Wind Rated Roof Curbs

Attachment of rooftop equipment in high wind regions usvi ra2 march 2018 page 2 of 8 where it projects beyond the curb.

Wind rated roof curbs.

This curb is designed to mate perfectly with the rooftop equipment and comes with a wood nailer to facilitate the attachment of. Curb adapters retro mate. A hold down bracket is a necessary part of wind rated roof curb. If ductwork is installed on the roof it is recommended that the gauge of.

Curb rather than anchored to the roof deck. The src is a seismic wind load rated roof curb engineered for installation in earthquake prone and or high wind areas. Main office is located in beautiful chattanooga tennessee. The attachment of the curb itself also needs to be designed and specified.

The brackets alone installed on a standard rooftop curb will fulfill wind code requirements. Choosing the correct seismic roof curb understanding the specifications. Roof curbs insulated roof curbs. This location allows us to provide quick and efficient services for the eastern half of the country for roof curbs roof curb adapters roof curb manufacturing structural steel curbs and roof curbs as well as many prefabricated roofing curb needs.

Otherwise the improperly secured now airborne hvac unit will accompany the sharp sheet metal of the connected curb torn from the roof. We build the curbs to protect the area beneath the ribs from animals and detritus and to divert water away from the entire assembly. By memberson apr 1 2014 roof curbs. Equipment mounting supports.

In many cases florida building code fbc compliant roof curbs also feature seismic protection as well. Wind events are on the rise especially around coastal areas. Founded in 1959 and with 5 factories across the country thybar is the oldest and largest roof curb manufacturer in the world. We ve built more curbs than anybody relying on years of experience and libraries filled with hvac equipment data.

It is comprised of fully welded galvanized steel and ships ready for jobsite installation. Roof curbs also protect the occupants inside the building by preventing the rooftop packaged unit from blowing off the curb during a wind event and potentially falling through the roof structure. Catwalk service platforms. When performing emergency attachment of fans relief.

Our metal roof curbs mate seamlessly with the different ribs. Certified instructions must be followed precisely when securing the curb to the roof and building structure. Non insulated roof curbs.