A wall separates a space with noise levels of about 80 dBA and another room with sound

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A wall separates a space with noise levels of about 80 dBA and another room with sound levels of about 40 dBA. Recommend an STC for the wall.

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Mechanical And Electrical Systems In Architecture Engineering And Construction

ISBN: 9780135000045

5th Edition

Authors: Frank R Dagostino, Joseph B Wujek

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Question Posted: Nov 04, 2023 03:31 PM

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A wall separates a space with noise levels of about 80 dBA and another room with sound

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An STC of 50 or higher is recommended for the wall to effectively reduce the noise level from 80 dB...View the full answer

Mechanical And Electrical Systems In Architecture Engineering And Construction

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