Our concrete calculator allows you to accurately work out the amount of concrete you'll need for your project. Simply add the measurements for your concrete order to the relevant shapes above (you only have to fill in the shape/s you want to use) You can build up a concrete calculation for complicated areas by adding additional shapes of each type.

Get Price >>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.

Get Price >>Q. How many bags of cement are needed to mix one cubic meter of concrete? A. One cubic meter of concrete is equal to 1.308 cubic yards of concrete. If there are 5 1/2 bags of cement in 1 cubic yard of concrete, there would be 7.2 bags in 1 cubic meter of concrete. These are the 94 pound bags of portland cement or 42.64 kg bags of cement.

Get Price >>How much sand and gravel do you need to make 1 cubic meter of concrete? ... dry volume constant is 1.54 because of the fact that to make one cubic metre of concrete, when materials are taken in ...

Get Price >>Jul 08, 2014· To calculate the amount of material required for foundation concrete mix you first need to calculate the cubic meters of concrete you need using a simple volume calculation, Length x width x depth. It is best to use numbers in meters so for example the a foundation 2100mm x 700mm x500mm would be calculated as, 2.1 x 0.7 x 0.5 = 0.735 cubic meters.

Get Price >>One cubic meter of concrete is equal to 1.308 cubic yards of concrete. If there are 5 1/2 bags of cement in 1 cubic yard of concrete, there would be 7.2 bags in 1 cubic meter of concrete.

Get Price >>These Concrete Calculators provide the required quantities of cement and all-in ballast or cement, sharp sand and gravel required to give a defined volume of finished concrete. Both of these concrete calculators make an allowance for the fact that material losses volume after being mixed to make concrete.

Get Price >>Free online concrete calculator for your construction projects. Calculate the required weight and volume of readymix concrete you need for your wall, column, steps, slabs, footings, and others. Easy to use calculator for how much concrete you need in cubic feet, cubic yards, cubic meters, tons, tonnes, as well as bags of concrete of different sizes.

Get Price >>Concrete is a material comprised of a number of coarse aggregates (particulate materials such as sand, gravel, crushed stone, and slag) bonded with cement. Cement is a substance that is used to bind materials, such as aggregate, by adhering to said materials, then hardening over time. While there are many types of cement, Portland cement is the ...

Get Price >>The proportions of cement, sand, coarse aggregate and water plays an important role in determining the fresh and hardended properties of concrete. So care should be taken while calculating the amount of Cement, Sand and Aggregate required for 1 Cubic meter of Concrete. Method-1: DLBD method to determine material requirement for 1 Cum concrete The DLBD (Dry …

Get Price >>Jan 17, 2018· This video will provide you with the easiest way I can think of to figure out cubic feet or cubic yards needed or even how many bags of concrete mix you will need to …

Get Price >>Aug 29, 2010· the conversion rate is as follows 1.76 tonnes per cubic metre. hope this helps you out. Darren. Post a job; About MyBuilder; ... How many big bag of ballast do you need to make one meter of concrete . ... you will require 2.5 tons of ballast to concrete your area of 5metres x 3 meters at 100mm thick so that will be 3 one ton bags.

Get Price >>Mar 10, 2008· Knowing the area to be covered and the thickness of concrete I want to lay I can calculate the volume. I'm laying concrete over a small area of garden to set up a trampoline and BBQ area, so I'm guessing a mix of 1:3:5? I want to figure out how many 25kg bags of cement, sand and agregate I'll need per cubic metre.

Get Price >>Apr 30, 2013· How to Measure Concrete to Be Poured: 10 Steps – wikiHow. 1.Measure the Length (L). For an example lets say it's 12 feet 6 inches. 2 … If you' re calculating for Cubic Feet or Cubic Yards of Concrete needed, you … Calculating Cubic Meters is much easier since the Metric system eliminates … If you are doing a large pour with multiple transit mixers have them spaced by out correctly.

Get Price >>Calculating the cubic meters of concrete you will need to pour in the area you have formed is easy. By following these simple steps, you can figure out the amount needed quickly and with little chance of over-ordering, or worse, ordering too little concrete for your pour. Measure the length and ...

Get Price >>Calculate Number of Bags of Premix Concrete needed for Round and Square Footing Holes and Small Concrete Slabs. ... Calculate bags required for square, round and rectangular footings and small slabs. ... Cubic Metres Bags Search our collection of house plans by over 200 designers and architects to find the perfect home plan to build. ...

Get Price >>24 · Quantity of materials such as cement, sand, coarse aggregates and water required per cubic …

Get Price >>Feb 09, 2018· Let me tell you one thing, before I am gonna answer your question blindly. Quantity of sand depends upon which grade of concrete your using. Sand = (dry volume of concrete x it's Ratio) / (sum of ratio's) Where, Dry volume = wet volume x 1.54 Ther...

Get Price >>How heavy is concrete? Calculate how many kilograms ( kg - kilo ) of concrete are in 1 cubic meter ( 1 m3 ). Specific unit weight of concrete - amount properties converter for conversion factor exchange from 1 cubic meter m3 equals = 2,406.53 kilograms kg - kilo exactly for the masonry material type. To convert concrete measuring units can be useful when building with concrete and where ...

Get Price >>Dec 21, 2016· How To Calculate Cement Bags In 1 Cubic Meter? Let us consider the nominal mix is 1:2:4 Wastage of cement during handling is considered as 2%.

Get Price >>Concrete blocks are concrete masonry units, or CMUs, but we often refer to them as concrete blocks or cinder blocks Learn more about concrete masonry units.A wall typically requires 1 1 / 8 blocks per square foot.. Finding how many concrete blocks you need for your project can seem like a confusing and challenging task, but it can be simplified using the calculator above.

Get Price >>Free online asphalt calculator to help you estimate how much asphalt you need for your construction project - road, private driveway, car park, etc. Output in weight and volume: tons, tonnes, cubic yards, cubic meters, etc. Basic information about asphalt (tarmac) and tips on calculating how much you need.

Get Price >>It is of course possible to add other materials to increase the strength of the concrete – these often include steel reinforcing bars ("rebar"). For typical domestic use, 1 cubic metre of concrete at 3500 psi (25 MPa) can be readily created by mixing seven 50 kg bags of cement with 0.7 cubic metres of sand and 0.7 cubic metres of stone ...

Get Price >>We have considered an entrained air of 2%. Thus the actual volume of concrete for 1 cubic meter of compacted concrete construction will be = 1 -0.02 = 0.98 m 3. Thus, the quantity of cement required for 1 cubic meter of concrete = 0.98/0.1345 = 7.29 bags of cement. The quantities of materials for 1 m3 of concrete production can be calculated as ...

Get Price >>Apr 26, 2013· How Many Cubic Meters Of Concrete Do I Need – The concrete you need depends on the area to be worked on. For foundation concrete to cover 1 cubic metre you need 6 x 50kg bags cement and tonnes ballast. … how much water is required to make 380 cubic meters of concrete? … Concrete is a composite material construction material composed ...

Get Price >>Learn how to calculate how much concrete is needed for projects around the home and how many bags of concrete mix to buy. Calculate concrete volume in cubic feet and convert that volume into bags depending on the size bag available or the weight you are able to carry.

Get Price >>Jul 16, 2012· How to Estimate Concrete askme2buildit. Loading... Unsubscribe from askme2buildit? ... 1) You need to know how many cubic feet you have in the area by doing the following formula: width x …

Get Price >>Aug 03, 2018· Consider volume of concrete = 1m3. Dry Volume of Concrete = 1 x 1.54 = 1.54 m3 (For Dry Volume Multiply By 1.54) Now we start calculation for find Cement, Sand and Aggregate quality in 1 cubic meter concrete. CALCULATION FOR CEMENT QUANTITY; Cement= (1/5.5) x 1.54 = 0.28 m 3 ∴ 1 is a part of cement, 5.5 is sum of ratio

Get Price >>Calculate the yards of concrete or how many pre-mixed bags of concrete are needed to pour a slab, patio, footing, column, or post fill-project, including circular slabs and patios. Estimate the cost of materials if you know the price per yard.

Get Price >>05 Jan How to calculate volume or cubic meters (m3) BY Handy Mick IN Uncategorized 1 COMMENT. How to calculate volume or cubic meters (m3) In many cases we need to order or get delivered some materials to our home or to our work site, some materials used that may need to be calculated are, concrete, garden mix, mulch, topsoil, sand, compost, manure, road base, pine bark, garden chips, …

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