How many bags of concrete for 8x8 slab.

In this video I will set up an area for a perfect concrete shed slab. I am doing this project from start to finish solo. This is a great DIY job for any home...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)You can use our online concrete calculator to help you do the math. For example, a 4-inch-thick concrete patio measuring 12 feet long and 12 feet wide will require approximately 1.78 cubic yards of ready-mix concrete or 81 80-pound sacks of bagged mix. (Each 80-pound bag yields approximately 0.022 cubic yards of concrete.)With a brief look, a 14x14 area at 6 inches deep, you would need approximately 5.15 tons or 3.63 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 196 sq ft area, this may roughly cost $109. ...

At 4 inches thick, for a 12×20 slab you would need approximately either 134 80-Pound, 178 60-pound, or 267 40-pound bags of premixed concrete. If you measure in yards, 2.96 cubic yards (or 80 cubic feet) of concrete will be required. Let's do calculation and proceeds following steps: 1. Convert 4″ thickness in feet = 4/12 = 0.333′.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 ...

Most fence post holes will need between 1 - 4 bags of concrete to securely hold the post in place. The best way to determine the size of the hole is: For example: A 6' high fence post 4"x4" needs a hole 12" in diameter by about 2' to 3' deep. That would take four 50 lb. bags of fast setting concrete mix per fence post.

A Concrete Slab Thickness Calculator is a tool used in civil and structural engineering to estimate the required thickness of a concrete slab for a given design load, span length, maximum allowable deflection, and modulus of rupture. ... How Many Bags of Concrete Do I Need Calculator; Total. 8. Shares. Share 0. Pin it 8. Tweet 0. Share 0. …To determine how many bags of concrete you will need, divide the total cubic yards needed by the yields, at 5 inch thick, for a 8×16 slab you will need 1.97 yards of concrete, so number of 80lb bag of concrete = 1.97 ÷ 0.022 = 90 bags, No. of 60lb bag = 1.97 ÷ 0.017 = 116 bags and No. of 40lb bag = 1.97 ÷ 0.011 = 179 bags.How much concrete do I need for a 3×3 slab. As per general practices, generally you will need approximately 0.11 cubic yards or 2.97 cubic feet or 0.084m3 (either 7 bags of 60lb or 5 bags of 80lb) of premixed concrete for a 3×3 slab at 4 inches thick, and, at 3 inches thick, for a 3×3 slab, either 5 bags of 60lb, or 4 bags of 80lb, or 8 bags ...How many bags of concrete do i need for a 8×8 slab at 4 inches thick. At 4 inches thick, for a 8×8 slab you would need 0.782 cubic yards or 21.12 cubic feet of concrete. If you use premix concrete, either 36 80-Pound, 47 60-pound, 57 50-pound, or 71 40-pound bags of premixed concrete will be required. Let’s do calculation and proceeds ... To determine how many bags of concrete you will need, divide the total cubic yards needed by the yields, at 5 inch thick, for a 10×8 slab you will need 1.23 yards of concrete, so number of 80lb bag of concrete = 1.23 ÷ 0.022 = 56 bags, No. of 60lb bag = 1.23 ÷ 0.017 = 73 bags and No. of 40lb bag = 1.23 ÷ 0.011 = 112 bags.

As per general practices, generally you will need approximately 89 bags of 40lb (pounds) of premixed concrete for a 8×10 slab at 4 inches thick, 112 bags of 60lb at 5″ thick, 135 bags of 60lb at 6″ thick, 68 bags of 60lb at 3″ thick, and 45 bags of 60lb at 2″ thick. Conclusions:-.

How many 80lb bags of concrete for 8x10 slab 3in thick? Updated: 9/24/2023. Wiki User. ∙ 9y ago. Add an answer. ... How much concrete would it take to cover a 16x36x2inch deep area? ...

Concrete Bag Calculator. A quick and easy way to calculate the volume, weight, and number of bags of concrete. Perfect for slabs, walls, columns, tubes. Concrete Bag Calculator. Slabs or Walls. Length (l) in. Width (w) in. Thickness or Height (h) in. Quantity Calculate. Calculation Result. 0.009 cubic feet or 0.000 cubic yards or 0.000 cubic ...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 ...A concrete slab will be easy to level and get a good base to construct a timber panel sun-floor. With Postcrete, you may not get the best level as it sets fast, and you will not have the ample time needed to level the slab; this makes concrete the better alternative. ... How Many Bags of Postcrete Do I Need? You usually need between one and ...Regardless 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 …Apr 29, 2020 ... Comments172 · How to level concrete without using a form board · How To Form, Pour, And Stamp A Concrete Patio Slab · Pouring a DRY vs WET Con...Wait for dry, warm conditions to pour your concrete slab. For most ready-mixes, the temperature should be 70 degrees Fahrenheit or higher for five days after pouring. You can pour the slab in colder temperatures, down to 50 degrees Fahrenheit, but extend the curing time to seven days.Shape. Dimensions (in ft.) x. x. Thickness. Calculate. Total Slab Area (in cubic yds): This concrete estimator will help you find out how much concrete you need by cubic yard. Plus, find how much 80lb and 60lb bags cover, estimate the slab area for triangular or octagonal shapes and more.

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 stateHow many concrete bags would I need for a 6 ft x 10 ft x 6" slab? 50 x 80lb Concrete bags. How much does it cost to pour a 6'x10' x6" slab? Ready-mix costs approx $271.54. How much does it cost to hire a contractor to concrete a 6'x10' x6" slab? A pro costs between $300.00 and $630.00. How do you calculate concrete volume?Fill volume = core volume per concrete block × number of concrete blocks needed. Fill volume = 0.006424 m³ × 90 concrete blocks. Fill volume = 0.57816 m³. From our calculations above, we can now say that we need around 0.5782 m³ of concrete or mortar to fill the concrete blocks that we will use to construct our wall.00:00 - How many bags of concrete do I need for a 4x4 slab?00:40 - How thick should a concrete driveway be?01:13 - How much area does a bag of concrete cover...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.

How many concrete bags would I need for a 9 ft x 13 ft x 6" slab? 98 x 80lb Concrete bags. How much does it cost to pour a 9'x13' x6" slab? Ready-mix costs approx $367.08. How much does it cost to hire a contractor to concrete a 9'x13' x6" slab? A pro costs between $585.00 and $1,228.50.

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 ...To 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.Small batches of concrete can easily be hand mixed in a wheel barrow to avoid the cost and inconvenience of a motorized concrete mixer. We've heard of some customers mixing up to 120 pounds of concrete in a single wheelbarrow but really think a 60-80 pound batch is ideal for mixing with this method. Hand mixing concrete batches over 80 pounds ...Pour and Level the Concrete. Drag a straight 2×4 (screed board) across the top of the concrete forms to level and begin to finish the concrete surface. Make multiple passes if needed to create a flat, evenly filled area. Have a helper add or remove concrete in front of the screed as you pull it. Family Handyman.Feb 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 At 4 inches thick, for a 10×10 slab you would need approximately either 56 80-Pound, 74 60-pound, or 110 40-pound bags of premixed concrete. If you measure in yards, 1.23 cubic yards (33 cubic feet) of concrete will be required. Let's do calculation and proceeds following steps: 4″ thickness in feet = 4/12 = 0.333′.

The number of cement bags needed for a roof slab depends on various factors such as the thickness of the slab, the mix ratio of concrete, and wastage. On average, you might need around 7-9 bags per cubic meter of concrete. For a 1000 sqft roof slab, it would be 75 to 115 bags of 50 kg cement. How much cement is required for 1000 sqft 6 inch ...

How to calculate concrete for 80lb bags

Nov 23, 2022 · 30 MPa. $217/m 3. 35 MPa. $231/m 3. 40 MPa. $245/m 3. Source: Intercounty Concrete 2021 Price List. This concrete calculator can be used to estimate the volume of concrete needed for concrete slabs, walls, stairs, footings, columns, curbs, and gutters. You can also enter a custom concrete density and price. How many bags of concrete do i need for a 3×6 slab at 2 inches thick. At 2 inches thick, for a 3×6 slab you would need approximately either 5 80-Pound, 7 60-pound, or 10 40-pound bags of premixed concrete. If you measure in yards, 0.11 cubic yards (or 3 cubic feet) of concrete will be required. Let’s do calculation and proceeds following ...At half-inch thickness, a 50-pound bag of Concrete Leveler will sufficiently cover 12 to 15 square feet. For a quarter-inch-thick application, the same size bag would cover between 24 and 30 ...Concrete calculator in yards: Yards of concrete = Cubic feet of concrete × 0.037 or Cubic feet of concrete ÷ 27. To calculate how many cubic yards of concrete you will need for slab, multiply the total cubic feet needed by the 0.037 to get cubic yards of concrete. 1 bag cement volume: 50kg, 40kg, 25kg, 20kg & 30kg.The average cost to pour a 12×12 concrete slab that is 4" thick is between $888 and $1,584, with professional labor and materials included. How many 80lb bags of quikrete make a yard? An 80# bag of concrete mix yields about. 6 cubic feet of concrete. So one cubic yard of concrete requires.To determine how many bags of concrete you will need, divide the total cubic yards needed by the yields, at 4 inch thick, for a 4×6 slab you will need 0.296 yards of concrete, so number of 80lb bag of concrete = 0.296 ÷ 0.022 = 14 bags, No. of 60lb bag = 0.296 ÷ 0.017 = 18 bags & No. of 40lb bag = 0.296 ÷ 0.011 = 27 bags. ALSO READ :-.Step 1: Size of slab. Please enter the dimensions of the concrete slab. Widthm. Lengthm. Thicknessmm. CancelNext. Note: Consult a concrete professional for advice on the thickness of your slab as it will depend upon the load that will be placed on the slab. A minimum thickness for a non-load bearing slab would be 75mm.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, …

Concrete calculator in yards: Yards of concrete = Cubic feet of concrete × 0.037 or Cubic feet of concrete ÷ 27. To calculate how many cubic yards of concrete you will need for slab, multiply the total cubic feet needed by the 0.037 to get cubic yards of concrete. 1 bag cement volume: 50kg, 40kg, 25kg, 20kg & 30kg.Then add the totals of the smaller shapes together to get the concrete needed for the entire slab. For example, you need a slab of concrete that is 12 feet wide, 10 feet long and 4 inches thick. The math is: 12 ft. x 10 ft. x (4 in./12 in. per ft.) ft. = 12 x 10 x .333 = 40 cubic feet.The volume of an 60lb bag of concrete is approximately 0.45 ft 3. This calculator computes the volume of the slab in cubic feet and then divides by the cubic feet in an 60lb bag. nb = L⋅ W ⋅ D 0.45f t3 n b = L ⋅ W ⋅ D 0.45 f t 3. where: nb = number of 60lb bags. L = length of slab. Take the hassle out of math and simplify your concrete planning with our best-in-class concrete slab calculator. With just 3 straightforward steps, you can quickly determine the exact amount of concrete required for your project. Whether you have various dimensions or need to calculate for multiple slabs, our calculator is equipped to handle it ... Instagram:https://instagram. jet svu organized crimecycle posted on irs transcripthub city west farm and garden hattiesburgthe recorder newspaper greenfield ma 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 ... mt hope auctionsfleet feet baton rouge Apr 26, 2024 ... We need 6.28 cubic yards (4.8 m3) of cement, and our producer sells cement in bags weighing 60 lb (25 kg) with a density of 150 lb/cu ft (2400 ...A 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: ... how to read maternit21 plus core results How many concrete bags would I need for a 9 ft x 8 ft x 6" slab? 60 x 80lb Concrete bags. How much does it cost to pour a 9'x8' x6" slab? Ready-mix costs approx $292.19. How much does it cost to hire a contractor to concrete a 9'x8' x6" slab? A pro costs between $360.00 and $756.00. How do you calculate concrete volume?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 8ft.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.