Isolation and acoustic treatment in a hospital environment: a case study.
DOI:
https://doi.org/10.5433/1679-0375.1995v16n4p529Keywords:
Isolation and acoustic treatment, sound pollution, total quality, environmental quality.Abstract
Having in mind the total and environmental quality into the building environment, this present work proposes a solution to control de noise derived from a diesel machine-model DS1192, with approximately 1800 rpm speed and approximately 380 KVA power, placed in a hospital building. It also proposes details for the house machine building acoustic treatment and isolation, limiting the external sound pressure level, to 50 dB(A).
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