<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:times new roman, new york, times, serif;font-size:12pt"><DIV>We are preparing for a LEED submission and for Eac1, right now, I only have the glass properties from the window manufacturer which they have computed using WINDOW and THERM, are these enough as back-up for windows properties? I am asking them to produce the independent lab test results but it seems it may take sometime. I notice that in some discussion the modelers have only computed their windows prop using the same software so I am thinking I can go ahead with my submission.</DIV>
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<DIV>Thanks, </DIV>
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<DIV>C. Jaigath</DIV></div><br>
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