Plumbing In Cement Floor

Removing concrete for plumbing.

Plumbing in cement floor.

It can also run under. Plumbing is one of the rough in elements of construction and is generally hidden by the finished elements such as walls floors and roofs. Before the concrete trucks come the contractor fills in the area over the network of plumbing pipes and drain lines with compacted sand. The plumbing trenches are typically dug at the same time as the slab footings if any.

How to run plumbing under concrete. Once the trenches are dug you can add the sewer pipes and stub outs pipes that sit above the slab floor that eventually connect the sink toilet bathtub or shower and any other drains to the system. Considerations cutting through a concrete floor should be a last resort. At this point you will no longer see the horizontal drainpipes and the main sewer line but you will see the stubs that extend vertically out of the sand.

This limits your ability to change the basement layout but if the stub outs are in place using them will save money and labor. The photo below shows a sink drain hot water line and cold water line at a stud wall on the outer edge of the floor slab. Take your floor plan and measuring tape and check the location of every pipe. How to install sewer septic and drain lines b.

The most efficient and least expensive method of installing a basement shower without the need to break concrete is to install it over existing plumbing stub outs. Using the dimensions on the floor plan measure from the outside of the foundation walls or slab. There are two primary methods used for removing a scored concrete floor a jackhammer and or a sledgehammer. When it comes time to renovate the old kitchen and rip out the basin in the corner and install a new upgraded two basin sink a few feet from the wall or an island sink in the middle of the room the plumbing is most likely moored in a concrete slab in the flooring that must be taken out before the new pipes are installed and finishing work gets underway.

Installing underground rough in plumbing under the cement slab before pouring the floor on the pole barn house.