Concrete Forms and Pouring a Concrete Slab. Home Masonry Pouring Concrete Form and Pour a Concrete Slab. A pro shows you how to build strong concrete forms, place a solid slab and trowel a smooth finish Pouring a concrete slab yourself can be a big money saver or big mistake. We show you the best techniques and tools so you get concrete forms right the first time. By the DIY experts of The Family Handyman Magazine. You might also like TBDTime Weekend. Complexity Complex. Cost Over 5. 00. Video How to Pour a Concrete Slab and Concrete Forms. Project overview and what you can save. Concrete forms and pouring a concrete slab can be intimidating. Your heart races because you know that any mistake, even a little one, can quickly turn your slab into a big mess, a mistake literally cast in stone. In this article, well walk you through the slab pouring process so you get it right the first time. Well pay particular attention to the tough parts where youre most likely to goof. Nuendo 4 Rapidshare Link. Still, pouring a large concrete slab isnt a job for a beginner. If you havent worked with concrete, start with a small sidewalk or garden shed floor before attempting a garage size slab like this. Even if youve got a few small jobs under your belt, its a good idea to find an experienced helper. In addition to standard carpentry tools, youll need a number of special tools to finish large concrete forms or a slab see the Tool List below. The bulk of the work for a new slab is in the excavation and form building. If you have to level a sloped site or bring in a lot of fill, hire an excavator for a day to help prepare the site. Then figure on spending a day building the forms and another pouring the slab. Feature_Photos/CD903/fixing_cracked_decorative_concrete.jpg' alt='Crack Concrete Slab Repair' title='Crack Concrete Slab Repair' />In our area, hiring a concrete contractor to pour a 1. The amount of money youll save by doing the work yourself depends mostly on whether you have to hire an excavator. In most cases, youll save 3. Step 1 Prepare the site. Before you get started, contact your local building department to see whether a permit is required and how close to the lot lines you can build. In most cases, youll measure from the lot line to position the slab parallel to it. Then drive four stakes to roughly indicate the corners of the new slab. Crack Concrete Slab Repair' title='Crack Concrete Slab Repair' />Injection of polyurethane concrete foundation crack repair material. All repairs are done from the inside of the basement. Welcome to Concrete Sealers USA. Your source for Concrete Crack Repair Kits, Foundation Crack Repair Kits, Floor Slab Crack Repair Kits. Emecole Metro has been a pioneer in the development of concrete crack repair and waterproofing products since 1987. Noten Download Ich Will Keine Schokolade'>Noten Download Ich Will Keine Schokolade. Our full line of products create dry and healthy. Emecole manufactures a full line of concrete crack repair products to fix a wide variety of cracks on horizontal surfaces. This type of work is commonly referred to. Pouring a concrete slab yourself can be a big moneysaver or big mistake. We show you the best techniques for concrete forms and tools so you get it right. Products and Kits for the repair of brokencracked and spalled concrete such as garage and shop floor repairs. How to Break Up Concrete. You may need to break up a section of concrete to reach an underground utility in need of repair, or perhaps youre ready to turn. With the approximate size and location marked, use a line level and string or builders level to see how much the ground slopes. Flattening a sloped site means moving tons of soil. You can build up the low side as we did, or dig the high side into the slope and add a low retaining wall to hold back the soil. Your concrete slab will last longer, with less cracking and movement, if its built on solid, well drained soil. NQ7Tc/hqdefault.jpg' alt='Crack Concrete Slab Repair' title='Crack Concrete Slab Repair' />If you have sandy soil, youre in luck. Just scrape off the sod and topsoil and add gravel fill if needed. If you have clay or loam soil, you should remove enough to allow a 6 to 8 in. If you have to remove more than a few inches of dirt, consider renting a skid loader or hiring an excavator. An excavator can also help you get rid of excess soil. Note Before you do any digging, call 8. Figure A Thickened Slab Detail. Crack Concrete Slab Repair' title='Crack Concrete Slab Repair' />A typical concrete slab for a garage has thickened edges to support the weight of the structure. Note Figure A can be downloaded and printed from Additional Information below. Step 2 Build strong, level forms for a perfect slab. Photo 1 Set and level one side. Cut a 21. 2 to length or splice it with a cleat for one side of the concrete forms and nail it to a corner stake. Level the 21. 2 and nail it to the second corner stake. Photo 2 Stake and brace the side form. Stretch a masons line just above the top edge of the 21. Align the 21. 2 with the string and brace it with pairs of 2x. To absorb the shock and make nailing easier, hold a sledgehammer behind stakes and form boards as you nail. Concrete slab crack repair methods This article describes methods for repair of cracks that occur in poured concrete slabs or floors and explains the need for. Concrete crack repairs Recommended methods for sealing cracks in concrete floors slabs How to seal control joint expansion joint cracks in concrete slabs List. True Level Concrete are Lower Mainland Vancouver Islands specialists for foundation repair and concrete leveling. If you are experiencing foundation settlement. Photo 3 Square, level and stake the other sides. Cut a second 21. Nail one end to the braced form and use the calculated length of the diagonal to set the form at 9. Drive a stake at the end. Level, straighten and brace the second form board. Add the third side. Start by choosing straight form boards. For a 5 in. thick slab with thickened edges, which is perfect for most garages and sheds, 21. For a driveway or other slab without thickened edges, use 2x. If you cant get long enough boards, splice them together by nailing a 4 ft. Sight down the boards to make sure theyre aligned and straight before nailing on the cleat. Cut the two side form boards 3 in. Then cut the end boards to the exact width of the slab. Youll nail the end boards between the side boards to create the correct size form. Use 1. 6d duplex double headed nails to connect the form boards and attach the bracing. Nail through the stakes into the forms. Photos 1 3 show how to build the forms. Measure from the lot line to position the first side and level it at the desired height. For speed and accuracy, use a builders level Photo 1, a transit or a laser level to set the height of the forms. Brace the forms to ensure straight sides Freshly poured concrete can push form boards outward, leaving your slab with a curved edge thats almost impossible to fix. The best way to avoid this is with extra strong bracing. Place 24 stakes and 24 kickers every 2 ft. Photo 2. Kickers slant down into the ground and keep the top of the stakes from bending outward. Stretch a strong string masons line along the top edge of the form board. As you set the braces, make sure the form board lines up with the string. Adjust the braces to keep the form board straight. Cut stakes long enough so that when theyre driven at least 8 in. Cut points on the kickers and drive them into the ground at an angle. Then nail the top of the kickers to the stakes. If your soil is sandy or loose, cut both ends of the kickers square and drive a small stake to hold the lower end of the kicker in place. Photo 3 shows measuring diagonally to set the second form board perfectly square with the first. Use the 3 4 5 method. Measure and mark a multiple of 3 ft. In our case, this is 1. Then mark a multiple of 4 ft. Remember to measure from the same point where the two sides meet. Finally, adjust the position of the unbraced form board until the diagonal measurement is a multiple of 5 2. Squaring the second form board is easiest if you prop it level on a stack of 2x. Photo 3 and slide it back and forth until the diagonal measurement is correct. Then drive a stake behind the end of the form board and nail through the stake into the form. Complete the second side by leveling and bracing the form board. Set the third form board parallel to the first one. Leave the fourth side off until youve hauled in and tamped the fill. Tip Leveling the forms is easier if you leave one end of the form board slightly high when you nail it to the stake. Then adjust the height by tapping the stake on the high end with a maul until the board is perfectly level. Step 3 Build up the base and pack it. Photo 4 Fill and level. Spread and tamp 3 in. Measure down from a string stretched across the forms. Slope the fill down along the edges to create a thickened edge of concrete. Photo 4. A Pack the fill. Pack the fill solidly with a plate compactor. The key to crack resistant concrete is a firm base that drains well. Unless you have sandy soil, this means adding a layer of gravel. With the forms in place, you can estimate how much fill you need. To calculate the amount of fill needed, stretch a string across the top of the forms and measure down to the ground. Do this in three or four spots and average the results. Concrete Crack Repair Products. Contractor Grade Concrete Crack Repair Kits and Accessories. Emecole manufactures a full line of concrete crack repair products to fix a wide variety of cracks on horizontal surfaces. This type of work is commonly referred to as flatwork and Emecole has long been the supplier of choice for some of the best flatwork contractors throughout the U. S. and Canada. Starter Kits. Whether youre a first time do it yourselfer or a veteran contractor, our concrete crack repair kits include all the needed components to help simplify the repair process. The Concrete Crack Repair Kits are available in a variety of configurations to solve a number of problems and accommodate varying crack sizes. Coverage rate is an estimate projection based on typical repair conditions. Actual coverage may vary and is dependent on crack width, depth and the potential for enlarged voids further into the slabfloor. Contractor ConsumablesRe Fill Products. The products below are available for individual sale to Emecole Contractors. Visit our Contractor Information section for more information on becoming an Emecole Contractor. Dispensing Materials in Full Case Quantities. Our line of flatwork repair dispensing materials includes both urethane and polyureas. Concrete Crack Repair Accessories. Gerry from PA. We used your 8. Joint Expansion Material and the product flowed beautifully, sealed the crack perfectly, and our guys loved it. We were able to easily finish the job on time. You are our go to guys for anything you carry that we need. We were impressed with how helpful and knowledgeable your technical service people were and that the product was delivered exactly when you said it would be. We will definitely put Emecole on our A supplier list.