FM 4474 Wind Uplift Testing: Achieving Higher Uplift Ratings
Description:
This session will cover the requirements of wind uplift testing for roofs using FM 4474 and how to achieve higher wind uplift ratings through roof assembly design.
Learning Objectives:
- Learn about the various FM ratings (1-60, 1-90, etc.) and examine the differences in roof assemblies with greater uplift performance by comparing different rates of fasteners and materials.
Education Content: Intermediate