Span calculator for wood joists and rafters also available for the android os.
Tji roof span table.
However one must consider two design aspects that are not present in typical floor or roof joist applications.
The tables look overwhelming but they are actually pretty simple to use.
Roof span table 16 cut length calculation 17 material weights and conversion tables 17 roof framing 18 roof details 19 20 roof load tables 21 framing connectors 22 23 table of contents about this guide ilevel provides products for use in residential multi family and light commercial construction.
They are organized by two main tables one for live load deflections of l 360 and one for l 480.
L 480 is the design criteria we recommend for the best performing floor.
Also available for the android os.
Tj 9510 installation guide for floor and roof framing with tji s31 s33 and s47 joists east canada.
Design information for all joists tji joist floor framing 24.
Tb 860 tji joists header off span table canada.
Tj 9001 installation guide for floor and roof framing with tji 110 210 230 360 and 560 joists.
Engineered wood products ewp span and size charts for bci joists.
Tji joists can be used as ceiling joists.
First the top flange of the joists require bracing if there is no direct applied sheathing.
Ilevel brings the most innovative and trusted products for residential construction together.
Bci joists are specially constructed i joists with flanges made from strong versa lam laminated veneer lumber with oriented stranded board webs and approved waterproof structural adhesives providing outstanding strength and durability.
It shows the standard span tables for tji s.
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.
Roof span table 16 17 roof span notes and cut length calculation 17 roof framing 18 roof details 19 20 roof load tables 21 framing connectors 22 23 table of contents welcome to ilevel ilevel is an exciting new brand and business within weyerhaeuser.