The perforations consist of thousands of tiny holes or slits that allow water to enter the pipe and be drained away from the foundation of the home.
Perimeter drain tile installation.
Cover the drainage tube with.
Use a solid 4 pvc tee to connect the ends of the perforated pipe.
Drain tile pipes work best when placed alongside a foundation footing instead of on top of the footing.
By placing the pipe alongside the footing you lower the water table below your basement floor another 6 8 inches.
Now install the 4 perforated pipe around the whole perimeter of the foundation.
In new construction install the drain tile immediately after the footing forms are removed.
When should drain tile be installed.
Run the drainage tube out to the drainage area.
Ensure the drainage tube is on a decline to ensure water runs away from the home and does not become an entrance.
This article defines gives specifications for and discusses types of interior perimeter drain or french drain methods for stopping or preventing wet basements and crawl spaces.
Cover the filter fabric with a 3 4 layer of crushed stone.
Perforated pipe can be installed on level ground.
Foundation drainage installation and troubleshooting.
Wet basement prevention cure a guide to preventing.
It s a trench containing a perforated pipe that redirects surface water and groundwater away from the foundation.