***Available NOW*** 3.5 CPD What's On Top 1

***Part 1***

Session 1: Building Science for Horizontal Surface Assemblies Performance concerns such as unvented voids, membrane shrinkage, and differential framing settlement will be explained. Also scenarios such as truss uplift, snow load, ice damming, etc will be explored. Why take this session? Our team constantly seeks out information and testing from around the world. We work closely with some of the biggest research projects in Building Science and our reputation as the Guardians of Part 9 is growing throughout North America. ***Please see our website for a full course description under What's On Top 2020/2021***