The TAKOMO project is developing a reliable noise measurement system for industrial areas

The TAKOMO project is implementing a fixed real-time noise measurement network in the Kokkola Industrial Park. Noise measurement equipment has been developed since the beginning of the project, and several versions of the equipment have already been implemented and tested. The aim is for the noise measurement equipment to be reliable in terms of both measurement results and functionality. The challenges associated with this have been overcome, and the equipment has been continuously improved.

Preparatory work for the installation of the noise measurement equipment has been carried out in the field during the development of the equipment. Background noise measurements have been taken at the installation sites, and power distribution boxes have been installed in suitable locations. Background noise surveys were conducted using a Class A portable noise measurement device to determine the suitability of the measurement points for continuous noise measurements. The background studies focused in particular on the lowest decibels at the measurement points, which fixed measuring equipment must be able to measure. The points in the project's noise measurement network will be concentrated on the edges of the industrial area, where the combined effect of the noise produced by the industrial area can be observed.

Noise is one of the most clearly observable factors affecting the surrounding community among the emission sources in the industrial area. Continuous real-time noise measurement allows for more accurate observation of the noise caused by the site during different periods and, potentially, for influencing the activities that produce the noise.