Describe the purpose of a vapor diffusion retarder (VDR).
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Describe the purpose of a vapor diffusion retarder (VDR).
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A vapor diffusion retarder VDR commonly known as a vapor barrier or vapor retarder serves the primary purpose of controlling the movement of water vap...View the full answer
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Related Book For
Mechanical And Electrical Systems In Architecture Engineering And Construction
ISBN: 9780135000045
5th Edition
Authors: Frank R Dagostino, Joseph B Wujek
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