![Hearing / Sound / Noise reduction / Speech transmission index / Sound transmission class / Intelligibility / Dropped ceiling / Noise regulation / Privacy / Waves / Acoustics / Communication Hearing / Sound / Noise reduction / Speech transmission index / Sound transmission class / Intelligibility / Dropped ceiling / Noise regulation / Privacy / Waves / Acoustics / Communication](https://www.pdfsearch.io/img/7987f84c7d7e7e8c9286ffeaa6abc5af.jpg)
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City Ottawa / New York / / Company Steelcase Incorporated / USG Corporation / British Columbia Buildings Corporation / Natural Resources Canada / Ontario Realty Corporation / / Continent America / / Facility NRC’s Institute / None None Parabolic louvre None SII / National Research Council’s Institute / Building Technology Transfer Forum / / IndustryTerm electronic masking-sound systems / located electronics / / MarketIndex Speech Intelligibility / / Organization Nuclear Regulatory Commission / NRC’s Institute for Research / / / Position representative / Officer / speaker / / ProgrammingLanguage RC / / ProvinceOrState North Carolina / New York / / Technology artificial intelligence / / URL http /
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