How To Install Conduit In Existing Concrete Slab

Adding a conduit to an existing concrete slab can exist a great idea depending on the project that you want to do. Only information technology does accept a lot of time and effort. Many homeowners consider working with a professional plumber. While this method may be easier, it tin can cost a lot of money. Rather than spending all that money or living with inadequate existing plumbing, yous can exercise the work on your own.

Installing the Conduit in Your Existing Concrete Slab

Installing a conduit properly through a physical slab is sometimes difficult. But information technology is something that you lot can practise on your ain from home if yous're willing to put in the time and try.

Some of the steps that you can accept to do this for yourself without the expense of a plumber or other contractor includes:

Measure and Purchase Pipe

The beginning stride to take is to accept measurements and and so buy the pipage that you lot need. You will demand drawings of your domicile or the building to help have some of the measurements. You should expect closer at the measurements that are written downward and and then use a measuring tape to map out the location of the pipe under the physical slab. This is the most accurate style to do the work. Yous can so marking the lines using chalk or spray pigment.

This is a adept way to determine the length of piping that you lot will need for this part. Then you can purchase the pipes.

Make certain they are the same quality and material every bit the existing pipes, if non amend. Try to exist equally precise during this stage as possible. This can save you from a ton of costly mistakes downwardly the line. Double check that you know exactly where the existing pipes are before you commencement.

Mark Your Cut

Your drain lines need to be in their simplest configuration for this to work and there should be as few twists and turns to them equally possible when you do this. Decide the middle of the new line, starting at the origin signal and where information technology would finish. The center of this needs to have an X with spray paint before you draw 2 lines on either side of it to get your complete mark.

Cut the Concrete

When you're ready, it's time to get going with some of the more concrete work. Cutting through concrete takes time, so be patient with during this step.

Yous can take the diamond blade on the wet concrete saw and identify it right on the 10, which is the center of the bleed line that nosotros used before and cut in near 4.5 inches deep.

Continue cutting along both of the marked lines that we did before. This step will be noisy and will take some time to do correctly, so do not endeavour to hurry it through. You volition be cutting through the physical, so accept some breaks if you demand.

Cutting Through Rebar

Many concrete slabs are reinforced with rebar, which yous'll besides demand to cutting through. These are meant to help strengthen the concrete and prevent it from cracking. So keep in listen that considering of this information technology does mean more than time and effort for you when dealing and cutting through it all.

Remove The Concrete

Once you have been able to cut through both of the lines, you tin utilise a sledge hammer and a demolition hammer if information technology is necessary. This will aid to break the concrete strip into chunks. Remove the remaining pieces of physical and and so you may need to dig into the soil and sand to make the drain trench that you need. This is where you will need the mechanical digger or hammer drill.

During this time, y'all must brand sure that you wear the right safety equipment. This include protective eyewear and the right back support. This volition proceed you safe from any of the injuries that could evidence upwardly. You should besides move the concrete junk before bringing in the new pipes that you would similar to use.

Install the Conduit

Now nosotros're set up to install the conduit. We will install it right into the drain trench, making certain that the pipe rests on enough pipage support.

One thing to remember here is that the tubes should extend at least six inches to a higher place the top of your concrete. If you tin can't help but have a plough or a twist, make sure that a high-quality pipe joint of the right shape is installed in place. The best way to get this all done is to measure and mark ahead of time then y'all do not have to stop and go go more materials.

Cover the Mouths of the Pipe

After you brand sure that all of the pipes are secured in place, you tin can embrace the openings of the pipe with tape. This will make certain that debris is not able to enter the pipe at all. without roofing this office of the pipage, you tin can end up with a lot of debris getting into the area and blocking the pipage, sometimes even earlier you lot get a chance to pour concrete over it. If the debris does get into the surface area and the pipes, you will have to break the pipes to effigy out where the blockage is and so redo some of the piece of work as well. Cover information technology up well to help prevent this problem.

Fill the Trench with Soil and Concrete

To finish this process, it is time to cover upwardly the pipelines with a footling scrap of soil to commencement, y'all can use a hand shovel to get started with this one, filling upwards the trench and so that the backfill ends upwardly as fifty-fifty with the floor as you can get it. When y'all take the drain upwardly higher than the existing floor, then you will need to be able to level up the entire floor. That'south going to take more than fourth dimension and attempt in the process.

Once you take this as even as you tin can, information technology is time to bring in the concrete. You lot will need to pour the concrete over the soil and then allow information technology gear up. The amount of time will depend on how much concrete you lot plan to utilise in the process. Make sure that nothing disturbs it during this time either.

Can I Move Plumbing from a Physical Slab?

The steps that we merely went through were all nigh installing plumbing within of the concrete slab, but are you lot able to motility information technology around inside the concrete every bit well. It is something that can exist washed, simply the job will exist messy, fourth dimension consuming, and will use more mechanical precision than nosotros saw with the other steps that you just completed. Many choose to work with a professional person to make it a little easier.

If y'all need to motility around the plumbing inside of some concrete, it can be expensive. Information technology volition cost between $2000 and $7000 to do this in a kitchen of 200 square anxiety. If yous do decide to do this procedure on your own, you volition need to do some conscientious sawing and earthworks to make sure the pipe is not cleaved. Once the pipes are gone, you can add in another cut for the new drain line. Install the pipes and level up the floor to finish it off.

How Deep are the Plumbing Pipes Nether a Slab House?

This is going to depend on the specific home and some of the regulations in the area. It is possible for the plumbing pipes to be about 18 inches to three anxiety deep under the slab business firm. They are meant to be cached beneath the frost line in general, but there are times when they will be above this line, just if they are insulated to make sure damage does not happen. If yous take pipes on the outside of the home, they need to be nigh iv feet under so they practise not freeze and burst on you during the winter.

Installing the Conduit

This is a process that takes some fourth dimension and a lot of intendance and attention. Do non just dive right into information technology and promise everything will work out, or you will need up with a large mess and a lot of wasted money. Information technology is possible to hire a professional plumber to get the work done, but with a petty scrap of attending and the steps that we accept above, y'all will be able to handle the installation on your ain!

Source: https://www.thecleverhomeowner.com/conduit-in-existing-concrete-slab/

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