About Us  Services       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    Noise Control for Industrial Facilities       Petrochemical Facilities       Desalination Plants       Gas Treatment Facilities       Pulp and Paper Mills       Mining Operations       Quarries & Landfills       Steel Mills & Aluminum Smelters       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    Noise Control for Power Plants       Wind Turbine Plants       Combined Cycle Plants       Simple Cycle Plants       Diesel Generators       Oil, Coal & Gas Fired Plants       HRSG's       Air Cooled Condensers       General Plant Components       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    Noise Control for Architectural     & Commercial Applications       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    Environmental Noise Assessments       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    Noise Modeling Capabilities       Sound Propagation Calculations       Model Input Development       Ex 1 - Simple Cycle Power Plant       Ex 2 - Gas Treatment Facility       Ex 3 - Combined Cycle Power Plant       Ex 4 - Quarry       Ex 5 - Wind Turbine       . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  Projects  Clients  Publications  Staff  Contact Us Noise Control for Industrial Facilities Noise from industrial machinery and processes is often complex and skill and experience are needed to simply discern and quantify the noise of one particular component in what is usually the presence of many others and to identify the root cause of the component's noise. Long familiarity with these challenges allows us to efficiently diagnose existing noise problems so that sensible solutions can be developed. Whether it is the remediation of an isolated existing problem or the overall design of a large new facility, Hessler Associates is able to get to the bottom line and design only those mitigation features that are absolutely necessary to realize the desired acoustical performance requirements.     Typical Project Tasks » Pre-construction ambient noise surveys » Facility noise modeling » Environmental impact assessments » Equipment noise specifications » Acoustical design optimization studies » Diagnostic testing » Development of practical noise abatement » Construction noise assessment » Permitting and Hearing support » Expert witness testimony » Field testing of completed facility » Contractual compliance testing » Official certification testing » Application for Certification (AFC) support » Application for Site Certification (ASC) support » Rail and truck traffic assessment Noise Mitigation Design Services » Acoustically Enhanced Buildings » Machinery Noise Enclosures » Noise Barriers/Walls » Acoustical Curtains » Berms » Acoustical Lagging » Acoustical Blanketing » Vibration Isolation » Acoustical Damping » Ventilation System Silencing » Impact Noise Reduction » Piping and Valve Noise » Process Fan Silencing » Testing and Verification ABOUT US :: SERVICES :: PROJECTS :: CLIENTS :: PUBLICATIONS :: STAFF :: CONTACT

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