The tji joist were developed about 50 years ago and continue to be a great engineered wood product providing strength and consistency for high performance floor and roof structures.
Tji floor framing.
Almost no twisting or warping very little dimensional shrinkage stiffness and strength.
Do not walk on joists that are lying flat.
Do not stack building materials on unsheathed joists.
Roof framing and installation typical details cover sheet.
Their dimensional stability helps resist the warping twisting and shrinking that can lead to squeaky floors.
Installation guide for floor and roof framing with tji 110 210 230 360 and 560 joists spanish version.
Do not walk on joists until braced.
Squash blocks web stiffeners.
Does a tji floor system require mid span bridging.
Stack only over beams or walls.
For floor and roof framing tji 110 tji 210 tji 230 tji 360 tji 560 joists warning.
Blocking requirements for tji joists at cantilevers.
Below are some literature links for framing details.
United states tj 4015 spanish tj 4015s black white tj 4015 bw.
Framing standards a framer s guide to the installation process floor weyerhaeuser javelin microllam parallam timberstrand tji and trus joist are registered trademarks and edge gold.
Tji s offer many benefits compared to traditional dimensional lumber joists including.
The dimensional stability of tji joists help them resist warping twisting and shrinking that can lead to squeaky floors.
Weyerhaeuser also provides trus joist floor installation videos on our website or weyerhaeuser s channel on youtube.
Design information for all joists tji joist floor framing 24 rim board selection and installation 25 floor details 26 27.
United states tj 4014 black white tj 4014 bw.
Tji floor joist framing.
Backer and filler blocks.
Tji s engineered wood i joists are my preferred framing members for floor systems.
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.
Floor framing and installation typical details cover sheet.
Several short videos are featured and offer a live action step by.
Trus joist floor framing made simple.
Tji joists are lightweight and come in long lengths which makes them faster and easier to install than traditional framing and saves you both.
Trus joist tji joists are a key part of making a high performance floor.