Noise reduction strategy and guarantees of a normative noise level in the environment
Restricted by NDA
Umfang der Arbeiten
Noise reduction strategy
The analyzed industrial plant, located in the urban space, was increasing noise emission to the environment along with its development. At the same time, the noise-protected residential area was approaching the factory boundaries. At one point, the limit value was exceeded by more than 7 dB, and the plant received an administrative decision to meet the acoustic standards at night or to stop production. Within one year, a complete multi-stage reduction strategy was developed and acoustic protection was implemented to keep the noise level below 40 dB. Currently, in order to control the state of the acoustic climate, the plant constantly monitors the noise level and the background noise. This allows it to react on an ongoing basis in the event of increased noise emissions to the environment.