Machinery noise

SP has both a hemi-anechoic room and a reverberation room, and therefore we can carry out all relevant measurements of machinery noise according to Swedish and international standards. We are accredited for these standards. In fact, we have often participated in the development of them. We also help with the development of more silent products and advice on noise declarations according to the European directive on the safety of machinery. We are also well equipped to provide the corresponding services in the field. The field services include surveys of the noise at the work place.

Besides, we determine sound insulation, sound absorption and damping of machine relevant products and sound power level of cooling fans for electronics.