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  1. Trus Joist Technical Support
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  3. Technical Bulletins

Technical Bulletins

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  • TB-604 2.0E and 2.2E Parallam® PSL Axial Column Capacity
  • TB-608 Solid Support with Parallam® PSL Free Standing Columns
  • TB-609 Eastern Parallam® PSL Frequently Asked Questions
  • TB-611 1.8E Parallam® PSL Window and Door Headers
  • TB-702 TimberStrand LSL Conversion Tables
  • TB-716 1½″ x 7¼″ (2x8) 1.6E TimberStrand® LSL Studs and Columns
  • TB-805 TJI® Joists in Rafter Cut Applications
  • TB-808 Attachment Connections to ® Joist Bottom Flange
  • TB-813 Trus Joist® TJI® Joist Residential Bonus Room Span Tables
  • TB-817 Holes Too Close to End Bearing
  • TB-818 Flange Notches in TJI® Joists
  • TB-820 Connecting 3-ply TJI Joists
  • TB-825 Solar Panel Attachment to Trus Joist® TJI® Joist Flanges
  • TB-826 Parallel Joist Blocking with End Blocks
  • TB-827 Wall Tension Tie Connectors for TJI® Joists
  • TB-834 Maximum Point Load Applied to Either Member of 2-Ply TJI® Joists
  • TB-836 24″ Wide Holes in TJI® 360 and 560 Series Joists
  • TB-929 Use of Proprietary Sheathing Fasteners with Trus Joist® Engineered Wood Products
  • Technical Bulletins
  • TG-702 Weyerhaeuser Subfloor Adhesive Recommendations and ASTM D3498-19
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