Federal Emergency Management Administration (FEMA) (2015).
The criteria presented in this publication address how to design and construct a safe room that provides near-absolute protection for groups of individuals sent to a building or structure expecting it to be capable of providing them life-safety protection from wind, windborne debris, and flooding. This guidance interprets the new International Code Council® (ICC®) ICC/NSSA Standard for the Design and Construction of Storm Shelters [(ICC-500, produced in consensus with the National Storm Shelter Association (NSSA)] design criteria and provides technical design guidance and emergency management considerations to individuals who are looking for “best-practices” that are above minimums in the codes and standards.