Answer / tejaswi for 1 unit of cement , 4 units of sand and 8 units of matal are added in 1:4:8 mix And for 1 unit of cement, 2 units of sand and 4 units ofCivil Work - CONCRETE GRADE: M5 = 1:4:8 M10= 1:3:6 M15 ,1 M LENGTH STEEL ROD I ITS VOLUME V=(Pi/4)*Dia x DiaX L=(314/4)x D x D X 1 (for 1m length) Density of Steel=7850 kg/ cub meter Weight = Volume x Density=(314/4)x D x D Xhow to calculate 1:2:4 ratio concrete cement, sand, metal ,Answer / adishankar (quantity surve DETAILS: cement = 1, sand = 2 metal = 4 so wat is the ratio we want mixing (1:2:4)=1+2+4=7 7 is mixing propotion volume of wet cement conceret is 154 to 157

Total amount of Cement required = 1/(1+4) x 0230 x 1440 = 6624 Kg Total amount of Sand required = 4/(1+4) x 0230 x 1600 = 2944 Kg Now we consider a reduction in amount of the materials as we will be adding water to the mix so that the water occupies some volumeCalculate cement sand and aggregate - Civil RnD,Hence it is important to determine the mix ratio through previous experience and Guidelines Concrete mix ratios are usually in the form of cement : Sand: Aggregate For example, if the concrete mix ratio of M20 concrete is 1:15:3 then 1 part of cement, 15 part of sand and 3 part of aggregate in volume should be taken to produce concreteCAN ANY ONE TELL ME THE EXACT CEMENT QUANTITY FOR 1:4:8 ,Oct 09, 2009 · Best Answer: Volume of concrete required is 076 x 061 x 16 = 07786 cubic metres Average weight if 1 cubic metre of concrete is approximately 2400kg Therefore weight of concrete required will be:----2400 x 07786 = 186864kg

So, mass ratio of cement: sand is 1 part * 14 : 3 part * 16 This means of 1 kg mortar, 04 part is water, 1 part is cement and 343 parts are sand Of the total 04 part water required in the mortar, 5% * 343 part = 172 part will be contributed from adsorbed water in sand and only 0228 part water will be required to be added externallyhow we calculate of Sand, cement and aggregate of M20 ,M20 (1 cement :15 sand :3 stone/brick aggregate) To determine the proportions you have to perform mix design, for this you have to find out the spgr of cement, CA, FA, and water cement ratio 1:4:8 m10 concrete manual mixing ratio for 1 m3 - BINQ Mining,4 8 095 to calculate the cement content of concrete mix per cubic meter ie for ratio of mix 1 » More detailed Concrete Mix Design Calculations- Water Cement Ratio and

How to Calculate Quantities of Cement, Sand and Aggregate for Nominal Concrete Mix (1:2:4)? Mix design is a process of determining the right quality materials and their relative proportions to prepare concrete of desired properties like workability, strength, setting time and durabilityconcrete - What water:cement:sand ratio gives the ,A ratio by weight of 05 water, 1 cement, 3 sand, and 3 gravel should make a fine concrete, although a little less water (04 by weight) would make stronger concrete The same by volume ( ie buckets) is a good ratio as well, 1/2 to 1 to 3 to 3 (or a little less water- too much water weakens the concrete, and there will always be some water Civil Work - CONCRETE GRADE: M5 = 1:4:8 M10= 1:3:6 M15 ,River sand : 727 Kg/ M 3 + Bulk age 1% Water Cement ratio : 043 Admixture : 07% M50 ( 1 : 144 : 223) Cement : 450 Kg/ M 3 20 mm Jelly : 590 Kg/ M 3 125 mm Jelly : 483 Kg/ M 3 River sand : 689 Kg/ M 3 + Bulk age 12% Water Cement ratio : 036 (188 Kg) Admixture : 120%3 Micro silica : 30 Kg Super flow 67% of cement 1 cubic meter contains

Dec 30, 2011 · For your first ratio, 1:2:4, you will need 1 cubic foot of cement, 2 cubic feet of sand, and 4 cubic feet of aggregate In the old days, somtimes the workers would just use 1 shovel of cement, 2 shovels of sand, and 4 shovels of aggregateCalculate Quantities of Materials for Concrete -Cement ,Quantities of materials for concrete such as cement, sand and aggregates for production of required quantity of concrete of given mix proportions such as 1:2:4 (M15), 1:15: 3 (M20), 1:1:2 (M25) can be calculated by absolute volume methodMethods of Proportioning Cement, Sand and Aggregates in ,045 for 1 : 1 : 2 concrete; 05 for 1 : 15 : 3 concrete; 05 to 06 for 1 : 2 : 4 concrete Concrete vibrated by efficient mechanical vibrators require less water cement ratio, and hence have more strength Thumb Rules for deciding the quantity of water in concrete: (i) Weight of water = 28% of the weight of cement + 4% of the weight of total

The concrete mix design available on this site are for reference purpose only Actual site conditions vary and thus this should be adjusted as per the location and other factorsHow to Calculate Cement, Sand and Aggregate Quantity in ,Oct 16, 2016 · How to Calculate Cement, Sand and Aggregate Quantity in Concrete About : This channel contains Technical Lectures on "Civil Engineering" from personal field experienceHow to calculate cement, sand and coarse aggregate for ,How to calculate cement, sand and coarse aggregate for concrete? M15 Mix Ratio – 1 : 2 : 4 Once you find the quantity of cement you can directly calculate the Sand and metal volume through cement quantity Cement Quantity – 022 Cum (6336 in terms of bag) Sand – 022 x 2 – 044 Cum

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, 042 m 3 of sand and 083 m 3 of stone aggregateWhat is Water Cement Ratio? and How to calculate,The ratio between the weight of water to the weight of cement in the concrete mix is called Water Cement (W/C) ratio Purpose of Water The purpose of water in concrete to composite the Cement, Sand and Coarse aggregateQUANTITY OF MATERIAL - CEMENT ,SAND & METAL - Blogger,QUANTITY OF MATERIAL - CEMENT ,SAND & METAL CALCULATION OF MATERIAL QUANTITY CONCRETE Mix Ratio 1:2:4 - - (1:2:4)=1+2+4=7 7 is mixing propotion Volume of wet cement concrete - 154 to 157 unit weight of cement is 1440kg/cum 1 bag of how could we calculate required cement & sand of brick work of 1:5 cement & sand proportion

Jan 31, 2017 · How to Calculate Quantity for Cement , Sand & Aggregate In This channel You can Learn about Civil Engineering Update Videos which are using generally in civil Engineering1 4 8 ratio of crush sand and cement in 100cft,c32 40 concrete cement sand gravel mix ratio,Mining machinery SEM In Brief cement crush and sand calculations in 1 4 8 - High Quality Crusher# Plan your concrete project carefully Normal ratio is 1 part cement, 2 parts sand, and 3 parts gravel (trade the word part for shovel, bucket, How To Calculate Cement, Sand Quantity For Plastering,1 For wall plastering, Cement : Sand = 1 : 6 2 For ceiling plastering, Cement : Sand = 1 : 4 3 Thickness of plaster should be in between 12-15 mm If an additional coat is required then do not do it at one go 4 Use good quality of cement & Sand

Civil Work is on Facebook To connect with Civil Work, join Facebook todayPlease help me to do how to calculate cement sand ,Dec 30, 2011 · For your first ratio, 1:2:4, you will need 1 cubic foot of cement, 2 cubic feet of sand, and 4 cubic feet of aggregate In the old days, somtimes the workers would just use 1 shovel of cement, 2 shovels of sand, and 4 shovels of aggregateHow to calculate materials for different-ratio concrete ,When we mix cement, sand and stone chips at 1:15:3 ratio, the concrete strength of 28 days cube test’s result comes around 3500 psi If we mix cement, sand and brick chips at 1:2:4 ratio the 28 days cube test result will come around 3000 psi, which is referred for slab concrete

At a 3 large aggregate, 2 sand, 1 cement ratio in volume, 100 cubic feet of concrete would require 3/6th of 100 cu ft of large aggregate = 50 cubic feet of large aggregate : 2/6 th of 100 cu ft of sand = 3333 cubic feet of sand ; and 1/6th of 100 cubic ft, of cement = 1667 cubic feet of cementcementsand and metal caliculation in 1 2 4 - chicshoescoza,how to calculate 1 2 4 ratio concrete cement sand metal How to estimate the quantity of cement sand aggregate in 1 4 Calculation of cement content from W/c ratio and water context 5 Aggregate = 2/ 1+1+2 = 0 5 Unit Wt of Cement Sand and Aggregates are taken as 1440 Kg/m^3Quantity of Cement, Sand & Aggregate used in 1m3 of ,The Concrete mix ratio for M20 grade of concrete is 1:15:3 that mean 1 part of cement, 15 part of sand (fine aggregate) and 3 parts of aggregate (crushed stone) in volume and then batched for mixing

Where cement concrete 1:8:16 ratio is used it means 1 part of cement 8 parts of fine aggregate/ sand and 16 parts of coarse aggregate This ratio cement concrete is very low in strength and is recommended for the following type of building and work:-What is the quantity of cement required for 100 - Bayt,thickness 4cm 0 04m volume of wet concrete is1 54 to1 57 ratio of mix1 2 4 volume 1 2 4 7 unit weight of cement bag is1440 kg cum one bag of cement 50 Home; Quantity of cement = (1/7)=01429*154=022 How do you think the ratio of cement to sand affect the concrete,

Providing Crushing and Screening Solutions Since 1987.