is the concrete mixing ratio in M45 - Answers

cement 500 kg , coarse aggregate 1200 kg , fine aggregate 750 kg , water 210 kg. ... The mixes of grades M5 M10, M15, M20 and M25 correspond approximately to the mix ... cemet: sand: Agg=1:1:2 (Nominal Mix) Above answer is not as per...

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What is the mixing ratio of M7.5,m10,M30,m35&m40?

M10(1:3:6) M15(1:2:4) M20(1:1.5:3) M25(1:1:2) M30,M35,M40,M45 are designed as per aggregate's ,water/cement ratio,type of sand and water are use. is

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Concrete Mix Design - SlideShare

29 Mar 2015 ... ... Influencing Choice of Mix Design Maximum Water/ Cement Ratio • Abram's water/Cement ... total aggregate ratio • IS Method of Mix Design • Approximate Sand and Water Content ..... N/mm2 Ordinary Concrete M10 M15 M20 10 15 20 Standard Concrete M25 M30 M35 M40 M45 M50 M55 25 30 35 40 45...

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Cement Research Library, 2008 Edition - Portland Cement Association

Advisory Committee of the Long-Time Study of Cement Performance in Concrete ... American Portland Cement Alliance, Portland Cement Association, and Penta Engineering Corporation Amin ..... Cement aggregate reactions .... Sands Saturation Scaling Scanning electron microscopy (SEM) Screens ... Water cement ratio

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Research Paper Management Ready Mix Concrete - World Wide ...

of cement with stone aggregates, construction sand and water. Some construction ... and rigidity or compressive strength is provided by cement concrete.

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What are the cement sand aggregate ratios for M20 M10 M15 M25 ...

The ratios of cement to sand to aggregate for the different gradesof concrete are as follows. M10 has a ratio of 1:3:6.

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Download PDF - ijmser

11 Mar 2015 ... sand used as the fine aggregate in concrete mix. Sand may be obtained from rivers, ... Maximum water-cement ratio and/or maximum cement content to give adequate ... 2000. Grade of concrete. Assumed standard deviation(N/mm2). M10. M15. 3.5. M20. M25. 4.00. M30. M35. M40. M45. M50. M55. 5.00...

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Concrete for Quality Construction > Types of Concrete > Building ...

As we all know, concrete is a mixture of cement, water, sand and aggregates. It is an ... Ordinary concrete includes grades of M10, M15 and M20. The standard ones include M25, M30, M35, M40, M45, M50, and M55. The high strength ... The proportion of the materials in the concrete mix also varies for different applications.

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behaviour of underwater self compacting concrete 1 - Assiut University

cement content, water cementitious ratio, sand to aggregate ratio, and ... prevent wash-out of cement and dispersion of aggregate during underwater placement.

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Concrete Mix Design Calculations - Civil Engineering

ratio mixes of the grades of concrete M5,M10,M15,M20,M25,M30,M35,M40 ? ... the consumption coefficients of cement(Bags),aggregates(Cum)and sand(Cum) ... concretedesign mix with fly ash and without fly ash M25,M30,M35,M40,M45.

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TECHNICAL INFORMATION - Association of Engineers Kerala

River sand ..... 15. M20. 20. Standard concrete. M25. 25. M30. 30. M35. 35. M40. 40. M45 .... These mixes of fixed cement-aggregate ratio which ensures adequate strength ... the concrete mixes into a number of grades as M10, M15, M20, M25,.

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Mix design of Concrete: IS method B. Bhattacharjee CIVIL ...

M10-M15: 3.5 MPa. M20-M25: 4.0 MPa ... Step 3: Estimate water content & sand contents for ... Fine aggregate Zone II ... Step 4: Calculate cement content,.

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Principles of Concrete & Concrete Mix Design- IS 10262 - ACC Help

Cement,. Sand (Fine Aggregate), ... w/c ratio and a certain minimum grade of concrete for that ... Although the percentage of cement in concrete is around 15%...

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