It's hard to believe that 2017 has arrived. As quickly as 2016 passed, much was accomplished with SPIDA. A new website is now in place where our members and you have access to information, as well as being mobile friendly. Technical projects have been completed that we believe will add opportunity for spiral duct manufacturers. The Sheet Metal and Air-Conditioning Contractors' National Association has recognized our flat-oval testing efforts and will be using these test reports in the upcoming edition of its duct construction standards manual.
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