They contain 2 adjacent slots to simply and neatly add a 90 degree turn in your run of fencing. So if the rectangular post hole requires 1,792 cubic inches of concrete, it will need 1. x 8 ft. The table below outlines the national average costs associated with replacing porch posts, including the cost of materials and labor: Average Cost Per Post (materials only) $227. Timber Species - Spruce / Pine Mix. Length: (8FT) 2. Product Weight (lb. 8m. x 8 ft. This is the most commonly used. £8. But before you decide to put one up yourself, learn how. Our 8FT concrete end posts are a long-lasting alternative to a timber fence post. Check the weight of the package of the concrete mix you have chosen for your work. Take the volume of the mold using this equation:. 2x2 1/8thick steel tubing weight 3 #/ft and I'd guess that the mid height cross member is also 6' long that means about 30'feet (~6' per side) which results in 90# of steel. As with all our wooden fence posts, our 8ft fence posts have been pressure treated and are guaranteed for an impressive 15 years against rot and fungal decay. Dimensions of the PermaPost ® collection are nominal and may vary slightly. This post mount feature the mount, post base trim, and all required hardware needed to attach the mount to the surface. Barn Poles are measured as fence posts and are available in either a . Write this number down. 11 cubic foot x 156. £37. Ends and two way corners include 10ft, 11ft and 12ft variants for structural. Tel-O-Post jack posts have a corrosion-resistant powder finish (exceeds ASTM-B117-85). 2: Typical Concrete Block Masonry Unit (Hollow Unit, with Flanged Ends) Length Modular Actual 200 190 400 390 Height Modular Actual Modular 100 90 200 190 Width Faceshell Webs Actual mm 100 90 20 150 140 25 25 200 190 30 30 250 240 35 35How big is the post? 3000 lbs on a 4x4 would have a cross section of 12. To accommodate our 6×8 wood post, we used a standard 8×8 half-corner block. Spec Sheet. £36. ) rest in the middle of the 10'0" span. For a 24-inch nominal pipe size, with a thickness of 3 inches and 8 feet long, the weight is approximately 276 pounds per foot. Each of our concrete posts have tensile, steel reinforcement bars inside and a smooth finish. Weight of the concrete per volume of concrete. Isn't the compressive strength of concrete 3000-4000psi? I don't think a 245 psi load is going to crumble that 8" pier. The width of the post hole should be 3 times the width of diameter of the post. Costs may be lower or higher depending on the size of the slab. #1 Railroad Ties can be expected to last for decades and their rugged appearance as real wood timbers will define and enhance any outdoor setting. = 6. The calculator will automatically estimate the number of cubic yards of concrete that will be required. The most typical value widely used is 150 lb/ft^3 for the most common/ordinary concrete strength at ~ 4,000 psi = 4000 lbf / (sq in). Install 4 to 6 in. Often, concrete culvert sizes start from 12 inches all the way up to 120 inches. 4 in. VAT. A commercial fence with line posts 8-1/2' long would provide about 2'9" below ground. Click & Collect. 50" high. Use 8-foot-long, 6×6-inch pressure-treated wood designated “For Ground Contact,” and have all materials delivered. Height is another significant factor as it helps to determine how much weight the shed footers will be supporting per square foot. x 6 in. 2x10^6 psi, determine the normal stresses in the steel and in the concre; A 4-ft concrete post is reinforced with four steel bars, each with a 3/4-in . £ 16. Each of our concrete posts have tensile, steel reinforcement bars inside and a smooth finish. All timber walls require deadmen every 4 feet at midwall height or higher. Can support aluminum or steel decorative fences (for fences less than 60 in. An 8-inch auger will allow for placing a 4×4 post in the ground with enough room for concrete to anchor it. Available in galvanized steel or powder. Inc. For a 4×4 post hole that’s 8 inches in diameter and 2. Total tons of asphalt. 60 cubic feet when combined with 4 quarts of water. Each concrete fence post is fitted. Inc. Actual: 5. x 3. As a result, the middle posts may require a larger thickness than the end posts. Normal weight concrete weighs about 150 pcf (pounds per cubic foot). 00. 3kg. 5″ or 0. 6 times 10^6 psi, rho_C = 0. 440m) intermediate post has a section size of 94mm x 109mm and weighs. ) 3. They provide a solid foundation for different fence styles and are compatible with both decorative and functional fencing designs. Slabs, Square Footings, or Walls Hole, Column, or Round Footings Circular Slab or Tube Curb and Gutter Barrier Stairs Related 8ft, 2400mm Premium steel reinforced concrete fence posts pointed Top which are suitable for domestic panel fencing . 05mm high tensile reinforcing strandsBeams and Footings Calculator. 8ft, 2400mm Premium steel reinforced concrete fence posts pointed Top which are suitable for domestic panel fencing . – More for storageOver time, they can crack and crumble due to the weight of your shed. Specifications. 40 Each. Problem 2. 56 in. Find nearby slab and foundation contractors to help with your footings. 5 inches. 40 lbs p. 2. Sponsored Links. 4M) is a top-quality product, designed to provide a strong and durable support for your fence panels. £25. 4m. This weight can vary depending on factors such as the materials used in the block and the density of the concrete. 440m) intermediate post has a section size of 94mm x 109mm and weighs approximately 44kgs. The most typical value widely used is 150 lb/ft^3 for the most common/ordinary. MATERIALS USED FOR PRECAST CONCRETE BOX CULVERTS. Can support aluminum or steel decorative fences (for fences less than 60 in. 4m High 3x3 Green Postsaver Fence Post. Currently in Stock. Steps to calculate weight of concrete slab in following:-. 1 kip = 4448 Newtons (N) = 4. To save more time, especially when installing anchors with larger 3/4-inch or 1 1/8-inch bolt heads, invest in a cordless impact wrench. Weight: 45. Our 9FT Concrete Corner posts, are a long-lasting alternative to a timber fence post. g. View More Details. Fence Post 100mm or 4x4 inch Square 1. Product Height (in. The SAKRETE 8 in. Concrete fence posts are ideal for creating a strong, long-lasting fence that will stand the test of time and remain stable even during the wet and windy winter months. ) SW46 4" x 6" 13" 3-5/8" pocket fits 4" x 6 " post 13 SW60 6" universal 13" Used in pairs to fit odd-sized columns, or alone at corners and doors 6 SW63 3-Ply 6" 13". 39. x 96 in. VAT. Choose from Delivery or FREE Click & Collect. Besides the cost of concrete and materials, there are also labor costs for preparing the area, the pour, and finishing. These concrete posts allow for fence panes to be easily slotted into its H shaped recess. 3 bags of Quikrete. Decks, Patios, Porches, Walkways, Driveways, Stairs, Steps and Docks - Concrete Pier Load Capacity/Calculations - Can anyone recommend a way to calculate load bearing capacity of a concrete pier/post. Free standing 4x4 post NEW. 9. Furthermore, concrete fence posts are not susceptible to rot from the ground, due to their composition. Green heavy duty rough sawn timber fence posts available in a variety of sizes and lengths. These posts have many uses, most commonly used with featheredge / closeboard fencing. Also, if you drop set the framing into the groove, the underside of the joist is still 5-6" above grade. for 4- and 6-ft (457 mm for 1. from 7-1/2 in. Cut 1 in (25 mm) deep control joints into the slab every 6 ft to 8 ft (1. 440m) intermediate post has a section size of 94mm x 109mm. 545: 12". 382 in. Purchase your fence concrete post from Lawsons today. Mechanics of Materials 7. Our calculator also works out the total concrete mix weight and required number of bags (using a standard 40lb bag of concrete which weights 145 pounds per cubic foot):Made of galvanised steel and powder coated on top these posts are quick and easy to install. 7. The thicker the concrete slab the more it weighs per square foot. 51kg. height. For a 4×4 post hole that’s 8 inches in diameter and 2. Our wet-cast 8FT Concrete Corner Fence Post (2. G&G concrete post are the strongest posts and to be used with a 7ft fence, We recommend 2 bags of post mix and at least 22 to 26in in the ground. 5069% of a cubic foot (147/1728 x 100 = 8. The steel reinforcement adds. Made from 1-3/4" round high-tensile strength galvanized tubing with superior continuous- welded saddle joints. 4000 psi average compressive concrete strength. 03 lb/ft³) – a composite material most commonly used for surfacing roads, airports, and the core of embankment dams. This will require a separate footing size calculation. Weight: 55. One 80-lb bag of concrete yields . pre-mix 80 lb bags: $8 – $15 per bag. They elevate wood out of the ground via a U-shaped steel bracket that is robotically welded to steel reinforcement that runs the entire length of the column. Size sqft. Pour footings and wall. Thickening the structure along the perimeter by another will serve as an integral footing, adding strength where the loads are. Cement Blocks (49) for use in the construction of schools, offices, homes, and industrial retaining walls. 100+ bought in past month. All of this evenly distributed so that the. The bottom line: The larger the concrete slab,. Width (inches) width x12. Add to Order. VAT) Quick view. Add to Cart. Weight: 47kg. Furthermore, concrete fence posts are not susceptible to rot from the ground, due to their composition. Code: FP25; Length: 2400mm (8ft) Dimensions: 110 x 70/55 x 2400mm; Weight: 37kg each post. Interlocking Concrete BlockMedium Duty Concrete Fence Posts Our medium duty post is our base level model. 6 x 106 psi, determine the normal stresses in the steel and in the concrete when a 200-kip axial centric force is applied to the post. 00m Concrete Slotted Inter Fence Post (S) Price ex VAT: £39. Available in three sizes: 8-inch or 10-inch square profiles, or a 10-inch round profile. Weight: 45. uk or it is also possible to speak to one of our helpful and friendly team via our online live chat system. Measuring the square footage of a concrete slab is easy. 17 = 1. Uplift and lateral forces on the posts are also of less concern in ground-level decks. 9 ft. (inc VAT) Shop with AVS for 8ft Concrete Intermediate Fence Post (2515 x 140-90 x 120mm) - Recessed for 3 Rails. 2- and 1. £1,718. For all our sizes and product drawings, please view our fencing technical specifications or call us on 020 8687 2222. Deck Drainage System. Fc = 525 psi and E = 1. 04 per M. 7551 of 1,728, or 8. Limited lifetime warranty that protects against rot, decay, and wood ingesting insects. I've looked at a 6x6x12 Cedar, a 6x6x12 treated #2 fir, and a 4x6x12 #2 treated pine. 68. Finally you know, with a high degree of certainty, what is the real weight. View More Details. For example, 8⁄8 = #8 = 1 inch diameter. How much does a 12ft concrete post weigh? They are made from high strenght light weight concrete and reinforced. 2 106 psi, determine the normal stresses in the steel and i; The 4. 78 inc. 48. The 8ft long (2. Add to Cart. As the lift angle changes from vertical, the amount of weight the shackle can lift is significantly reduced. 5 lb per square foot. Post Width: 1. Non-Conductive Material: Yes. Knowing that (E_{s}=29 imes 10^{6. 60 per square foot for materials and labor. Size - 2. space and only requires you to mix in water before getting started. Consider weight of available concrete bags. 86 $ 129. Finish: Enameled: Package Quantity: 1: Post Height: 120 in. Depth (inches) Result: Cubic Yard =. Our 8FT concrete corner posts are a long-lasting alternative to a timber fence post. The weight of concrete masonry units varies depending on the density of concrete mix used. VAT. Gravel boards are great for preventing fence panels from getting wet and absorbing any moisture, which can benefit the durability and strength of your landscape fences. 55 sq ft = 2955 lbs/sqft for post B. Product Availability. Diameter measures 6 in. The 8ft long (2. Cost To Build A Deck. Find the number of concrete bags in the most popular sizes in the chart below: Number of posts = (fence length / post spacing) + 1. Concrete posts offer a longer lasting alternative to wooden posts. £ 23. Weight: 3600 lb. Each of our concrete posts have tensile, steel reinforcement bars inside and a smooth finish. 8m. T-posts. driveway curbing and fence and gate posts. Not susceptible to rot or decay, Slotted Concrete Posts are manufactured from a wetcast concrete mixture ensuring each post also has a smooth, clean finish for. Vertical galvanized "z" braces. Fence Post mix is designed specifically for anchoring fence posts. x 8 ft. A circular post hole that needs 1,407 cubic inches of concrete will require 0. vinyl posts. Each concrete fence post is fitted circa. £1,239. diameter. Buy 42 or more $4. Hover Image to Zoom. 72. Product Details. Interlocking Concrete BlockEZ-PIER solid precast footings drop into place and are ready to build on immediately! With no mess or cure time to contend with, they’re easy to install, easy to use and provide immediate results. Also, if you drop set the framing into the groove, the underside of the joist is still 5-6" above grade. 60. VAT. The Lightweight Concrete Fence Post 2. Usually, an 18x 18 footer will need 4 pieces of #4 rebar placed horizontally and vertically to form a grid. Note that this calculation is the volume of your tubes only and does not account for any overflow or loss. Several factors come into play. 2,500. Now, to determine the number of bags needed, we know that: Product Details. Post Hole Depth for GatesA concrete slab costs between $4. Heavy-duty, slotted concrete post, ideal for use with all Wickes fencing panels. ) Bags of concrete 1⁄ 2 4⁄ 5 11⁄ 4 2 mix per foot of height * Diameter sizes are nominal. The Concrete Calculator estimates the volume and weight of concrete necessary to cover a given area. As a general rule, a standard block weighs around 30 to 35 pounds (14 to 16 kilograms). com We stock 4" x 4" in 8' and 10' lengths, 6" x 6" in 8', 10' and 12' lengths. The Tiger Brand Jack Post Super "S" 8 ft. Delivering to. 5-ft concrete post is reinforced with six steel bars, each with a 1 1/8 in diameter. Cut 1 in (25 mm) deep control joints into the slab every 6 ft to 8 ft (1. ). You may. x 9 ft. This size is suitable for small gatherings or intimate outdoor spaces with a load area. 92 cubic inches. Select Your Store. Maximum Deck Post Height (ft) Wood Species. Frequently asked questions. ). 60 inc VAT Pack. Jack Post can adjust from 4 ft. It has a compression load range of 18,000 lbs. The 4 in. 50 to $7. 25 square foot area of footing. 9 Days, 6 Hours, 39 Minutes. 36m (Approx. 2 imes 106 psi, determine the normal stresses in the steel and. NOTE: This Calculator should be used as an estimating tool ONLY. 6 divided by 3 is 2, therefore the depth of the hole required is 2 feet. What is the estimated weight of a 8 foot cross tie. Weight: 50. x 8 in. A 4×4 is 147 cubic inches per foot. Add to basket. length. The post, concrete tube form, or precast concrete. Weight: 119kg each post. All Building Products Plus poles and pilings treated . c = soil cohesion, which for the un-drained condition equals: 1 c = s = q u 2 Where: s = soil shear strength q u = the unconfined compressive strength . 688″ thick. Solid medium weight intermediate concrete fence post. Product Weight (lb. 30 Days: 99%. Concrete Fence Posts; Gates, Posts & Hardware; Tree Stakes; Postfix, Post Caps & Supports; All Fence Posts; Fence Panels. 5kg each post PACK WEIGHT: (kg): 830kg per pack of 30 posts PACK DIMENSIONS (mm): 1800 x 950 x 300 mm. Measure out and clear the area. x 8 in. You can also estimate the quantity of sand and gravel required by weight; Simply multiply the volumetric quantity of sand and gravel with 1400 kg/m 3 (bulk density of sand) and. 88. Inc. A weight of 600kN is supported by a short concrete 240mm square. 14 cubic feet. Enter Height 4 ft (or 48 in) Enter Diameter 10 in. 25 square inches. The weight two 6×6 posts can hold depends on factors like the type of wood, the length of the posts, the spacing between them, and the load distribution. 50. Look at the general instructions at the front of your project plans. £2,747. treated fence post. Broken concrete and asphalt weigh closer to 2,025 pounds (~1 ton) per cubic yard, or 75 pounds per cubic foot, when disposed of in a dumpster because of the extra empty space. 52. 37 inc VAT Each. So, 3. Baluster Spacing Calculator. The middle post has been hammered into a spike (stake) into the soil. Step 1: Dig the Hole. 5 cu yd × 4,050 lb/cu yd. Our 9FT concrete 3 way posts are a long-lasting alternative to a timber fence post. Category: Corner Concrete Posts. 1200 mm x 100 mm x 100 mm Supreme Concrete Fencing Repair Spur SPR120. Supreme Concrete’s Strongcast Slotted Concrete Posts are manufactured from high strength concrete, reinforced for ultimate durability and long life. Set the barrel in place; you don't want to have to move it after you add the concrete. 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. 8ft 9″ Concrete Slotted 3-Way Post 8′ 9″ Concrete Slotted 3-Way Post Heavy Duty Construction 50mm Slots to fit standard Fence Panels Steel Re-inforced Concrete 4 Internal Steel Reinforcing Bar. Knowing that Es = 29 x 106 psi and E. Common weights include 40-pound, 50-pound, 60-pound, and 80-pound bags. Dimensions: 170 x 135/125. Vinyl Fence Concrete Post Mount. 40 or . Allowable wood stress in compression parallel to grain is 850 PSI. They are easy to install, cost-effective, and unaffected by moisture and rot giving years of service. Inc. Step 3. 8 m to 2. 36 cubic feet. In many northern climates, the frost depth could be 3' or more. The Chamfered PermaPost ® is available in a 6" width and a length of 8'. 2- and 1. Add to Basket. FP23 is the 1800mm (5. Weight: 56. 5-in x 8-ft. Concrete Corner Post: 8ft. 3 Holed Post Concrete - 8' quantity. • A cubic foot of broken concrete weighs 75 pounds. The Slotted Concrete Post are a long term alternative to traditional timber fence posts. Not ideal for heavy machinery due to structural weight bearing and possible vibration issues;. For example, if a plan states that there should be "20 inches OC between fence posts" and those posts are 6 inches wide, this means the space between posts will be about 14 inches (20 - (3 + 3)). Weight. Holes: 11x16mm. The Dos and Don’ts of Setting a Fence Post. 2, 4, 8, and 20 ton loading capabilities; 1 ton universal lifters also available; Elevate access opening covers to grade; Available in rectangular and round shapes; Anchor and stabilize cable pulling equipment; Carbon steel-galvanized material, stainless steel available upon request; 2″ knock-out hole designed in base section for drain pipe= soil unit weight . Powder-coated steel construction resists rust and rot. Weight 47kg : Height 8ft : Dimensions 94mm x 109mm : More info Features and benefits Steel reinforced concrete fence posts ideal for use with our closeboard fence panels and concrete gravel boards; Rot, rust and moisture resistant, making concrete fence posts long-lasting and cost effective;. 20 0. Fenn-Lite™ offers a lighter alternative to standard weight slotted posts. 05mm high tensile reinforcing strandsYou need to find out how much concrete is produced after the concrete has been mixed with water. 4m. Measuring 100mm x 100mm, each post has four internal. And a 10-foot-long 2×6 pressure treated board will weigh around 40 pounds right after being treated. 01 each (Inc. Average Cost for 1 Post (labor and materials) $441. However, a 6 is 18032 pounds, and 78 percent larger load capacity. Type Concrete Slotted Intermediate Fence Post Length 2440mm (8ft) Weight 44 kg. VAT. Add to basket. Solid asphalt weighs slightly less at 3,960 pounds per cubic yard. Add for Delivery. Thanks!standard sizes including 5ft, 6ft, 7ft, 8ft and 9ft slotted concrete posts.