That line eventually emptied into the low spot in the back yard.
Gutter flat roof drainage channel.
Where the tube passes by the downspout from the gutter we installed a y fitting and drained the roof water from the gutter system directly into the main drainage line.
Inner drains are located in central areas of the roof and are connected to pipes underneath the roof that drain the water to a sewer.
Roof leveling compounds.
Gutters are the most commonly used and most cost effective drainage solution for flat roofs.
Nds 10 ft l x 5 3 4 in w channel drain kit.
Nds 10 ft l x 5 3 4 in w x 5 3 4 in dia channel drain kit.
Featuring durable vinyl construction this extension can be buried bent or connected to additional sections.
Ads 4 in x 50 ft corrugated solid pipe.
Use this downspout extension to divert water away from the foundation or connect to drainage pipe and catch basin to control drainage.
Gutters can also be installed to work in tandem with a scupper system.
They catch rainwater as it rolls off the edge of the roof and divert the water into a downspout that dispenses it a safe distance from the foundation of the building.
Of course this is a con.
These can be used on large flat roofs as well as residential.
This can cause ponding on the roof which can lead to leaks.
They are ideal for climates that don t experience large quantities of rain and moisture.
Gutters are often a viable option for flat roofs directing water on the outside of the structure to downspouts.
There are a number of drainage options for flat roofs to combat ponding.
Box gutter and rain water head at end of box gutter allowance for vertical faces and catchments on both sides of box gutter.
Flat roofs should be pitched or sloped towards gutters for positive water flow.
Nds 9 in dia catch basin.
The flexible design easily bends and holds its shape and can be extended from 25 in.
In reality a flat roof isn t fully level and flat roofs built for gutters should direct water to one or more sides where the gutters are installed.
4 in x 10 ft corrugated solid pipe.
Nds 2 in dia channel drain kit.
The 3 most common drain systems of a flat roof.
Ads 4 in x 10 ft corrugated solid pipe.
Flat roofs have unique architectural characteristics that make them desirable in many situations.
This causes water to stand which can cause major problems.
Suitable for flattish roofs with little or no vertical faces or steep roofs draining to one side of box gutter only or any roof if you are in a hurry and make the necessary allowances for all catchments.
Once all the parts of the drainage system were installed we covered the tubes with several inches of rock.
