Answer (1 of 3): Cement is sold by the cubic yard—and you didn't give us a depth of the material, nor whether your 20x30 is meters, feet, or miles, so the cost can't be calculated. However, if it were a 4″ slab measuring 20 feet by 30 feet, (suitable for a patio, but a little thin for a driveway)...

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For example, a concrete foundation for a 1,500-square-foot, one-story home will cost approximately $3,200 for the concrete and materials needed. Labor for this foundation will cost about $7,000, for a total of $10,200. A crawl space foundation costs approximately $10,000 to $25,000, and it could cost as much as double the cost of a slab for the ...

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5 inches = 0.42 feet. 8 inches = 0.67 feet. 11 inches = 0.92 feet. 3 inches = 0.25 feet. 6 inches = 0.5 feet. 9 inches = 0.75 feet. This same principle applies when dealing in metric. If you enter your first two measurements, (for example, 5 metres x 3 metres) and your depth is 6 inches or 150mm, you would enter this as 5m x 4m x 0.150 = 2.3 ...

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A concrete driveway costs from $8 to $18 per square foot, depending on decorative colors and finishes. While a plain gray concrete driveway costs between $5 and $7 per square foot to install. Concrete is ideal for getting the look of stone or pavers, without the high cost. Options are endless, so you can get a one-of-a-kind driveway that ...

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For example, the average 10-foot by 10-foot concrete slab is six inches deep. That's 100 square feet, multiplied by .5 for the depth, totally 50 cubic feet. Divide that by 27 and you get 1.85 cubic yards. It's a good idea to assume you'll need extra, so round up by about 10 percent. For that patio job, you can count on needing about 2 ...

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A review of my book Something Will Turn Up, for the Society of Business Economists. By Andrew Sentance. Something Will Turn Up is a very readable, semi-autobiographical account of the UK's economic fortunes since the mid-1950s, as seen through the eyes of David Smith, Economics Editor of The Sunday Times.

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Zestimate® Home Value: $526,100. 3 bedrooms plus loft home with a usable 4 foot deep crawl space with concrete slab. Detached 3-car garage with 8' tall doors. Extended backyard patio, AC & second vanity sink at master bath. White painted, maple cabinets with door hardware. Engineered hardwood on the 1st floor, tile floors in all baths, quartz kitchen countertop with tile backsplash ...

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While the material cost is low, a concrete patio can cost up to $28 price per square foot depending on the finish you choose. Concrete slab with no design: $3-$6 per square foot. Simple coloring or stamping: $7-$15 per square foot. Custom design with multiple colors: $12-$28 per square foot.

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$5.83 - $6.51 per square foot (4 inch reinforced slab) Estimated quote for concrete walkway or sidewalk is included. Includes ground prep and 4" slab. Cost does not include concrete removal, concrete stamping and specialty finishes. Reported by: ProMatcher Research Team: 32789, Winter Park, Florida - July 5, 2018 Concrete Delivery

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Structural Design Project of Super Tall Building Chicago ... ... Tall Building

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The cost to Remove a Concrete Slab starts at $9.03 - $10.97 per square foot, but can vary significantly with site conditions and options. Get fair costs for your SPECIFIC project requirements. See typical tasks and time to remove a concrete slab, along with per unit costs and material requirements. See professionally prepared estimates for concrete slab removal work.

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Rates - Reliable Concrete Cutting. Please keep in mind that prices listed below are estimates only! Please contact us @ 954.944.0088 for an accurate quote. Minimum Charges. FLAT SAWING - Outdoor 125.00. FLAT SAWING - Indoor 175.00. CORE DRILLING 125.00. WALL SAWING (Track) 400.00. QUICKIE SAWING 125.00.

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Use the slab calculator to figure the concrete needed for the porch surface. Use the footing calculator to calculate the sides of the porch and the steps; Here is an example: This porch has 9 sq. feet of porch surface, so enter in the slab calculator 4" thickness by 3' width by 3' length. This totals .11 cubic yards.

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CONCRETE BLOCK FOUNDATION WALLS* Cost per square foot of wall area, includes grouting and reinforcing as noted. PLAIN REINFORCED Thickness Above Below Thickness Above Below Grade Grade Grade Grade 8" $6.70 $6.00 8" $7.40 $6.55 12" 7.95 7.30 12" 9.15 8.80 *NOTE: For hillside retaining walls, costs can be to 300% higher. WOOD FOUNDATION WALLS

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It would be about $8,500 to $12,000 for a 40×60 foot concrete slab, 6 inches thick. That's based on national averages of around $5 per square foot for a fully engineered, finished concrete slab, including labor and materials. It would be capable of bearing the weight of a 40×60 steel building and any vehicles you might want to store in the ...

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A composite beam system integrates the steel W-shapes, metal decking, and concrete slab through shear studs. The addition of the concrete slab raises the neutral axis and increases the available system section modulus. Figure 3.8 shows a typical composite beam and decking system for decking perpendicular to the beam. ASPIRE 23

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The average cost for a standard 12′ x 12′ shed concrete slab costs roughly: $720 – $1,200. or $6 – $10.00 per square foot. However, costs can rise if you'd like to have something decorative as a stamped concrete patio, or if you're looking to have …

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Authors: This saga of " Brick by brick: the Herculean task of cleaning up the Asian brick industry " has had many contributors over many years, working on the different brick programmes in India, Nepal, Vietnam, Afghanistan and Pakistan.

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1. If you don't already have a good gravel base, dig out the "bad" dirt and replace with a good crushed gravel. I would go as deep as the frost line in your area. If you don't have any freeze thaw cycles a 12" to 24" base should be good. 2. Compact or roll the gravel in 12" lifts to prevent the slab from sinking. 3.

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17th October 2018 at 9:20 am. A slab that size would need around 40m3 of concrete, assuming a depth of 300mm. A m3 of concrete costs between £65 and £85 depending on the specification, so budget between £2,600 and £3,500 for your slab, plus labour. Mike Hardwick, Build It expert. Log in to Reply. David Brookes says: 6th December 2018 at 2 ...

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A 36-inch concrete transfer slab and 8-ft deep curved concrete beams are also utilized; The building features a 65,000 sf steel clad roof structure; The stainless steel-clad surfaces are framed using four inch standard pipe steel; The steel portion of the building rests upon the concrete and is …

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October 2, 2015 Real Estate by Cowichan Valley Citizen - . SECTION 1. OCTOBER 2, 2015 - OCTOBER 16, 2015. Real Estate. TEL: 250-748-2666 FAX: 250-748-1552 sskolos@cowichanvalleycitizen ...

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Sidewalk: $5 - $6 per square foot. Over 300 square-feet the price will decrease as size increases. Patio: $6 - $7 per square foot. Over 500 square-feet the price will decrease as size increases. Stamped & colored: $9 - $14 per square foot. Costs increased in 2010, 2011 and for …

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Tearing up concrete yourself can also save you a ton of money. Hiring a contractor just to demolish a 12 x 14-ft. patio could cost you $1,400 or more. If you do it yourself, the cost to remove a concrete driveway will run you about $400, including rental and disposal. That's a savings of about $1,000 on the cost to remove a concrete driveway.

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Charles City, iowa permeable pavement project report - Free download as PDF File (.pdf), Text File (.txt) or view presentation slides online. Last December, the city completed a 16 block permeable paving project – the largest of its kind in the state, and perhaps the nation. Now, in a neighborhood once prone to flooded streets and heavy runoff, storm water can pass through the pavement ...

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Pouring a concrete slab costs $4 to $8 per square foot. Installing a concrete driveway costs $1,600 to $6,400. For DIY projects, concrete prices are $119 to $147 per yard. Basic concrete resurfacing costs $3 to $7 per square foot to make concrete look like new again.

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The CC-RM1 features 1,272 square feet of open concept living with 2 bedrooms and 2 baths. The design selections of this beautiful single-story floorplan come with upgraded 36'' skylar recessed panel in maple cabinets color: basalt, white sand granite kitchen countertop, GE gas stainless steel appliances, soft water loop plumb, tile kitchen ...

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Concrete Slab Cost. A typical concrete slab costs $4 to $8 per square foot with most homeowners spending between $5.35 to $6.17 per square foot, or $113 to $126 per cubic yard for both materials and installation. Your final cost will depend on the slabs size, thickness, and if you any special reinforcement such as wire mesh or rebar.

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You have 50 round concrete form tubes, cement tubes or any other tubes you need to fill. Each of them is 4 feet in height and 10 inches in width (which is its diameter). Shortly, what you have is 4' x 10" tubes. Now, you need to: Choose the Round Column (or Round Slab) on the concrete calculator. Enter the Height of 4 feet (or 48 inches).

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Concrete Removal Average Costs . Concrete removal costs $2 to $6 per square foot (including demolition, loading, hauling, and disposal) but could cost more depending on the difficulty and scope of the job as well as the local market. Large jobs (over 1,000 sq. ft.) might be priced as low as $1 per square foot, while companies might charge more ...

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