The nssa is educating the public about the safety of storm shelter doors and advocating that shelter door manufacturers clearly identify a door that is intended for storm shelter application.
Concrete storm shelter doors.
Our shelters meet and exceed fema 320 icc 500 standards.
Our doors will be able to open even with heavy debris blocking the exit.
Testing on tornado doors was performed at texas tech university s wind science and engineering research center.
The storm shelter can be stamped or stained.
Doors and other openings.
Storm shelters provides safety and security from dangerous storms and tornadoes with tested and certified exterior concrete storm shelters and interior steel multi purpose safe rooms.
An underground concrete storm shelters is a great option.
Also don t forget to account for the thickness of the walls when planning the size of your storm shelter.
A producing member of the american tornado shelter association.
Vault doors storm shelter doors and safe room doors for home or business.
Amsec vault doors safe room doors are designed for easy installation that retrofits a standard 80 x 30 or 80 x 36 opening.
Wieser offers above ground precast concrete stand alone storm shelters.
Make your vault room double as a storm shelter with our in swing vault door.
It is recommended that you create a reinforced concrete room and attach one of our storm shelter doors.
This article explains why certified and approved precast concrete safe rooms and storm shelters can help provide protection and peace of mind for families and communities when dangerous storms approach.
Best american made vault doors custom vault doors for sale in usa 800 299 6929.
5 x 5 x 7 tall storm shelter 8 person 6 x 6 x 7 tall storm shelter 12 person.
Materials for your diy storm shelter.
Importance of using certified tornado doors and frames video fast facts.
Precast concrete safe rooms.
In addition the door is tested by the wind science engineering research center at texas tech university.
Underground concrete storm shelters.
We have innovative solutions to blocked exits and heavy forces pummeling the exterior of your shelter.
If using concrete then the walls should be a minimum thickness of 5 inches which means your storm shelter will take up a lot more space in the ground then its interior size.
We have an engineer approved seal for our shelters.