How many bags of concrete for 8x8 slab.

How much concrete do I need for an area of 10 ft x 12 ft x 6" depth? 2.222 cu. yds. How many concrete bags would I need for a 10 ft x 12 ft x 6" slab? 100 x 80lb Concrete bags. How much does it cost to pour a 10'x12' x6" slab? Ready-mix costs approx $373.09. How much does it cost to hire a contractor to concrete a 10'x12' x6" slab? This formula will give you the estimated cubic yardage needed to do your project. For example if you have a concrete slab 24' L x 24' W x 6" thick, the formula would read like this; 24 x 24 = 576 x .5 = 288 divided by 27 = 10.67 cubic yards. (make sure you change the inches thick to feet, 6 inches thick = .5 feet) There are lots of ways to pour concrete, and today I'm showing you the simplest approach I know of. All you need is a rigid tray, a hoe and a few hand tools....For example, if one 80-pound bag of concrete mix yields 0.6 cubic feet, you can calculate the number of bags required by first converting the volume in cubic yards to cubic feet (1 cubic yard = 27 cubic feet) and then dividing the total cubic feet by the yield per bag.Here's are calculation steps to find out number of cement bags required to make 1m3 of concrete with 1:2:4 mix ratio:-. Estimate cement quantity: Volume of cement = 1.54×1/7 = 0.22m3. Cement quantity in kg = 0.22m3 × 1,440 kg/m3 = 317 kg, and cement quantity in bags: 317/50 = 6.34 x 50 kg bags, or 317/25 = 12.68 x 25 kg bags. Estimate sand ...

How to calculate concrete for 80lb bagsHow much concrete do I need for an area of 7 ft x 7 ft x 6" depth? 0.907 cu. yds. How many concrete bags would I need for a 7 ft x 7 ft x 6" slab? 40.7 x 80lb Concrete bags. How much does it cost to pour a 7'x7' x6" slab? Ready-mix costs approx $252.90. How much does it cost to hire a contractor to concrete a 7'x7' x6" slab?According to QUIKRETE’s online calculator, the amount of concrete needed for a 10- by 10-foot slab depends on the thickness of the slab. For a 4-inch slab, either eight 60-pound or...

Just divide the total weight needed by the weight in each bag. Example: The coop slab needs 6,666 pounds of dry concrete. You found a good price on palletized 80-pound bags of fast-mix concrete. Dividing 6,666 by 80 produces the rounded up number of 84. So, for the slab, you need 84 bags (or two pallets) of 80-pound concrete.Provide the density of concrete you will use (you will find it on the bag - which is how premix concrete is usually sold). We have provided a common value already. Input the weight of one bag of premixed concrete - again, check the bag. Account for waste and spillage (usually 5-10%) and voila! Now you know how many bags you truly …

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.The amount of concrete that comes from a 60-lb. bad of pre-mixed concrete depends on what depth in which the slab is being poured. The Quikrete concrete calculator can help builder...How Many Bags of Concrete for a 4×4 Slab? To determine the number of bags of concrete needed for a 4×4 slab, we must consider the thickness of the slab. For a 2-inch thick slab, the amount of concrete required will be different from that of a 4-inch thick slab. Let's break it down: Slab Thickness: 2 inchesLet's calculate how many 80-pound bags of concrete you will need. Step 1: Measure dimensions - Length (10 feet), Width (8 feet), Depth (0.33 feet - since there are 12 inches in a foot, we divide 4 by 12) Step 2: Calculate volume - 10 x 8 x 0.33 = 26.4 cubic feet. Step 3: Convert to cubic yards - 26.4 / 27 = approx. 0.98 cubic yards.

With a brief look, a 16x32 area at 6 inches deep, you would need approximately 13.46 tons or 9.48 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 512 sq ft area, this may roughly cost $286 ...

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.

A Practical Example. To get a better idea of how valuable a concrete calculator can be, let's try a real-world example and build a deck. This deck will require 12 footings. Each footing will be 12 inches across and two feet deep to get below the frost line. A rough estimate might say 24, 60-lb. bags of concrete.2. I would like to make a small concrete slab of the following dimensions. Length: 1.2m. Width: 0.86m. Depth: 0.09m. The cubic volume as i understand it is all those numbers multiplied. result: 0.0929m 2. If a bag of pre-mix concrete says. 0.2m 2 x 50mm.At 3 inches thick, for a 3×3 slab you would need approximately either 4 80-Pound, 5 60-pound, or 8 40-pound bags of premixed concrete. If you measure in yards, 0.083 cubic yards (or 2.25 cubic feet) of concrete will …Use 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 5 ft x 12 ft x 6" slab? 50 x 80lb Concrete bags. How much does it cost to pour a 5'x12' x6" slab? Ready-mix costs approx $271.54. How much does it cost to hire a contractor to concrete a 5'x12' x6" slab? A pro costs between $300.00 and $630.00. How do you calculate concrete volume?

The amount of concrete you need for a 3×5 slab depends on how thick it will be. So, for a 4-inch slab you'll need 0.185 cubic yards, or 5 cubic feet (9 80lb bags), a 3-inch slab requires 0.139 cubic yards, or 3.75 cubic feet (7 80lb bags), but a 2-inch slab requires 0.208 cubic yards, or 2.5 cubic feet (5 80lb bags).These simple-to-use calculators estimate how much concrete you'll need for concrete slabs, walls, square footings, round footings or columns and for post holes. ... Number of Pre-Mixed Concrete Bags Needed: 40 pound bags: 50 pound bags: 60 pound bags:How many 90lb bags of concrete in a yard. Coverage: A 90lb bag is estimated to cover 0.675 cubic feet. Calculation: 27 cubic feet ÷ 0.675 = 40 bags. You'll need 40 bags of 90lb concrete for one yard.Enter your dimensions. units length (l) width (w) height (h) quantity. This concrete calculator determines the amount of concrete bags you need to purchase or use when pouring concrete, to help you buy the right amount of bags and measure the right volume of concrete in your projects that require concrete slabs.Nov 30, 2021 - how many bags of concrete do i need for a 10x10 slab? depends on the size of the slab whether it is a 10×10 slab or 10×12 etc and the size of the concrete dry mix bag you have ordered from the company.

Step 4: Calculate the number of bags needed. Once you have determined the volume of concrete needed, you can now proceed to calculate the number of bags. One 80-pound bag of concrete can cover approximately 0.6 cubic feet of concrete. So, divide the volume of concrete by 0.6, and you will get the number of bags needed.

90 40-lb bags make 1 yard. 60 60-lb bags make 1 yard. 45 80-lb bags make 1 yard. For example, to approximate the number of 40-pound bags needed for a 7.71-yd 3 concrete slab, you will multiply 90 x 7.71, equaling about 694 bags needed. Quick Tip: It's better to overestimate the amount you need so you don't come up short.Round slabs; Columns; Stairs; Fence post holes. How To Use The Concrete Calculator. Simply input the appropriate figures of your intended construction, along with the suitable units, and then click 'calculate' to view the final volume figure. Note: Every concrete pour is different, and sometimes laying the mix on perfectly flat ground isn ...Nov 30, 2021 - how many bags of concrete do i need for a 10x10 slab? depends on the size of the slab whether it is a 10×10 slab or 10×12 etc and the size of the concrete dry mix bag you have ordered from the company.As per general practices, generally you will need approximately 86 bags of 60lb (pounds) of premixed concrete for a 10×12 slab at 4 inches thick, 109 bags of 60lb at 5″ thick, 131 bags of 60lb at 6″ thick, 66 bags of 60lb at 3″ thick, and 44 bags of 60lb at 2″ thick. How much concrete do i need for a 16×20 slab.Concrete Slab Calculator for Slabs, Floors, Footings and Cylinders. This is a terrific concrete slab calculator for estimating how many cubic yards to order to complete your concrete slabs, concrete floors, concrete walls, and concrete footings. Just remember to add some extra concrete to your total order because running short is not an option.How many 40lb bags of concrete do I need for a 8×8 slab. As per general practices, generally you will need approximately 71 bags of 40lb (pounds) of premixed concrete for a 8×8 slab at 4 inches thick, 89 bags of 40lb at 5″ thick, 109 bags of 40lb at 6″ thick, 54 bags of 40lb at 3″ thick, and 36 bags of 40lb at 2″ thick. Conclusions:-.Bags. Building Sand (pitsand) 0.08. m 3. Please note: Thickness is based on 10mm. Add 50% if you prefer a 15mm thickness. ... AfriSam Readymix. 113 . m 3. Filling under surface bed (500mm deep allowed) 0.55. m 3. This option is supplied as readymixed concrete. For site mix calculations, refer to the concrete calculator. Please note: Wastage of ...

Respirator and gloves – Cement dust can be hazardous so PPE up. Quick Cure Cement – I used Quikrete 5000 – 50 lbs. bags. All Purpose Gravel – Sand and gravel base. 2×6 or 2×4’s – For the concrete slab form.

Construction Measurements. Concrete Calculator. Calculate the amount of concrete needed in cubic feet, yards, and bags for a concrete slab. Length. Unit. Feet. Cubic Feet. 44.98. …

3. Use their calculator! Enter the area (12x20 is 240 sqft) and the depth of your slab (4in). It will break it down into the required number of bags. There are some good alternatives to mixing your own bags. See answers under the earlier question Best way to source concrete for a long fence project.1 bag cement = 50kg. No. of bags of cement = 570/50. Number of cement bags are required for 100 sqft 6 inch slab = 11.5 bags. Therefore, the typical amount of cement required for 100 sq ft (square feet) of reinforced concrete slab (RCC roof) at 6 inches thick is about 570 kg (or approx. 11.5 bags of 50kg cement).Here are the steps you can follow to use our thinset calculator to find out how much thinset you need: Enter the length and width of the area you are working on. However, if you already know your area, you can also input the number directly into the Total area to be tiled field. Choose the tile size you are going to use.Oct 7, 2023 · Choose Round Column (or Round Slab) on the calculator. Enter Height 4 ft (or 48 in) Enter Diameter 10 in. Calculate and the answer is 0.08 cubic yards for one concrete tube. Multiply 0.08 x 50 = 4 total cubic yards of concrete for 50 tubes. Note that this calculation is the volume of your tubes only and does not account for any overflow or loss ... How many 90lb bags of concrete in a yard. Coverage: A 90lb bag is estimated to cover 0.675 cubic feet. Calculation: 27 cubic feet ÷ 0.675 = 40 bags. You'll need 40 bags of 90lb concrete for one yard.Suppose you are planning to pour a concrete slab with a length of 10 feet, a width of 8 feet, and a thickness of 4 inches, using 60-pound bags of concrete mix. Enter 10 in the "Slab Length" input field.Conclusions :-. For a 600 sq ft rcc roof slab casting at 4 inch thick, generally you will need 42 bags (around 2074 kg) of cement which is approximately equal as 50.83 in cubic feet or in 1.44 cubic meter by using 1:2:3 (cement: sand: aggregate) mix to gain 3000 Psi compressive strength of concrete in 28 days.Concrete and plywood can help the modified thinset dry faster by absorbing some of the water in the thinset mix. ... 8" x 8" (20 x 20 cm) and smaller. 1/4" x 5/16" (6 x 8 mm) U-notch. 1/7" 4.0 mm. ... Our thinset calculator will provide you with the thinset volume and the number of bags of dry thinset needed for your project.1 bag cement = 50kg. No. of bags of cement = 570/50. Number of cement bags are required for 100 sqft 6 inch slab = 11.5 bags. Therefore, the typical amount of cement required for 100 sq ft (square feet) of reinforced concrete slab (RCC roof) at 6 inches thick is about 570 kg (or approx. 11.5 bags of 50kg cement).

I want to construct a circular slab of concrete measuring 5 ft high. I want to figure out how many bags of 40 lb concrete I need to do this. The outer diameter is 10 ft and the inner diameter is 9 ft. The price of the concrete is $108 per cubic yard. The ready mix concrete calculator does the following calculations:How many concrete bags would I need for a 18 ft x 24 ft x 6" slab? 359 x 80lb Concrete bags. How much does it cost to pour a 18'x24' x6" slab? Ready-mix costs approx $899.76. How much does it cost to hire a contractor to concrete a 18'x24' x6" slab? A pro costs between $2,160.00 and $4,536.00. How do you calculate concrete volume? How much concrete do I need for a 6×8 slab. As per general practices, generally you will need approximately 0.59 cubic yards or 15.84 cubic feet or 0.45m3 (either 35 bags of 60lb or 27 bags of 80lb) of premixed concrete for a 6×8 slab at 4 inches thick, and, at 3 inches thick, for a 6×8 slab, either 26 bags of 60lb, or 20 bags of 80lb, or 40 ... Instagram:https://instagram. 232 forsyth streetsirius xm the highway phone numbergun show branson missouriarea between polar curves calculator Now choose your concrete type, enter the delivery address below and click 'Estimate Cost' to calculate the total estimated cost delivered to the site. Concrete type: Address 1: Address 2: Suburb: Postcode: Your Closest Plant is: Estimated Cost of the Product and Delivery (inc. GST): Clear.Provide the density of concrete you will use (you will find it on the bag - which is how premix concrete is usually sold). We have provided a common value already. Input the weight of one bag of premixed concrete - again, check the bag. Account for waste and spillage (usually 5-10%) and voila! Now you know how many bags you truly … jeeter juice sour berrykenny pickett wedding venue 1:2:4 mix= approx 7 bags of cement per cubic meter. 1:3:6 mix= approx 4 bags of cement per cubic meter. 5 bags of cement per cubic meter is optimal considering cost and quality. Volume of slab= Slab Area x Slab thickness. Slab area= 180 sq.m. Thickness used= 150mm. Volume of slab= 180 x .15m. 27m3. Beams and slabs are mostly casted together, hence:For example, if one 80-pound bag of concrete mix yields 0.6 cubic feet, you can calculate the number of bags required by first converting the volume in cubic yards to cubic feet (1 cubic yard = 27 cubic feet) and then dividing the total cubic feet by … best playstation rust servers Determine the width, length, and depth of the area you want to concrete. Multiply width by length (this = Square Footage) Convert depth from inches into feet by dividing by 12. Now multiply the square footage (width x length) by the converted depth (depth inches / 12) This is the total cubic feet needed. To convert into cubic yards, start by ...The amount of concrete you need for a 3×5 slab depends on how thick it will be. So, for a 4-inch slab you’ll need 0.185 cubic yards, or 5 cubic feet (9 80lb bags), a 3-inch slab requires 0.139 cubic yards, or 3.75 cubic feet (7 80lb bags), but a 2-inch slab requires 0.208 cubic yards, or 2.5 cubic feet (5 80lb bags).