Press release 06/2017 from 13.03.2017 | Last changed: 10.04.2017
… low-frequency noise. Press release No. 06/2017 | 13.03.2017 Urban planners and building designers, heating and air-conditioning companies, as well as builders and … are pointed out in development plans. For example, the proper selection of a building heating system could help to prevent low-frequency sounds. All apparatuses … with noise levels under 55 decibels if possible, as it will also protect the building’s residents against noise. It is advisable to install the system in a …