Storm Shelter Design Guidance — Spaces4Learning

Winds of Change: Storm Shelter Design Guidance By Matthew H. Johnson, Andrea La Greca, Connor J. Bruns 09/01/19 PHOTO © SOLARSEVEN The Natinoal Oceanic and Atmospheric Administration (NOAA) reports an average of 1,000 tornadoes per year in the United States, mostly in the Great Plains states. However, prior to 2000, there was limited guidance for […]