Midwest Manufacturing Floor Truss Span Chart

Top and bottom chords braced by structural sheathing 6.

Midwest manufacturing floor truss span chart. Typical floor truss design spans load 1 load 2 40. Openings are to be located in the center of the span max opening width is 24 inches 7. Pdf 81 kb truss training. The load span tables shown below demonstrate only a tiny subset of the possible combinations available with trussteel cfs floor trusses.

Floor truss spans every trussteel floor truss is a custom design based upon the unique load span bearing use and code criteria of a particular project. Horizontal distance between interior edges of supports. Tall wall request form. Pdf 2 mb floor truss span charts.

Basic lumber design values are f 2000 psi f 1100 psi f 2000 psi e 1 800 000 psi duration of load 1 00. Spans shown are in feet 4. Total load psf duration factor live load psf roof type 55 1 15 40 snow shingle 55 1 15 30 snow tile 47 30 snow 40 20 snow 1 25 20. 72 5 0 mi ni m u m girder floor truss floor truss jacks a a bearing wall girder floor truss floor truss jacks bearing wall cantilevered floor truss two 2x rim joists 24 max.

Alpine truss designs are engineered to meet specific span configuration and load conditions. Please call 1 715 876 3204 or 1 800 826 7126 for more information. Spacing of trusses are center to center in inches. In stock at plant and ready for immediate pickup.

Live load l 480 total load l 360 5. Our large manufacturing facility also allows us to keep many different truss designs on hand so we can ship immediately. Save design time build time and money with trusses built in long production runs. Pdf 34 kb menu.

Superimposed load centered at a given point. Tcll top chord floor live load 2. Since 1969 midwest manufacturing has been dedicated to engineering the finest roof and floor trusses for our guests. View pdfs of brochures specs warranty and installations for various midwest manufacturing products.

Floor truss span tables alpine engineered products 17 these allowable spans are based on nds 91. The shapes and spans shown here represent only a fraction of the millions of designs produced by alpine engineers. An open panel in a floor truss for the purpose of running utilities through it such as heating and air conditioning ducts. Span chart for l 480.

Midwest manufacturing truss plant must quote floor truss girders on a case by case basis. Tcdl 10 psf and bcdl 5 psf 3. Pdf 311 kb truss warranty. E g roof mounted air conditioners.

Maximum deflection is limited by l 360 or l 480 under live load. Roof floor truss manual 7 31 08 10 43 am page 12.