How many bags of concrete for 8x8 slab.

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 thickCost per Bag. A concrete slab 36" X 36" at a depth of 4", has a volume of 3 ft³ = 10 x 40 # bags. 10 Bags. Total Bag Weight 400 lb. Calculated at 133.3 lb per ft³ - Allow extra for waste. Pre-Mix Concrete Bag Calculator Calculated at 133.3 lb per ft³ - Allow extra for waste. Cubic Feet.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. ...Calculators. Concrete Calculator & Cement, Sand, Render and Mortar Calculators ... This way, you will know exactly how many bags of cement ... Slab. Laying slabs & ...

The solution to this is very simple. Simply enter your details into the above calculator to obtain an estimate. Concrete premix bags are available in the following sizes: 40lb, 60lb, and 80lb. Each bag size has a different volume. To fill one cubic yard of concrete, you will need 90 bags of 40lb size, 60 bags of 60lb size, and 45 bags of 80lb …

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.Welcome to the concrete calculator. It will help you calculate the number of bags of concrete required for your path, slab or post holes.

1 cubic yard = 27 cubic feet. With this formula in mind, you'll be able to calculate just how much concrete or cement you'll need for your project: One 60-lb bag of concrete gives you .45 cubic feet of concrete when mixed with 2.5 quarts of water. In order to have enough concrete for one cubic foot, you'll require 2.2 bags of 60-lb concrete.Let'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. 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. 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.

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 …

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.

Your standard concrete pad is normally a minimum of 4 inches in thickness with a reinforced wire mesh or rebar. Which cost on average .30 ... Quikrete — Calculate how many bags of cement you may need. Added on July 17, 2015; Lowes — Concrete Pad Calculator. Added on April 16, 2023;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.The calculator will automatically estimate the number of cubic yards of concrete that will be required. Concrete is ordered by volume in cubic yards. Length (feet) length x12. Width (inches) width x12. Depth (inches) Result: Cubic Yard =. NOTE: This Calculator should be used as an estimating tool ONLY.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;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.

(For reference: A standard 80-pound bag yields 0.60 cubic feet of concrete, while a 60-pound bag yields 0.45 cubic feet, and a 40-pound bag yields 0.30 cubic ft.) Photo: hydetools.com DON'T just ...How far does a bag of concrete go? 15 cubic feet for every 20 pounds of mix, so a 40-pound bag yields . 30 cubic feet, 60 pounds of concrete mix yields . 45 cubic feet and an 80-pound bag yields . 60 cubic feet.. How many bags of cement do I need for 1000 bricks? To lay 1000 bricks = 3 bags cement + 0.6 cu. m. sand. 1 Bag of cement to 3 wheelbarrows of building sand.One yard equals 3 cubic yards or 2760 cubic inches; one bag of cement is 765 cubic inches. – With these numbers, each bag of cement is about 1/4th of a cubic inch so there would be 160 bags per cubic yard and four rows across. So if you had a project that needed about 50 yards of concrete, it would take 8000 (160 x 50) bags of cement! Calculate concrete in yards or pre-mixed bags for a slab, footing, wall, or other project. Plus, calculate concrete price for the project. Welcome to the concrete calculator. It will help you calculate the number of bags of concrete required for your path, slab or post holes. Please select your stateRegardless of premixed concrete bag size, you need to figure out the volume of concrete in cubic yards or in cubic feet or in cubic meters or in RMC truckload before ordering the …

The Concrete by 60lb Bag calculator computes the number of 60 pound bags of concrete and water needed to mix a volume ( V) of concrete. INSTRUCTIONS: Choose units and enter the following: ( V ) Volume of Concrete Needed. 60 lb Bags (nB): The calculator returns the number of 60 lb bags needed and the gallons of water needed.For a 4×4 slab, we can repeat the calculation above with the new measurements: 4 x 4 x 0.1 (assuming a depth of 10cm) = 1.6m3. One cubic metre requires approximately 110 x 20kg Concrete Mix bags. Therefore, you will need 176 bags of concrete (1.6 x 110).

Calculate the volume you need in cubic yards. Multiply the length (10 ft.) by the width (10 ft.) by the depth (.35 ft., or 4 in.) and divide it by 27 (the number of cubic feet in a cubic yard). You get 1.3 cu. yds. Then add 10 percent to allow for spillage and slab depth variations to help determine the concrete cost per yard.2-4 bags of 50 lb. concrete are what's needed to set a mailbox post. But it depends on the type of soil, mailbox design, height, post size and bag weight. In general the depth of the post hole needs to be 1/3 to 1/2 of the above ground height of the post. For example, a 4 foot high fence post should be buried 1-2 feet underground.Your standard concrete pad is normally a minimum of 4 inches in thickness with a reinforced wire mesh or rebar. Which cost on average .30 ... Quikrete — Calculate how many bags of cement you may need. Added on July 17, 2015; Lowes — Concrete Pad Calculator. Added on April 16, 2023;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 ...It can be applied from 2 in. to 24 in. 24/6 Concrete Mix is ready for foot traffic in 8 to 10-hours and reaches structural strength in 24-hours. Use 24/6 Concrete Mix for general and structural concrete repair, setting posts, driveways, walkways, floors, sidewalks, patios, formed work, footings and more.How many concrete bags would I need for a 10 ft x 20 ft x 6" slab? 167 x 80lb Concrete bags. How much does it cost to pour a 10'x20' x6" slab? Ready-mix costs approx $507.91. How much does it cost to hire a contractor to concrete a 10'x20' x6" slab? A pro costs between $1,000.00 and $2,100.00. How do you calculate concrete volume?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.For a 5" thick slab, 100 sq. ft. / 65 = 1.54 yards of concrete or 70 (80 lb) bags of concrete For a 6" thick slab, 100 sq. ft. / 52 = 1.92 yards of concrete or 87 (80 lb) bags of concrete For the calculations above, I rounded up to get an even number of bags.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.

Assuming a common mix ratio of 1:2:3 (cement:sand:stone), you would require approximately 0.56 cubic meters of cement. How many 25kg bags of cement in 1 cubic meter of sand gravel? The number of 25kg bags of cement required for 1 cubic meter of sand and gravel (coarse aggregate) depends on the mix ratio and the weight of each …

Most contractors charge $3.50 to $7.50 per square foot extra to stain or color the concrete. Stamping a new design usually costs $10 to $14 per square foot additional, while very elaborate designs with multiple colors and patterns will cost $18 to $20 per square foot additional.

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.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 …You can use a concrete slab calculator to find the volume based on the dimensions of your slab. Input the bag size: Enter the size of the concrete mix bag in pounds (e.g., 60 or 80 pounds). Input the bag yield: Enter the yield of the concrete mix bag in cubic feet (e.g., 0.45 or 0.6 cubic feet). Calculate the number of bags: Click the ...Pour the concrete mix in evenly placed leads; the top of the concrete mounds should be about 2 to 3 inches above the forms before leveling. Step 7. Consolidate and distribute the concrete evenly using a hoe. The surface of the concrete should be relatively flat and slightly above the form. Step 8.CLASH of the CONCRETES Dry Pour Concrete vs Wet Pour DEATHMATCHhttps://www.youtube.com/watch?v=U0tyNF1xJZw&ab_channel=renettoDry Pour Concrete vs Wet Pour Co...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:-.Although the bulk of the hydration process takes place in the hours and days immediately after the pour, concrete needs 28 days to fully dry. While the slab will harden and lighten in color before ...How much concrete do I need for an area of 8 ft x 8 ft x 6" depth? 1.185 cu. yds. How many concrete bags would I need for a 8 ft x 8 ft x 6" slab? 54 x 80lb Concrete bags. …9 Pour the slab. Mix up the concrete in a wheelbarrow and pour it into place. Make sure you pour at least 40mm of concrete on top of the steel mesh. To remove any air holes from the fresh concrete, give each side of the box a few good taps with a hammer.Enter the number of 8 inch x 2 inch x 4 inch bricks or 8 inch x 8 inch x 16 inch blocks you plan to use for your project. The calculator will indicate the number of 60 or 80 pound bags of QUIKRETE® Mortar Mix you need to construct your project with a 3/8 inch mortar joint.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 8ftA concrete slab is the perfect base for sheds, patios, and other large home projects. Learn how to lay a concrete slab. ... If 80-pound bags of ready-mix concrete, order 134 bags; If 60-pound ready-mix concrete, order 178 bags; Loose Ingredients . For general purpose concrete slabs with 2,500 pounds compression strength, like patios, use a 1:2: ...

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.You can use a concrete slab calculator to find the volume based on the dimensions of your slab. Input the bag size: Enter the size of the concrete mix bag in pounds (e.g., 60 or 80 pounds). Input the bag yield: Enter the yield of the concrete mix bag in cubic feet (e.g., 0.45 or 0.6 cubic feet).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 much concrete do I need for an area of 8 ft x 12 ft x 6" depth? 1.778 cu. yds. How many concrete bags would I need for a 8 ft x 12 ft x 6" slab? 80 x 80lb Concrete bags. How much does it cost to pour a 8'x12' x6" slab? Ready-mix costs approx $331.79.Instagram:https://instagram. polk county mn jail rosterrock hill riverwalk restaurantsmammoth ski pass costcomercy health youngstown women's center With a brief look, a 12x20 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 long is pennsylvania dutch egg nog good forplaya bowls manahawkin menu How many yards of concrete do i need for a 30×40 slab at 5″ thick. You will need approximately 18.49 cubic yards or 499 cubic feet of ready mix concrete for a 30’×40′ slab at 5 inches thick. Maths calculation:- 1) 30×20 = 1200 square footage, 2) 5÷12 = 0.416 feet, 3) 1200 ×0.416 = 499 cubic feet, and 4) 499× 0.037 = 18.49 cubic yards. urgent care germantown md The amount of concrete you need for a 3×4 slab depends on how thick it will be. So, for a 4-inch slab you'll need 0.148 cubic yards, or 4 cubic feet (7 80lb bags), a 3-inch slab requires 0.11 cubic yards, or 3 cubic feet (5 80lb bags), but a 2-inch slab requires 0.074 cubic yards, or 2 cubic feet (4 80lb bags).For a 5" thick slab, 100 sq. ft. / 65 = 1.54 yards of concrete or 70 (80 lb) bags of concrete For a 6" thick slab, 100 sq. ft. / 52 = 1.92 yards of concrete or 87 (80 lb) bags of concrete For the calculations above, I rounded up to get an even number of bags.