Roof Terrace Drainage

For larger roofs siphonic drainage systems should be installed.

Roof terrace drainage.

Inner drains are found many times on large building roofs. Aco balcony and terrace drains flooding on balconies and terraces is a regular occurrence when drains overflow during periods of heavy rainfall. 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. Residential homes may also have this type of commercial roof installed.

Water could then pour off overhanging roof eaves onto the ground below or in more sophisti cated assemblies flow toward the perimeter and into a clay wood or metal gutter system or through a drainage outlet in the exterior walls. They attach to pipes that drain the water down through the building s roof. Safety fire protection and thus the issue of roof drainage are the top priorities in design and construction. The drains are usually placed near the center of the building.

However they must often master an enormous structural challenge. For smaller surfaces gravity drainage systems are the ideal solution. This is one of the reasons why there are laws stipulating that rainwater must be properly drained from balconies din 1986 100 paragraph 5 10. Drainage layer on the roof garden is used to quickly discharge the rainwater from the vegetation layer into the drainage system as well as to collect excess water.

Roof drains from zurn include combination primary overflow control flow dual outlet siphonic retrofit and more which cater from educational to commercial needs. One gully can drain at least 150 m2. Our exclusive dual functional structural deck flange and combination roof drains streamline specifications saving installation time and labor. Roof balcony and terrace drainage solutions roof balcony and terrace drainage flat roofs have numerous advantages.

These areas are often more exposed receiving rainwater from the surface area plus other contributing areas including run down from the façade. To read more on drainage for terrace garden read this article. Watts roof drains provide flexible solutions for specifiers and installers in any commercial roof application.