Hatch
Hatch supplies engineering, project and construction management services, process and business consulting and operational services to the mining, metallurgical, energy and infrastructure industries.
Mining & Metals Energy Infrastructure Services Technologies
 
Noise Assessment & Mitigation
 

Industry today demands clean, safe and quiet workplaces, where important instructions are clearly understood, warnings heard and every employee's hearing protected.

Industrial plants need also to be good neighbors, secure in the knowledge that they are seen as an asset in the community, and not a nuisance.

Hatch is in the business of helping clients in the industrial and infrastructure sectors satisfy these expectations.

Noise Control

  • Transit, heavy rail, highways and other transportation infrastructure
  • Metallurgical, process plant, manufacturing
  • Waste treatment facilities, landfill sites, quarries
  • Power stations

Community Noise

  • Noise-impact assessments
  • Community-noise measurement
  • Expert testimony
  • Sound-level prediction modeling (including development of CSA outdoor prediction)
  • Noise-control management
  • Equipment-noise control

Workplace Noise

  • Prediction and measurement of in-plant noise
  • Employee-exposure assessment (major contributors to CSA Standard procedure)
  • Equipment-noise-control design
  • Control-room, lunchroom, office design
  • Custom noise-enclosure design

Innovative Acoustical Design

  • Acoustical scale modeling
  • Custom prediction, diagnostics, instrumentation
  • Patented non-clogging, low-pressure drop silencer technology

Transportation Noise and Vibration

  • Roads, highways, transit, commuter rail, railways, airports
  • Community Noise impact assessment
  • Development of protocols, guidelines and standards
  • Ground-vibration assessment
  • Mitigation design

Vibration Analysis & Control

  • Rotating machinery assessment
  • Predictive maintenance
  • Whole body/hand-arm vibration
  • Vibration isolation/control design
  • Commissioning start-up assistance

Featured Project
CPR rail line across the Thames River
Key aspects of the project included noise monitoring and completion of a noise and vibration study. More >

See more Engineering projects >

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See technical articles for Noise Assessment & Control.


More Information

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