Building interior flooding also is more likely when a roof drain pipe passes through the building interior rather than outside the structure.
Interior roof drain.
Flat roof drains scuppers gutters and drainage systems on flat roofs.
Inner drains gutters or scuppers each have their own function and deciding which system is best depends on.
Sizing the drains for each system including the number of drains required is based on.
Roof drains for flat or low slope roofs come in a few standard types.
One of the most overlooked items on a flat roof is the draining system.
Roof drains provide effective internal drainage of water from the roof surface and are a practical year round solution to removing water from the roof surface in any weather or season.
If water collects in one spot in the middle of your roof then installing an interior drain there to move the water is a good solution.
A freeze up or clog followed by freeze up of the roof drain segment that is at or close to the roof top leads to leaky or burst drains and building damage.
More attention should be given to the location of a drainage system to avoid future problems.
This is a drainage point that can be installed across the roof s surface even in the centre of the roof.
Interior drains are the most expensive flat roof drainage system.
Smith carefully designs and manufactures a full line of roof drains deck drains scupper drains promenade and parking area drains and more to satisfy both the artistic eye of the architect and the calculating mind of the engineer.
Before deciding on an interior drain system for your flat roof you must consider the following disadvantages.
Recommended for installation in flat areas with decks that are constructed of steel wood or concrete these roof drains are suitable for many installations.