Tji Floor Joist Span Table

Trus joist tji joists are a key part of making a high performance floor.

Tji floor joist span table.

All tji joists are designed using patented software that designs a floor taylor made for every home. 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. All blocking hangers rim boards and rim joists at the end supports of the tji joists must be completely installed and properly nailed. When the material arrives on the jobsite there is minimal cutting and carpenters know exactly where every joist goes.

Tji 210 joists 21 16 9 117 8 14 16 tji 230 joists 3 25 7 8 14 tji 360 joists 8 25 16 117 8 1 3 tji 560 joists 16 3 117 8 14 16 1 8 1. El value from table above for tji 110 210 230 and 360 joists δ 22 5 wl4 2 el 2 67 wl2 d x 105 for tji 560 joists δ 22 5 wl4 el 2 29 wl d x 105 material weights include tji weights in dead load calculations see design properties table at left for joist weights tji joists are intended. Tji joists are lightweight and come in long lengths which makes them faster and easier to install than traditional framing and saves you both. The dimensional stability of tji joists help them resist warping twisting and shrinking that can lead to squeaky floors.