Semi-anechoic room for acoustic measurements: design and realization with ITS

ITS will participate in the design and realization of a semi-anechoic room for acoustic measurements, in the Paris region (France).

This will involve providing engineers and technicians, in a context of R&D tests, an environment allowing indoor reproduction of the acoustic propagation conditions usually encountered outdoors on a reflecting plane, that is to say (except at ground level) with negligible acoustic wave reflections (in a frequency band of interest chosen by users of the...

Control of exposure to industrial noise - ITS markets solutions

ITS markets solutions for the control of exposure to industrial noise:

  • to protect personnel (e.g. employees, outside workers) from hearing risks in connection with their standing or their movement near sound sources constituted by machines or other production means and equipment whose acoustic power can induce sound levels exceeding the limits authorized by the regulations in force e.g. those set by European Directive 2003/10/EC, often transposed into national law i.e. (with regard to the...

Noise control - lowering the sound level in a canteen by means of acoustic screens

Whether it is a school, university, company or community restaurant (without forgetting the ordinary canteen of non-commissioned soldiers and the officers' mess), lowering the sound level of a canteen is necessary when it is expected for such a space that it allows its users not only to eat, but also to take advantage as fully as possible of a time of rest and exchange punctuating their day.

However, the sound environment of a canteen can be negatively impacted by various factors :

  • the...