Detailed text transcripts for TV channel - FOXNEWS - 20130618:10:27:00
Has those grooves. it makes it that much stronger. >> the wall of wind simulates hurricane conditions on homes. that is one of your areas of research. right here we have a test that was done. this one has pre-andrew roof characteristics. >> it comes down to the materials used. many rooftops would blow off. >> this is a post-andrew roof. >> we wanted to demonstrate that now with knowledge and technology we've come a long way. inside a structure you can have lots of what's called hurricane strapping. just add metal strapping. that would that will hold hold -- that will hold the roof to the wall ...
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