Noise

NOISE

Ambient noise

Creating noise maps at the study phase of the different projects helps with the making of decisions to limit the annoyance caused by noise.

  • Wind farms. Noise propagation study.
  • Roads. Design of noise barriers.
  • Affect of existing noise sources on new urban developments.
  • Noise measurement (UNE EN ISO 1996-1; ISO 1996-2).
  • Study and characterisation of noise from commercial and industrial activities.
  • Study and characterisation of noise caused by installed machines.
  • Traffic noise study and analysis.

Acoustic conditioning

  • Analysis of the acoustic response of a room.
  • Measurement of reverberation time (UNE-EN ISO 3382).
  • NC curves
  • Room’s response at high and low frequencies.

Noise insulation

  • Measurement of aerial noise insulation between premises, in accordance with UNE-EN ISO140-4.
  • Measurement of aerial noise insulation of façade elements in accordance with UNE-EN ISO 140-5.
  • Measurement of reverberation time and other recent acoustic parameters in accordance with UNE-EN ISO 3382.
  • Calculation of overall values in accordance with UNE-EN ISO 717.

Technical construction code

  • Support for architects in applying and developing the acoustic aspects of designs, following the technical construction code: Basic HR document: Noise protection.
  • In addition, to provide a complete service, we develop the part corresponding to other technical construction code documents.

OUR EXPERT:

Toni Bibiloni

Toni Bibiloni Physics
Energy and noise consultancy

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