Improvement of the sound ambiance of a noisy restaurant room

ITS participated in improving the sound environment of a noisy restaurant near Saint-Denis de la Réunion (France).

This constituted, once again, an opportunity to contribute to the resolution of a fairly recurrent problem of acoustic discomfort in spaces such as the one considered in the context of this project.

Indeed: that a restaurant is noisy and that its sound ambiance leaves something to be desired is a commonly observed reality, whether it is a question of places that one frequents by...

Commercialization of an anechoic lining for a room dedicated to the testing and verification of electro-acoustic equipment for audio-visual

ITS has marketed an anechoic lining for a room dedicated to the verification and testing of electro-acoustic equipment for audiovisual, in the Paris region (France).

The selection of this anechoic lining was made taking into account various requirements :

  • acoustic performance (a sound absorption coefficient of 100% was sought at frequencies as low as 100 Hz)
  • the limited space available (the thickness of the anechoic lining correspondingly reduces the space available inside the room)
  • the...

Noise reduction of a facility

Noise reduction of a facility is required in various contexts:

  • when the thresholds triggering the action are reached or exceeded in terms of workers exposure to the risks due to this dangerous physical agent that noise is, which then requires the implementation of provisions in terms of safety and health [1]
  • when the imposed sound level at the property boundary is not respected [2] or when the admissible emergence does not comply with regulations [3] in regulated emergence zones (REZ); this...