![Using plenum barriers to comply with sound isolation requirements - Page 3 of 4 - Construction Specifier Using plenum barriers to comply with sound isolation requirements - Page 3 of 4 - Construction Specifier](https://www.constructionspecifier.com/wp-content/uploads/2017/05/Fig3_edit.jpg)
Using plenum barriers to comply with sound isolation requirements - Page 3 of 4 - Construction Specifier
![Using plenum barriers to comply with sound isolation requirements - Page 2 of 4 - Construction Specifier Using plenum barriers to comply with sound isolation requirements - Page 2 of 4 - Construction Specifier](https://www.constructionspecifier.com/wp-content/uploads/2017/05/Fig1_edit.jpg)
Using plenum barriers to comply with sound isolation requirements - Page 2 of 4 - Construction Specifier
![Plenum barriers, speech privacy, and workplace 2.0 fit-up standards - Page 3 of 4 - Construction Canada Plenum barriers, speech privacy, and workplace 2.0 fit-up standards - Page 3 of 4 - Construction Canada](https://www.constructioncanada.net/wp-content/uploads/2017/09/Figure4.jpg)
Plenum barriers, speech privacy, and workplace 2.0 fit-up standards - Page 3 of 4 - Construction Canada
![Using plenum barriers to comply with sound isolation requirements - Page 2 of 4 - Construction Specifier Using plenum barriers to comply with sound isolation requirements - Page 2 of 4 - Construction Specifier](https://www.constructionspecifier.com/wp-content/uploads/2017/05/Figure2.jpg)