Sloped Roof Curb Detail

Short side the maximum slope 1 00 in 12 00.

Sloped roof curb detail. They can be selected to fit the specific type of roof such as flat pitched or ridged. Roof curbs are support structures for fans and ventilators. Cad details document name pdf dwg download all cad construction details 37 1 mb 3 4 mb mc01 identification of roof areas 694 kb 167 kb mc01a single layer underlayment 678 kb 302 kb mc01b double layer underlayment 711 kb 322 kb mc02 vent pipe flashing 626 kb 349 kb mc03 valley. Whereas the up slope down slope highs fit the same as our standing seam curb.

Construction details click on any of the thumbnail images below to access a complete list of roofstar guarantee construction details for the roof system of your choice. You ll find links to all the drawings and links to and from our roofstar guarantee standards. Specify prefab roof curbs for use with all roof penetrations and roof mounted equipment including and not limited to hvac units duct openings pipe penetrations power roof exhauster intake and relief vents flues or job fabricated items. Minimum 3 down slope flange.

6 8 curb height on up slope custom heights available finish options. Specify prefabricated roof curbs and related products by a roof curb manufacturer not with or by the equipment manufacturer. Top of all roof curbs shall be level with pitch built into curb when deck slopes. Heights to be 8 above finished roof deck or as detailed.

Here again the curb base sides extend to the next natural seam and mates to the roof panel by lapping over the rib making the curb an integral part of the roof system. Roof curb shall be internally reinforced with angles 48 on center and factory installed wood nailer. Level top for mechanical equipment or as specified skylight curbs slope with roof. Free shipping see details browse by product model roof curbs.

For use on sloped roofs with membrane built up roofs. For r panel applications we use the same design techniques as curbs for standing seam roofs. 18 gauge galvanized steel. Full perimeter 1 x 4 pressure treated wood nailer.

Internally insulated with 1 1 2 thick 3 lbs. Sloped to match roof pitch as required. Seam to seam integrates with roof panel minimum 3 between curb sidewall and panel seam. 1 3 density fiberglass as required fully welded mitered corners.

Curb height is the height of curb at shorter wall. There are many options available to make sure all building requirements are met. Cw outside curb width unit width minus 0 875 sloped curbs see figure 8 long side the maximum slope 0 50 in 12 00.