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Industrial

Automobile Manufacturer

2016-04-12

Scope of Work:

 ASI performed a acoustical study to determine the most practical and cost effective noise control solution to reduce the current noise levels. We then documented the noise reduction of the as-built systems and compare the measured data to the noise reduction predictions in ASI Acoustical Engineering Study conducted in 2015 prior to implementation.

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FPO
FPO
FPO
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Project Description

1.  Item #1: Horizontal Pumps

    a.  Treatment: A four-sided composite acoustical curtain enclosure was installed around the pump system as show in the following photographs.

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     b.  Results Summary

         The curtain enclosure pictured above resulted in the 12 to 20 dBA reduction to the treated horizontal pumps. The 12 to 20 dBA reduction met or exceeded the predicted noise reduction of 11 to 13 dBA to the treated sources.

2.  Item #2 Vertical Pumps

    a. Treatment: A three-sided 2" metal barrier was installed around the vertical pump system as shown in the following photographs.

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     b.  Results Summary

         The acoustical barrier pictured above resulted in the 8 to 11 dBA reduction to the treated vertical pumps. The 8 to 11 dBA reduction met or exceeded the predicted noise reduction of 6 to 8 dBA to the treated sources.

3.  Item #3 Horizontal Pumps

    a.  Treatment: A metal acoustical enclosure with no roof was installed around the horizontal pump systems as shown in the following photographs.

    

  b.  Results Summary

       The acoustical enclosure pictured above resulted in a 17 to 24 dBA reduction to the treated pumps. The 17 to 24 dBA reduction met or exceeded the predicted noise reduction of 13 to 15 dBA to the treated sources.

Project Team

Automobile Manufacturer: Plant engineer

Acoustical Systems Inc.: Sound testing, Acoustical engineering and Design, Turnkey service provider

Noise Suppression Technologies: Acoustical curtain and Acoustical panel supplier

Products Used

Acoustical Systems is not a material manufacturer or manufacture's representative. We use and recommend acoustical material based on each specific application. Each material manufacturer has unique products and not all products fit every application. For this specific project we used Noise Suppression Technologies for the acoustical curtains, acoustical panels and for installation.

Case Study 2

2014-08-26

Acoustical Systems completed this project for a customer in this industry

FPO
FPO
FPO
FPO

Acoustic Performance

Content TBD for this Case Study Example. Please check back soon.

Project Team

Content TBD for this Case Study Example. Please check back soon.

Products Used

Content TBD for this Case Study Example. Please check back soon.

Case Study 3

2014-08-25

Acoustical Systems completed this project for a customer in this industry

FPO
FPO
FPO
FPO

Acoustic Performance

Content TBD for this Case Study Example. Please check back soon.

Project Team

Content TBD for this Case Study Example. Please check back soon.

Products Used

Content TBD for this Case Study Example. Please check back soon.