Flat Roof Overflow Drain

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Flat roof overflow drain.

Cast iron roof drain. Along with the benefits of a flat roof come unique challenges. Unlike other roofing types that are slanted or sloped to allow water to drain automatically flat roofs need a built in drainage system to help remove moisture and debris. The one challenge with flat roofing is ensuring proper drainage.

The most critical of these issues is the flat roof drainage systems. The 2006 international residential code specifies the size and locations for overflow drains on residential structures. Cast iron roof drain with 2 in. Watts drainage products rd 300 r series 4 in.

Poor drainage can lead to serious issues with flat roofing from leaks to structural damage. Roof drains watts roof drains provide flexible solutions for specifiers and installers in any commercial roof application. Where you have roof drains you are also required to have overflow drains. P 1503 4 1 secondary emergency overflow drains or scuppers.

Our exclusive dual functional structural deck flange and combination roof drains streamline specifications saving installation time and labor. The international code council icc is a non profit organization dedicated to developing model codes and standards used in the design build and compliance process. Get it as soon as thu sep 3. Free shipping by amazon.

Only 14 left in stock order soon. Roof drains from zurn include combination primary overflow control flow dual outlet siphonic retrofit and more which cater from educational to commercial needs. More buying choices 26 62 3 used new offers. 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.

Where roof drains are required secondary emergency overflow roof drains or scuppers shall be provided where the roof perimeter construction extends above the roof in such a manner that water will be entrapped if the primary drains allow buildup for any reason. The international codes i codes are the widely accepted comprehensive set of model codes used in the us and abroad to help ensure the engineering of safe sustainable affordable and resilient structures. Your building and location can help determine which drain will fit your roof needs.