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Number of bags of concrete for a 6×6 slab at 4 inch thick Number of 80lb bag of concrete = 0.44 ÷ 0.022 = 20 bags, ... How many bags of concrete do I need for a 6×6 slab at 3″ thick. As per general practices, generally you will need approximately either Twenty (20) 60lb, or Sixteen (16) 80lb, or Thirty (30) 40lb bags of Quikrete's or ...8x8 concrete slap for shed . How much should I expect to pay for a concrete slab 8x8x4 if I have the ground prepped and framed. ... rent home depot stake bed truck for $25 grab the number of 80lb bags you need to do 64 sq ft and a plastic trough . Mix it on site and shovel it in place your best bet. Total with labor prob about $1kOur concrete calculator can help you determine how much concrete you need, the costs involved, if you require concrete bags or ready mix, a how-to formula, and the waste …Total Concrete = Volume + Additional Volume. Total Concrete = 190.08 ft³ + 9.50 ft³. Total Concrete = 199.58 cubic feet. Therefore, you will need approximately 199.58 cubic feet of concrete to cover a 24×24 slab with a thickness of 4 inches.Using a concrete calculator is an easy and efficient way to determine how many bags of concrete you need for your project. The calculator takes into account the size of your project and the thickness of the concrete to give you an accurate estimate of the amount of concrete you’ll need. By using a concrete calculator, you can save yourself ...So, for a 4-inch slab you'll need 3.56 cubic yards, or 96 cubic feet (160 80lb bags), a 3-inch slab requires 2.67 cubic yards, or 72 cubic feet (120 80lb bags), but a 2-inch slab requires 1.78 cubic yards, or 48 cubic feet (80 80lb bags). How many bags of concrete do i need for a 12×24 slab at 2 inches thickUse our free online Premix Concrete Calculator to calculate exactly how many premix concrete bags you should buy for your concrete project. Just enter in the desired height, width, and thickness of your concrete project and then press the calculate button. The free concrete calculator will tell you exactly how many 40 lb, 60 lb, or 80 lb bags ... How many concrete bags would I need for a 6 ft x 8 ft x 6" slab? 39.9 x 80lb Concrete bags. How much does it cost to pour a 6'x8' x6" slab? Ready-mix costs approx $250.90. Using a concrete truck to cover 100 sq ft at a depth of 6", the estimated cost is $200.41. Concrete trucks may also charge a "short load" fee for partially filled loads. Short load fees are charged at about $17 for every yard not used on the truck. So for a 10 cu/yd Truck Load - 1.9 cu/yd concrete = 8.1. 8.1 x $17.00 = $137.70.Here is how to calculate the required number of bags: First, you need to calculate the volume of the post hole. Volume = 1.96344 cubic feet or 0.07271 cubic yards. The second step is to divide the volume by the yield. For example, for a 60lb bag, 0.07271 / 0.01648 = 4.412, rounding up to 5 60lb bags.With a brief look, a 8x30 area at 6 inches deep, you would need approximately 6.31 tons or 4.44 cubic yards of gravel. Concrete reinforcing is also recommended in high traffic areas and medium to large areas. Wire mesh on average costs $0.56 per sq ft and fiber mesh costs $0.13 per sq ft. So for your 240 sq ft area, this may roughly cost $134. ...How many concrete bags would I need for a 8 ft x 8 ft x 6" slab? 54 x 80lb Concrete bags. How much does it cost to pour a 8'x8' x6" slab? ... 64 sq. ft., 8 x 8, 8x8, 8x8 x6", 8'x8'x6", 8'x8' x6" This Concrete calculator can be used for a slab, floor, garage, block, wall, driveway, patio, countertop, footings, foundation, pool or basement, and ...If you buy your concrete in 80lbs bags, it will take about 45 bags to equal 1 cubic yard. So, the calculation for an example project with ten 16” (8” radius) piers poured to a depth of 36” would look like this: 10×8” 2 x36” /14850 = 1.55 cubic yards (or 70 bags of 80lbs concrete mix) Calculate concrete in yards or pre-mixed bags for a slab, footing, wall, or other project. Plus, calculate concrete price for the project. At 4 inches thick, for a 5×10 slab you would need approximately either 28 80-Pound, 38 60-pound, or 56 40-pound bags of premixed concrete. If you measure in yards, 0.617 cubic yards (16.67 cubic feet) of concrete will be required. Let's do calculation and proceeds following steps:A concrete slab costs $6 to $12 per square foot on average installed, or $5,400 to $10,800 to pour a 30'x30' slab. Concrete materials cost $3 to $7 per square foot. Most concrete slabs are 4" to 6" thick and are used to build a garage floor, patio, or house foundation.QUICKRETE also has a useful calculator to determine how many bags of concrete you’ll need. We wanted a 4″ x 12′ x 8′ slab and used about 55, 80 lb. bags. Step 1: Mark the Location of the Shed. This shed will be placed on the property line and we used a laser distance measurer to ensure we had the right distance from the house.Next, multiply the surface area by the thickness of the slab. Convert the thickness into feet so that you'll get the volume product in cubic feet. This, in turn, makes it simpler to calculate the number of yards you'll need for your concrete order. For example, a 10 x 12-foot slab has an area of 120 square feet.How many concrete bags would I need for a 4 ft x 8 ft x 4" slab? 17.7 x 80lb Concrete bags. How much does it cost to pour a 4'x8' x4" slab? Ready-mix costs approx $205.95.Using 80-lb. bags of mix, it’ll cost you about $200 per cubic yard. We hired a pump truck for $180 and included fiber reinforcement in the mix, and our total price came to $116 per cubic yard. This project took just over four yards, so ordering ready-mix concrete was a great deal cheaper than mixing it ourselves.Step 1: Size of slab. Please enter the dimensions of the coA 10 x 10 slab that's 5 inches thick need To find the amount of ready mix concrete for a slab, you can estimate it with a standard volume calculator. Select dimensions of the concrete structure e.g., beam, column, slab, footing, etc. ... Ans. Materials required are 7 nos. of 50 kg bag of cement, 0.42 m 3 of sand and 0.83 m 3 of stone aggregate. More construction calculators. Brick; How many concrete bags would I need for a 20 ft x 9 ft x 6 concrete block costs = price per block × number of blocks. When it comes to estimating the mortar needed, a good rule of thumb is that three standard bags will typically cover 100 blocks. To calculate the number of such bags, you need to divide the number of blocks by 33.3: mortar bags estimation = number of blocks needed / 33.3 Calculations. ∙ Cured concrete weighs 150 lbs pe

A solid, unbroken slab of concrete weighs about two tons (or 4,000 pounds) per cubic yard. Breaking up concrete roughly halves the total weight per cubic yard to about one half ton (or about 2,000 pounds). How many bags of concrete are in a yard? To produce one yard of concrete, you’ll need to use about 45 80-pound bags (or 90 40-pound bags).A concrete slab is a flat, horizontal surface made of concrete that serves as a foundation for structures or as a floor, patio, or walkway. To calculate the amount of concrete needed for a slab, measure its length, width, and thickness in meters. ... How many 25kg bags of cement in a cubic metre of concrete? Using the standard 1:2:3 mix …Generally, a cubic foot of concrete weighs around 150 lbs, so 10 square feet would likely weigh around 1,500 lbs or 680 kg. However, an inch thick slab of concrete will typically weigh around 170-185 lbs, so 10 square feet of a 1″ slab would weigh around 1,700-1,850 lbs or 770-840 kg.The easiest way to calculate how many bags of concrete you'll need for your project. 1️⃣ Multiply your length, width and depth of concrete2️⃣ Push the 'Concr...The cement content for M25 concrete can vary, but it typically ranges from 300 to 350 kg of cement per cubic meter of concrete mix. How many bags of cement will be required per cubic metre of 1 2 4 concrete? ... For a typical 100mm (4-inch) thick slab, 1 cubic meter of concrete would cover an area of 25 square meters.

How many 80 pound bags of concrete to pour a 2x2 slab 6 inches thick? Wiki User. ∙ 2013-09-24 13:13:24. ... 120 square feet of concrete at 8 inches thick how many 80 pound bags of concrete will ...18 bags (80 pounds) of quikrete for a 4 inch thick slab. How many 80 pound bags of concrete to pour a 8x8 slab 4 inches thick? U need 1.63 80lb bags per square ft so 131bags to do 8ft by 8ftFind My Shop Tools in my Amazon Store: https://www.amazon.com/shop/komarprojectIn this video we discuss how much money I saved pouring a concrete slab myself...…

Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. Sep 20, 2023 · How many 80 pound bags of concrete to pour a 8. Possible cause: With a brief look, a 26x28 area at 6 inches deep, you would need appro.