Category: evaluationmethod
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FGIA Releases Sill Dam Guide for Water Leakage Checks
The Fenestration and Glazing Industry Alliance (FGIA) has released a new specification offering an evaluation method applicable when investigating potential water leakage through the sill joinery or sill penetrations of fenestration products. This method can also be used for quality assurance of the sill joinery and/or sill penetrations. AAMA 516-25, Quality Assurance and Diagnostic Water Leakage Check…