Tornado Shelter Component Manufacturers
The tornado shelter component manufacturers are companies that have specific product lines that meet the following standards and guidelines:
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Many of the components used for tornado shelters such as doors, must be certified and labeled, to show compliance. The testing requirements also specify residential or community uses and differentiate between hurricane or tornado events. The NSSA Component Members are a valued part of our professional membership and can provide technical support for appropriate material selection when manufacturing or constructing a tornado shelter. The Component Members provide educational workshops as well as website based presentations for design professionals on the standards and guidelines. |
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National Storm Shelter Association
c/o Cindy O'Ryan P.O. Box 54 Flora, IL 62839 1-618-676-4114 Or officemanager@nssa.cc |