More on patching rated walls (part 2)

Thanks for the great response on the last post related to patching rated walls. There...

Are you patching rated walls properly?

I have seen some creative ways of patching walls. Some are UGLY and some are...

Are you patching rated walls properly?

I have seen some creative ways of patching walls. Some are UGLY and some are...

Questions about tall timber construction?

Questions about CLT? Here is another presentation from the UL/FDNY/IAFF forum  Meeting the Challenges of...

A discussion of Cross Laminate Timber construction at UL Future Built Forum- Jan 2019

Thank you to UL, FDNY & IAFF for hosting the future build forum last winter. Today I would like to...

UL Future Built Forum Intro

January 2019 in the middle of a “Polar Vortex” I attended an event that was...

UL Future Built Forum Intro

January 2019 in the middle of a “Polar Vortex” I attended an event that was...

Hospital Fire- One Death

I just returned from Utah doing firestop training for a great group of guys. Installers,...

Hospital Fire- One Death

I just returned from Utah doing firestop training for a great group of guys. Installers,...

Let’s look at the ONE listed detail for microduct in wood floors