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Sep 13, 2014· Rates Analysis For Calculating Material and Labour for building works 1. By .Ali Hyder Gadhi 2. ANALYSIS OF RATES • To determine the rate of a particular item of work from a quantities of materials and labours required and their costs • The rates of materials and labour are changing from place to place, therefore the rates o different items of work also changes from place to place

Feb 10, 2018· in this Video Lecture today I will teach you How to calculate Cement, Sand, and Aggregate for M20 concrete For Reading Article click on given link: https://c...

M20 (1 cement :1.5 sand :3 stone/brick aggregate). To determine the proportions you have to perform mix design, for this you have to find out the sp.gr. of cement, CA, FA, and water cement ratio ...

Sep 17, 2017· Grade of concrete are such as as M10, M15, M20, M25, M30, M35 and M40 e.t.c. In this designation the letter M refers to the mix and the number to the specified 28 day cube strength of mix in N/mm2. M10 concrete are used for leveling course, and bedding for footings.

May 13, 2015· 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.footings : 50 mm 2.raft foundation.top : 50...

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 durability.

Calculate PCC concrete mix design or Estimate how much PCC concrete volume is required for your construction using our free online calculator. Know exactly how many bags of cement, sand and aggregates is needed for PPC concreting.

Sep 06, 2018· M15 concrete has cement: sand: aggregate in a ratio 1:2:4 respectively. Here the M stands for mix and 15 stands for characteristic compressive strength of the concrete in 28 days. 15N/mm2 ( newtons per mmsquare) We calculate these quantities of ce...

now come to the ratio of concrete which is 1:2:4 so sum of the ratio will be 1+2+4=7 calculating separately each material: Cement: 1/7x154 = 22 cubic feet where 1 bag of cement measured 1.25 cubic feet approx therefore 22/1.25 = 17.6 bags of cement. 1 bag contains 50kg cement so total cement by weight we need for 100 cubic feet concrete = 17 ...

Calculate Volume of Square Slab Calculator Use. Calculate volumes for concrete slabs, walls, footers, columns, steps, curbs and gutters. Enter dimensions in US units (inches or feet) or metric units (centimeters or meters) of your concrete structure to get the cubic yards value of the amount of concrete you will need to make this structure.

2019-1-5 A simple yet more accurate method (DLBD method) of calculating cement, sand and aggregate for Nominal Concrete mix M15, M20, M25 and M30 grade Concrete . method is an accurate method to calculate cement, sand and aggregate for a given nominal mix concrete. . fine sand, 20mm metal, 15 mm metal, water consumption) for M10,M15,M20, M25, M30 .

Nov 16, 2014· Providing and laying skirting and dado of polished Shahabad stone 25 to 30 mm. with 1:4 C.M.

Aug 03, 2016· In this tutorial, you will learn the process of Estimating quantity of Cement, Sand & Aggregate in concrete in Microsoft Excel in detail. I have made the steps in excel and I .

please send me all the design calculation and mix proportions for the following list and also the consumption . grade of concrete M10 M15 ... m15 cement concrete ... Get Price Concrete Calculator Estimate Cement, Sand, Gravel ...

This is a little-used method for showing the amount of cement, sand, and coarse aggregate in the concrete. The specification should also say if those proportions are by weight or volume. If the proportions are based on weight, use 4 pounds of coarse aggregate and 2 pounds of sand for every pound of cement.

DPC materials for above the ground: DPC for above the wall thickness should not be more than 40 cm. For above the ground, you can use the following types of materials. But, the cement concrete is usually used for the purpose of being located at the bottom of the DPC material, 38 to 50mm thick cement concrete M15 (1:2:4 mixture) under normal ...

5 Please use proper shape & size of shuttering or form work material to hold concrete rigid with proper cover (as per design of covering) over the steel reinforcement bar. 6 Form work should be greased and oiled properly to make it easier to remove from concrete after hardening, thus avoiding shocks / damage to the concrete.

Concrete Mix Design Calculations Posted in Mix Design ... pls send me all the design calculations and mix proportions for the following grade of concrete M10 M15 M20 M25 M30 M35 M40 M50 M60. ... please send me the mix prepration and material calculation for mix design of C10/15 and C30/37. 1-cement=? and ext. Reply Link.

how much cement,sand,aggregate will use for 1 cum in ratio of 1:2:4. Question Posted / nooorulhaq. 15 Answers ... practically Material Consumption in M15 1:2:4 Quantity-1 cum Cement beg - 6 Nos(0.198 cum) ... How we can calculate cement and sand for .

Oct 20, 2014· See more of Civil Work on Facebook. Log In. Forgot account? or. Create New Account. Not Now. ... MATERIAL CALCULATION: CEMENT IN BAGS. 01. PCC 1:5:10 1440/5*0.45 129.60Kg 2.59 02. PCC 1:4:8(M 7.5) 1440/4*0.45 162.00Kg 3.24 ... METAL CALCULATION: 01. Any Concrete Work 32.00 cft 02. Grano Flooring in CC 1:1.5:3, 50mm tk 1.60cft

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.

Jul 24, 2019· Material consumption norms for various civil works i have noticed in my experience quite a lot of engineers and supervisors are not aware of the material consumption norms for various civil activities. due to which the are not a position to place their requirements to the purchase departments resulting in project delay and materiel wastage's etc. in the following note i try my level .

*As I have explained above, while calculating M7.5 and M5 grade concrete, total dry material required for concrete is taken as 1.52 instead of 1.55 and quantity of sand and aggregate is adjusted for M10 and M5 based on experience. METHOD:2 WEIGH BATCHING OF M20 GRADE CONCRETE USING IS456

How to Calculate Cement, Sand Quantity for Plastering? Trapezoidal Footing Formula – Detailed Explanation with Figure; How do you Calculate the Number of Floor Tiles you Need? How to Calculate Cement, Sand and Coarse Aggregate Quantity in Concrete?
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