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What Does Noise reduction windows Mean?

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OITC measures sound intensity loss in decibels, just like STC. OITC isn’t also-recognized as STC, but it really’s arguably a much better technique to level soundproof glass windows as it especially targets loud noise while in the small to mid-frequency assortment. Sound insulating materials are often employed at the side https://jeanm269dim9.bimmwiki.com/user

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