Structural Testing

Old Fire Retardant Treated Lumber

Question: 

I have recently heard of a problem with fire-retardant-treated wood (FRTW) trusses that were manufactured and installed in 1965-1980. I was searching for more information, since my job involves the protection of property in our member school districts. I had heard that the trusses make of FRTW during that time period can or will become corrosive to the hardware and the trusses will fail.

Sprinklers Above Gypboard Ceiling

Question: 

I have a 29 x 72 mobile office with a 2-foot deep wooden truss above the ceiling that a client is required to sprinkler. Is there any way to avoid sprinklering above the gypboard ceiling?

Information On Frt Roof Trusses

Question: 

I need to obtain some information on fire-retardant-treated roof trusses.

Selling Smarter

Using components to solve old challenges in new ways means time and cost savings for builders and framers—and an expanding business base for component manufacturers.

Push (& Pull) to the Limit

A decade after it began operation, SBCRI is making a new push for industry-directed testing to benefit all component manufacturers.

We Need You! Share Your Marketplace Challenges

  • A series of test concepts have been suggested. SBCA needs your input on these concepts to ensure the industry testing conducted in SBCRI helps improve market opportunities for CMs.
  • The goal of industry testing in SBCRI is to tackle the daily design and framing challenges CMs see, and find solutions that make components even more reliable and cost effective.
  • SBCRI was developed and built specifically for this purpose.

Good Information Leads to Good Decision-Making

SBCRI Testing & SBCA Research Reports can transform your market.

Installation of Interior Gypsum Board Finish

Gypsum wallboard provides an excellent example as to
why accurate design values are so vital to structural design.

Introduction: Why the Interior Finish Installation Is Important

Knowledge Is Power: Quantifying the Value of SBCRI through SP Design Value Changes

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.

Seismic Design Coefficients: How they are determined for light-frame components Part 2

More on why Seismic Design Coefficients (i.e., factors) are important to engineering innovation