aggregate per cubic meter of concrete in greece

Example calculation Estimate the quantity of cement sand and stone aggregate required for 1 cubic meter of 124 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 aggregate

May 02 2020 · M 20 is the grade of concrete which ratio is 1 ratio 15 ratio 3 okay one is cement and 15 is sand and 3 is aggregate Assume that we will find the materials calculation for 1 cubic meter

Aug 03 2018 · M20 1 15 3 55 Cement Sand Aggregate Some of Mix is – 55 Where M Mix 20 Characteristic Compressive strength Consider volume of concrete 1m3 Dry Volume of Concrete 1 x 154 154 m3 For Dry Volume Multiply By 154 Now we start calculation for find Cement Sand and Aggregate quality in 1 cubic meter concrete

Oct 16 2014 · for 15MPa as per Indian code its mix ratio is 124 and for this mix it is shown in the above table that cement required is 310kg of cement or 62 number of bags of cement 0434 cubic meter of sand FA and 0868 cubic meter of coarse aggregate or stone

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 Method1 DLBD method to determine material requirement for 1 Cum concrete The DLBD Dry Loose

Apr 06 2019 · Concrete grades from M5 to M25 are standard Concrete grade M30 is mixed Design concrete After M25 grade all these grades are designed by concrete designer and its depends upon properties of materials like aggregate sand At my site for buildin

Both of these concrete calculators make an allowance for the fact that material losses volume after being mixed to make concrete Calculator are provided for a general mix and a paving mix the different ratio of materials are General mix 15 cementallin ballast or 12½3½ cementsharp sandgravel and

Gravel Cost Per Square Foot Gravel costs 050 to 250 per square foot on average when covering an area 12 deep a cubic foot depending on the type Base gravel crusher run slate shale and crushed concrete are the cheapest at 050 to 150 per square foot while colored and decorative gravel run 3 per square foot Return to Top Gravel Delivery Cost

Water should be added to obtain a workable but nonsegregating mix the total free water being roughly 170 litres per cubic metre of concrete Mix A is suitable for generalpurpose projects such as paths patios and general slabs Mix B is suitable for concrete subject to

The concrete you choose to work with will impact upon your price As mentioned spray on concrete costs 50 to 75 per square metre plain concrete costs 60 to 85 per square metre coloured concrete costs 100 to 150 per square metre and exposed aggregate or decorative stencilled finish costs 100 to 150 per square meter Concrete slab prices