Our references

noise and vibration study of DUBAI tram

DUBAI - Tram line 1

  • Noise control
  • Vibration control 

 

Acoustic study bus

NANTES - Bus

  • Complaint census
  • Prioritization
  • Development of a bus noise measurement procedure
  • Contribution to develop silent buses
noise and vibration study of toulouse tram

TOULOUSE - Garonne and ENVOL Tram lines

  • Acoustic study
  • Vibration study
  • Special study of sensitive elements (flight simulators)
  • Optimization of track fixation systems
  • Work follow-up and final inspection 
vibration control of algiers metro

ALGIERS - Metro line B

  • Vibration control
  • Final inspection
BESANCON noise and vibration study

BESANCON - Tram line 1

  • Acoustic study
  • Vibration study
  • Optimization of  track fixation systems
  • Specific study of national heritage monuments
  • Work follow-up and final inspection 
noise and vibration study of paris metro

PARIS - Metro line 13

  • Acoustic study
  • Vibration study
  • Optimization of  track fixation systems

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