How many bags of concrete for 8x8 slab.

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:Calculations. ∙ Cured concrete weighs 150 lbs per cubic feet. ∙ 60 lbs bags provide 0.45 cubic feet of cured concrete. ∙ 80 lbs bags provide 0.6 cubic feet of cured concrete. 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 ...MOST RECENT DRY POUR LINK HERE⬇️DRY POURING CONCRETE over EXISTING PATIO…What You Need To Knowhttps://youtu.be/i5PwQFQvbd8DRY POUR CONCRETE WALKWAY: 4 Inches...So, for a 4-inch slab you'll need 0.105 cubic yards, or 2.83 cubic feet (5 80lb bags), a 3-inch slab requires 0.074 cubic yards, or 2 cubic feet (4 80lb bags), but a 2-inch slab requires 0.049 cubic yards, or 1.33 cubic feet (3 80lb bags). How many bags of concrete do i need for a 2×4 slab at 2 inches thick

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 ... How many concrete bags would I need for a 5 ft x 7 ft x 6" slab? 29.1 x 80lb Concrete bags. How much does it cost to pour a 5'x7' x6" slab? Ready-mix costs approx $229.94. How much does it cost to hire a contractor to concrete a 5'x7' x6" slab? A pro costs between $175.00 and $367.50. How do you calculate concrete volume?With a brief look, a 20x24 area at 6 inches deep, you would need approximately 12.62 tons or 8.89 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 480 sq ft area, this may roughly cost $268 ...

Pour a concrete slab or a set a new post in your own backyard! Use SAKRETE Concrete Mix, a high quality mix that provides strength and durability for new constructions projects or for repairs on existing concrete. Ideal for projects such as Driveways, Sidewalks, Slabs, Deck posts and Poles. Go with SAKRETE , the Pros' Choice since 1936.Now, if we'd had a mixer, 40 bags wouldn't have been as big a deal. Nonetheless, that was a mistake on my part. Forty 80-lb. bags of concrete mix is almost a yard of concrete. The bag mix cost about $250. A yard of ready-mix, with the short-load charge, would have cost about $500 and saved many hours of labor.

So, for a 4-inch slab you'll need 0.105 cubic yards, or 2.83 cubic feet (5 80lb bags), a 3-inch slab requires 0.074 cubic yards, or 2 cubic feet (4 80lb bags), but a 2-inch slab requires 0.049 cubic yards, or 1.33 cubic feet (3 80lb bags). How many bags of concrete do i need for a 2×4 slab at 2 inches thickTo determine how many bags of concrete you will need, divide the total cubic yards needed by the yields, at 4 inch thick, for a 4×5 slab you will need 0.244 yards of concrete, so number of 80lb bag of concrete = 0.244 ÷ 0.022 = 11 bags, No. of 60lb bag = 0.244 ÷ 0.017 = 15 bags & No. of 40lb bag = 0.244 ÷ 0.011 = 22 bags.How much concrete do you need for a 8x8 slab? Uncover the cost, bags needed and expert tips to perfect your concrete project. X. Add Shape. Choose a new shape to add to your calculation. Slab. ... Using 80 lb. bags, you will need approximately 36 bags of concrete, factoring in 0% waste. Metric. Cost per. Bag Size. bags. Price / Waste % waste.With a brief look, a 16x24 area at 6 inches deep, you would need approximately 10.1 tons or 7.11 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 384 sq ft area, this may roughly cost $215. ...

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 ...

With a brief look, a 12x22 area at 6 inches deep, you would need approximately 6.94 tons or 4.89 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 264 sq ft area, this may roughly cost $147. ...

With a brief look, a 30x40 area at 6 inches deep, you would need approximately 31.56 tons or 22.22 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 1200 sq ft area, this may roughly cost ...How many concrete bags would I need for a 18 ft x 18 ft x 6" slab? 270 x 80lb Concrete bags. How much does it cost to pour a 18'x18' x6" slab? Ready-mix costs approx $717.32. How much does it cost to hire a contractor to concrete a 18'x18' x6" slab? A pro costs between $1,620.00 and $3,402.00. How do you calculate concrete volume?blocks = wall sq ft block sq ft. If you’re using a standard 8″ x 8″ x 16″ block, find the number of blocks needed by dividing the wall square footage by 0.89. blocks = wall sq ft 0.89. We recommend adding 5%-10% additional blocks to account for broken blocks or blocks that need to be cut for the edges.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.Digging Shovel - Because you have to dig a hole before you fill it. Finishing Trowel - For that smooth finish. 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.

Mar 14, 2024 · Bags=Weight40lb=569lb40lb=14.2→15bagsBags=Weight40lb=569lb40lb=14.2→15bags. Circular slab with price per unit of volume. 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. Step 7: Calculate Bags of Concrete: Each 80-pound bag of concrete mix typically yields about 0.6 cubic feet of concrete when properly mixed. To find the number of bags needed, divide the total cubic feet by the yield per bag: 32 cubic feet ÷ 0.6 cubic feet/bag = approximately 53.33 bags; Step 8: Round Up: blocks = wall sq ft block sq ft. If you’re using a standard 8″ x 8″ x 16″ block, find the number of blocks needed by dividing the wall square footage by 0.89. blocks = wall sq ft 0.89. We recommend adding 5%-10% additional blocks to account for broken blocks or blocks that need to be cut for the edges. 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 ...Conclusion: Typically for a 20x20x4 slab you'll need exactly 4.94 cubic yards, or 133.33 cubic feet, or either 223 x 80 lb bags, 297 × 60 lb bags, or 445 × 40 lb bags of concrete. It's a good idea to order a little extra to account for potential spillage and to ensure you have enough to complete the project.The amount of concrete you need for a 4×8 slab depends on how thick it will be. So, for a 4-inch slab you'll need 0.395 cubic yards (18 80lb bags), a 3-inch slab requires 0.296 cubic yards (14 80lb bags), a 2-inch slab requires 0.198 cubic yards (9 80lb bags), but a 6-inch slab requires 0.593 cubic yards (27 80lb bags).

For a 700 sq ft rcc roof slab casting at 5 inch thick, generally you will need 61 bags (around 3053 kg) of cement which is approximately equal as 74.67 in cubic feet or in 2.12 cubic meter by using 1:2:3 (cement: sand: aggregate) mix to gain 3000 Psi compressive strength of concrete in 28 days.With a brief look, a 30x10 area at 6 inches deep, you would need approximately 7.89 tons or 5.56 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 300 sq ft area, this may roughly cost $168. ...

So, how many bags of concrete do you need? Calculating bags is a little less straightforward since each bag size will fill different volumes. Use the calculator above to estimate how many bags you’ll need. The table …No, you do not need rebar for a 4 - inch slab of concrete on grade. A 4 - inch -thick slab cast on the ground and in permanent contact with it will float and rebar is not required. Rebar is recommended on concrete measuring 5 - 6 inches thick. How many square feet is in a 80 pound bag of concrete? 4 sq feet in that amount of cement. How 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? The average cost of a concrete slab is $8 per square foot for materials and labor with most paying between $6 on the low end to $14 per square foot on the high end. ... Quikrete — Calculate how many bags of cement you may need. Added on July 17, 2015; Lowes — Concrete Pad Calculator. Added on April 16, 2023;Mar 14, 2024 · Bags=Weight40lb=569lb40lb=14.2→15bagsBags=Weight40lb=569lb40lb=14.2→15bags. Circular slab with price per unit of volume. 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. How many concrete bags would I need for a 6 ft x 12 ft x 6" slab? 60 x 80lb Concrete bags. How much does it cost to pour a 6'x12' x6" slab? Ready-mix costs approx $292.19. How much does it cost to hire a contractor to concrete a 6'x12' x6" slab? A pro costs between $360.00 and $756.00. How do you calculate concrete volume?The amount of concrete needed to fill a Sonotube depends on the diameter and height of Sonotube. Typically a 12-inch Sonotube requires 0.029 cubic yards or 0.785 cubic feet or either 2×60 lb or 1.5 x 80 lb bags of concrete to fill it one foot height. The common size of Sonotubes are 6″, 8″, 10″, 12″, 16″ & 18″ in diameter and a 4 ...

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.

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This concrete calculator allows you to estimate how much concrete you need for a specific area and how many bags of concrete are required for this space, accounting for concrete density, weight, and spillage. Concrete is often sold in bags.How much concrete do I need for an area of 12 ft x 15 ft x 6" depth? 3.333 cu. yds. How many concrete bags would I need for a 12 ft x 15 ft x 6" slab? 150 x 80lb Concrete bags. How much does it cost to pour a 12'x15' x6" slab? Ready-mix costs approx $474.63. How much does it cost to hire a contractor to concrete a 12'x15' x6" slab?To construct a 10×10 slab of concrete with a minimum depth of 4-inches, you will need the following number of bags depending on the weight of the mix: 90 pounds: 50 bags. 80 pounds: 56 bags. 60 pounds: 75 bags. 50 pounds: 88 bags.At a minimum, you need a cement truck to deliver the concrete if you plan to DIY. 8x10 slab, 10" deep is 111 80lb bags of concrete. And that only gets you to the ground, if you go another 6 inches below ground thats 177 bags. You can't get all the concrete mixed and in the form with a small mixer.With a brief look, a 16x16 area at 6 inches deep, you would need approximately 6.73 tons or 4.74 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 256 sq ft area, this may roughly cost $143. ...The average cost of a concrete slab (6 inches thick) is $5.00-5.50 per square foot, including materials and labor. However, the price can go up to $9-10 per square foot depending on numerous factors and enhancement costs. Thus, your cost to pave a 2-car driveway of 16 feet wide, and 40 feet long (640 sq.ft.) will be about $3,200 – 3,520.How Many Concrete Bags?* *Approximation Estimate. Concrete Truck for 8'x15' x6" 22% 0.22 Concrete Truck Loads (10 cu/yd Capacity) Cost Estimate for 8'x15' x6" Purchasing …Here is a concrete quantity and cost comparison of laying a concrete slab yourself. The total price is based on each 80-lbs (32.6kg) bag of concrete costing $6.17 in 2022. DimensionsFeb 6, 2023 · Here is a concrete quantity and cost comparison of laying a concrete slab yourself. The total price is based on each 80-lbs (32.6kg) bag of concrete costing $6.17 in 2022. Dimensions How many 600×600 slabs in a square meter? To find the number of 600×600 slabs needed per square meter, divide the area of the space by the area of each individual slab. For example, if your area is 10 square meters, and each slab covers 0.36 square meters, you would need approximately 28 slabs (10 / 0.36 = 27.78). Calculate concrete in yards or pre-mixed bags for a slab, footing, wall, or other project. Plus, calculate concrete price for the project. To calculate how many bags of concrete you need for an 8×8 slab, you’ll first need to determine the thickness of the slab you want. Standard concrete slabs are typically 4 …

Paving calculator. Use our handy calculator to work out how many slabs you require to cover a surface area. Simply enter the dimensions of the area to be paved in, enter your required slab size and then press the Calculate button to see the result. Always remember paving slabs can be heavy. If you're laying slabs of 600mmx600mm or larger, ask ... Next, we will fill in the dimensions in the first section. Then, in the data entry of concrete bags section, we will specify 80 pound bags, and leave the rest of the fields for the predefined values. In brief, the results show that this project requires almost 1 yard of concrete or 45 80-lb bags of pre-mixed concrete. There are 188 bags of 80 pound premix concrete are required for 15×15 slab at 6″ thick. Using pre-mixed bags to cover 15×15 (225 sq ft) at a depth of 6″, the estimated cost is $658 (188 × $3.50 = $658). If you have a 15×15 slab with 4 inches thick, you would need 2.75 cubic yards or 74.25 cubic feet of concrete.Instagram:https://instagram. elizabeth city daily advance obituarieschina kitchen winston salem menushockwave shotgun accessoriesi 85 accident gaffney sc today At 5 inches thick, for a 8×12 slab you would need approximately either 67 80-Pound, 89 60-pound, or 134 40-pound bags of premixed concrete. If you measure in yards, 1.48 cubic yards (40 cubic feet) of concrete will be required. Let's do calculation and proceeds following steps: 3″ thickness in feet = 5/12 = 0.417′. dallas pulgaautozone santa paula For example, if your pouring a 10×12 concrete shed floor that’s 4 inches thick, you’ll need 40 cubic feet of concrete. That works out to 1.48 yards of concrete which is 67 premixed 80 lb. bags totaling 5360 pounds of dry concrete. More when it’s mixed with water. The cost averages around $6 per bag totaling just over $400 before tax. lee nails melbourne fl Step 4:- to determine how many bags of concrete you will need, divide the total cubic yardage by the one bag yields, as you know premixed bag of concrete available in 40lb, 60lb & 80lb. 40lb bag of concrete yields about 0.011 cubic yards, 60lb bag of concrete yields about 0.017 cubic yards and 80lb bag of concrete yields about 0.022 cubic yards.Please call us 0845 8726446. Whether you are building a small shed base or a large driveway this calculator will give you the the volume of hardcore and concrete required.