• Welcome to The Building Code Forum

    Your premier resource for building code knowledge.

    This forum remains free to the public thanks to the generous support of our Sawhorse Members and Corporate Sponsors. Their contributions help keep this community thriving and accessible.

    Want enhanced access to expert discussions and exclusive features? Learn more about the benefits here.

    Ready to upgrade? Log in and upgrade now.

UL " the Code authority"

It needs to be recognized that UL is a business that makes money by performing tests and issuing certifications. The last time I checked when the IBC listed an UL test criteria it also listed an alternate independent standard that could be used for compliance. I blieve that this was done so as not to create a monopoly.

One of the biases that UL introduces into their process is that when listing the components of a tested assembly they will require that the other components have a UL listing even when the code says that the component has a rating..

Your specifications should accept products that meet the other criteria listed in the building code.
 
I meant to say "Your jurisdiction should accept products that meet the other criteria listed in the building code."
 
Back
Top