Tji Span Table
Using tji span tables the following screen shot comes from the trus joist tji manual.
Tji span table. Determine whether the ceiling will be directly applied and what the span condition is simple or continuous. Scan down the column until you meet or exceed the span of your application. Scan down the column until you meet or exceed the span of your application. The tables look overwhelming but they are actually pretty simple to use.
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. Nordic joist tm residential i joists fsc certified products available. Determine the appropriate live load deflection criteria. They are organized by two main tables one for live load deflections of l360 and one for l480.
Floor span tables see page 5 for general notes. Trus joist tji joist specifiers guide tj 4000 may 2013 4 floor span tables and material weights how to use these tables 1. Tb 860 tji joists header off span table canada tb 319 weyerhaeuser engineered wood products header off span table. It shows the standard span tables for tjis.
Factored shear is computed at the inside face of supports and includes all loads on the spans. Determine the subflooring thickness and applicable live and dead loads. Factored shear resistance. This span chart is based on uniform loads.
Tb 859 tji joists with an inadvertent side flange notch in the top compression flange. Tb 833 tji joist 1 web hole proximity rule. Engineered wood products ewp span and size charts for bci joists. Interactive span table if you are considering using jji joists in your construction project use our interactive span table to quickly identify the size and specification that you will require.
Fire safe construction 3 floor performance and tj pro rating 45 section 1. Ilevel trus joist tji joist specifiers guide tj 4500 july 2010 design properties general notes factored resistances are based on limit states design per csa o86 01. Tji joist specifiers guide tj 4000 july 2019. L span in feet d out to out depth of the joist in inches el value from table above for tji 110 210 230 and 360 joists d 22 5 wl4 2 el 2 67 wl2 d x 105 for tji 560 joists d 22 5 wl4 el 2 29 wl d x 105 material weights include tji weights in dead load calculations.
Select tji joist and. Floor span tables 46 floor performance 7. This application will specify a list of acceptable jji joists once you enter your support conditions load case and clear span. Identify the live and dead load condition.
How to use these tables 1. Tb 213 flood damage resistant material considerations. Factored reaction includes all loads on the joist.