Lumber

This presentation provides information and analysis of fire retardant-treated wood and metal plate connected wood truss designs.

This presentation provides information on and requirements for truss repairs.

What will happen if the plies of a multi-ply girder truss are not fastened together properly? Overloading and, potentially, chord fractures can occur.  

With MSR lumber, CMs find they can more effectively deal with lumber defects that can affect connector plate teeth embedment at critical joints.

It’s one thing to have a salesperson from an MSR producer tell you the advantages of using MSR lumber in your production process. It’s an entirely different thing—and much more persuasive—to have four veteran component manufacturers (CMs) give you the reasons they’re convinced it’s better than visually graded lumber.

ALSC’s PS 20-15 has fundamentally changed what this grade stamp represents.

Few issues have demanded the attention of the SBCA Board of Directors more over the past five years than the variability of lumber design values. SBCA Legal Counsel Kent Pagel provided guidance to component manufacturers (CMs) on ways to mitigate the potential risk and liability that have arisen in the market as a result of how the lumber industry has chosen to deal with the issue of variable design properties.

There is no better time to re-think how you can streamline your processes. Answers to the questions outlined here can have a dramatic effect on your bottom line.

This presentation provides construction details for residential deck ledger attachment to metal plate connected wood truss floor systems.

Knowledge is power when it comes to making decisions, so the more knowledge the better. SBCRI unequivocally gives us access to knowledge no one else has.

BCMC session evaluations indicated that the BCMC Committee hit a home run in choosing the topics they did. Take a few moments to catch up on what you might have missed at this year's show.

  • When a stick of lumber's dressed size is less than the minimum required dressed size, the grading agency includes the size in the grade stamp as required by PS 20.
  • Reduced dimensions can result in actual design overstress, unless the actual size is put into the lumber inventory of your software provider’s program.
  • It is incumbent on the purchaser to decide whether or not to use specially marked lumber; buyer beware if there is a downstream design issue and the grade stamp was not accounted for in the design.