Roof Outrigger Detail

17 of 31 measured drawing.

Roof outrigger detail.

Similar to a larsen truss or a modified larsen truss the depth of the i joist is ideal for providing needed depth and support for high insulation values. The outrigger system is shown in the figure below with a conv entionally. The details on this site are recommended for all i joists. Outrigger fixing see tables 1 and 2 clearing up gable verge outrigger confusion in nzs 3604 2011 outrigger cantilever distance nzs 3604 2011 table 10 9 note.

Tucker house raleigh north carolina. Here you can view and download individual floor and roof details for your use. If you would like the entire set of lib constriction details please contact the team. If you have any questions regarding these details please call the lumberworx team for guidance.

Floor construction details the floor construction details below are intended to be used when specifying the lumberworx i beam lib 88s and during construction. Alternatively you can download a free viewer by visiting this link and downloading the dwg trueview application. The main structural parts of a roof are ceiling joists ridge board jack rafter hip rafter common. Verge overhangs are the areas of a timber framed roof that.

If you don t have autocad you will need to sign up for a free account and use autodesk viewer a web based applications. Sketch of gable end overhang constructed using outrigger detail a conventionally framed gable end wall is shown but the situation would be nearly the same. H3 2 treated framing required for outriggers rafters and flying rafters if exposed to the weather. Fix the nogging with the overhang and birds mouth first then an outrigger followed by a nogging and so on.

In our quest for robust simple and cost effective approaches to high performance building the i joist outrigger assembly provides powerful solutions.