Say you need to calculate concrete for a garden shed slab floor, you multiply width by length by depth. Each 20kg bag produces approx 10litres of concrete. 1000 litres make up 1m3. To work out how many 50ltr bags of compost will fill 1 cubic meter, divide 1000 by the size of the bag.
concrete cost per m3 in india Cost of 1 cubic meter of M30 concrete in India The QA wiki grade concrete will cost about Rs 2900 per meter cubic n ... how to find cost of concrete per cubic meter How to Calculate Cubic Meters of Concrete | How to Calculate Cubic Meters of Concrete. ...
Aug 19, 2016· to mix 1 cubic meter of cement at a ratio of 3:1 how many 20kg of sand and 25kg bags of cement will be needed? We have now cut down to 1/2 a cubic metre apparently. The consensus for 1/2 a cube seems to be, 1 tonne sand, 14 bags cement. This should give 3:1 BY VOLUME! ( Use a bucket for easy and accurate measuring. Do not mix it by weight).
How much does a cubic metre of concrete weigh? One cubic metre of concrete weighs around tonnes. That equates to about 20 wheelbarrow loads per m3! ...
Oct 27, 2009· As per the civil engineering thumb rule, weight of steel for one cubic meter of concrete is 100kgs to 130 kgs for normal structures ...
[number of] cubic metres x 1,000 = [number of] litres. Uses for Cubic Metres. The cubic metre can be subdivided into the cubic centimetre and cubic millimetre as well as being multiplied into the cubic decametre. One metre cubed of concrete represents the world annual production of concrete per .
Sep 11, 2007· For instance, 80 square feet of sidewalk 4" thick is approximately 1 cubic yard of concrete. A small mixer that you might rent would probably max out at 1 To get the best price, most concrete plants have a minimum of 45 's or they charge a premium for what's called " a short load".
A typical concrete mix weighs 150 lbs per cubic foot, 4,050 lbs per cubic yard, or 2,400 kg per cubic meter. The weight of concrete is determined by its density, which can vary based on the amount of aggregate, water, and air in the mix.
One cubic meter of concrete is equal to cubic yards of concrete. If there are 5 1/2 bags of cement in 1 cubic yard of concrete, there would be bags in 1 cubic meter of concrete. These are the 94 pound bags of portland cement or kg bags of cement.
How much does reinforced concrete weigh per cubic yard? Fresh concrete can weight about 3700 lbs for every cubic yard. The density will also determine how much is its weight. assuming its weight to be around 150 lbs for ...
its depend on dia of bar used in concrete for example the weight of steel of one meter rod having six mm dia is two hundrerd and twenty grams and ten mm dia is six hundrerd and twenty grams etc you can find weight of different bars having different diameters by this formula = (d*d)/one hundrerd sixty two
Mar 28, 2018· To calculate the volume of concrete you need in cubic yards, you would multiply the length (2 feet) by the width (2 feet) by the depth (4 inches). Divide the answer by 12 to get everything into feet; the answer is cubic feet.
One cubic meter (m3) of concrete weighs approximately 2400 kg (1 cubic yard weighs approximately 3800 lb). As a result, approximately 100 to 300 kg of CO2 is embodied for every cubic meter of concrete (170 to 500 lb per yd3) produced or approximately 5% to 13% of the weight of concrete produced, depending on the mix
Concrete Bags. An 80pound bag yields approximately cubic feet of concrete. 60pound bags yield cubic feet and 40pound bags just cubic feet. The actual yield is approximate because the amount of water added to the mix may vary. 60 to 80 pounds is a lot of weight to lift, carry and handle.
If you order too much concrete, you're wasting money; if you order too little, you will be unable to complete the project. When purchasing concrete, the measurement used is cubic yards. If you're installing curbs and gutters, calculating the amount of concrete you need for the project is fairly easy if you have the correct formula.
help on calculating materials for concrete Specify the required proportions. E The required amount of concrete. Stated in cubic meters. M How many bags of cement required for 1 cubic meter of concrete. K Weight of one bag of cement. In kilograms. Enter the cost of the materials in your area.
A typical concrete slab costs 4 to 8 per square foot with most homeowners spending between to per square foot, or 113 to 126 per cubic yard for both materials and installation. Your final cost will depend on the slabs size, thickness, and if you any special reinforcement such as wire mesh or rebar.
An estimate of standard square metre charges by concreters are: Plain concrete: 5573 per square metre. Coloured concrete: 6387 per square metre. Slate impression: 72+ per square metre; Stenciled finish: 82+ per square metre. Where could there be extra costs?
Apr 15, 2019· For ease of reference, 1 cubic meter roughly equals cubic yards. Concrete strength may be increased at a cost of for each additional 2 MPa.
how must steel will use for 1 cubic of steel for beam,column,lantern. Categories ... Required steel in concrete is Depend on Types on concreting different structure ... How Much Anailed Wire (Binding Wire) use Per KG in Running Meter ? 1 Answers HOW MANY CUBES REQUIRED FOR 7 AND 28 DAYS TEST FOR ALL MIX GRADES. ...
Hence if you want to produce M20, M15 and M10 grade concrete, the total dry volume of cement sand and aggregate you require will be cubic meters, and if you want to produce and M5 grade concrete the total dry volume you will require will be cubic meters. I have seen in many websites that they confuse with value for the total dry ...
Jan 05, 2006· Your holes are 300 diameter, or .07 square metres by .65 m deep which is near as anything to .045 of a cubic metre, or nearly FIVE bags per hole. You have nine of them, so I reckon it'd be a LOT cheaper and easier to get a minimix truck in with .42 metres (42 bags), and you'll know that the brew is going to be of consistent strength at the end of the day.
The normal rate of production for a Concrete Taxi is for .8 cubic metres per hour (12 wheelbarrows). The driver will discuss the level of workability you require as this can be varied on site. The addition of a rapid set agent is possible at an additional cost.