I have been working on an addition to a warehouse. The existing building is a rigid frame with z-purlins. Today, the client informed me that they were removing the roof from the existing building and replacing it. Does this mean I need to bring the roof framing up to current code? Under what...
I am working on a building with a slate tile facade. Does anyone know the appropriate deflection criteria to use for the design of curtainwalls and spandrel beams? Any help would be much appreciated.
-Zach Lindauer
