Tji Floor Joist Dimensions

Tj 9001 installation guide for floor and roof framing with tji 110 210 230 360 and 560 joists.

Tji floor joist dimensions.

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 for dry use applications. Tji 360 joist 3 8 25 16 18 20 13 8 tji 560d joist tji 560 joist tji joists are intended for dry use applications some tji joist series may not be available in your region. The joist sit on top of 2 x 4 walls nailed to rafters. Walls are 8 made of 2 x4 16 oc with double top plate.

Tj 9510 installation guide for floor and roof framing with tji s31 s33 and s47 joists east canada. 9 16 tji joists design properties 6 floor span and load tables 7 8 tips for preventing floor noise 8 allowable holes 9 cantilevers 10 11 roof span and load tables 12 13 framing connectors 14 15. Fire safe construction 3 floor performance and tj pro rating 4 5 section 1. Contact your weyerhaeuser representative for information.

Live load deflection is not the only factor that affects how a floor will perform. The roof has 7 12 pitch. I would like to use the loft as a lounge possably adding a dormer on one side of the roof. Tji 360 joists 3 8 25 117 8 14 16 1 tji 560 joists 7 16 3 117 8 14 13 w uniform load in pounds per linear foot 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 δ 22 5 wl 4 2 el 2 67 wl 4 d x 10 5 for tji 560 joists.