Silent Floor Joist Span Tables
Design properties 16 floor span and load tables 17 allowable holes 18 roof span and load tables 19 cantilevers 20 21 framing connectors 22 23 section 3.
Silent floor joist span tables. Silent floor joist framing 8 floor details 9 fastener spacing and diaphragm design 9 rim board selection and installation 10 allowable holes 11 cantilevers 12 13 fire safe construction 14 understanding and preventing floor noise 15 roof span table 16 17 roof span notes and cut length calculation 17 roof framing 18 roof details 19 20. Trus joist tji joists are a key part of making a high performance floor. View joist rafter tables.
Long term deflection under dead load which includes the effect of creep has not been. Simplified maximum span tables for selected visual and mechanical grades of southern pine lumber in sizes 2 4 thru 2 12. The minimum bearing length is 1 spans values in bold indicate that web stiffeners are required at the osb end panel.
Design information for all joists tji joist floor framing 24. Tji joists are lightweight and come in long lengths which makes them faster and easier to install than traditional framing and saves you both. Listed are 46 tables based on common loading conditions for floor joists ceiling joists and rafters.
The spans are based on simple span joists. Legacy tji pro 100ts 120ts 130 150 250 350 550 literature 1999 2003 legacy tji 110 210 230 360 560 literature 2003 2008 submitting a request to the trus joist technical support team. 1 psf lb f ft 2 47 88 n m 2.
Roof span and load tables 12 13 framing connectors 14 15 section 2. Floor joist span tables for various sizes and species of wood. 1 ft 0 3048 m.
Joist span table use these tables to determine floor joist spans based on grade of lumber size of joist floor joist spacing and a live load of 30 lbs ft 2 or 40 lbs ft 2 these tables can also be used to determine deck joist span. The dimensional stability of tji joists help them resist warping twisting and shrinking that can lead to squeaky floors. Live load is weight of furniture wind snow and more.