Environmental Acoustics

Noise and Vibration Management Plans

At Earcon, we have extensive experience in providing Environmental Noise and Vibration assessments and management plans:

  • Resource Consent applications
  • Community noise management plans
  • Commercial noise management plans.
  • Industrial noise management plans.
  • Occupational noise management
  • Construction noise and vibration management plans
  • Plant Noise including chillers and generators

Assessment and Modelling

Earcon Acoustics employs the latest prediction methods and software for environmental acoustic modelling.

Noise modelling takes into account:

  • Individual noise sources
  • Location of buildings
  • Reflective surfaces
  • Acoustic barriers
  • Weather and temperature effects
  • Ground surfaces
  • Time of operation
  • Ground topography

Measurement and Monitoring

"To manage it... measure it"

Our team have access to a wide variety of high precision instruments to measure and monitor noise in a wide variety of environments and conditions:

  • B & K 4443 Noise Dose Meters
  • B & K 2270 Type 1 Sound Level Meter
  • B & K 4230 Field Sound Calibrator
  • Rion NA-27 Integrating Sound Level Meter
  • ARL EL 315 Environmental Noise Logger