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  1. Home
  2. ISO 13347-2:2004

ISO 13347-2:2004 Historical

2183572

Industrial fans - Determination of fan sound power levels under standardized laboratory conditions - Part 2: Reverberant room method

standard by International Organization for Standardization , 08/15/2004

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Full Description

ISO 13347-2:2004 gives a detailed description of reverberant room methods for the determination of fan sound power levels. It is for use under standardized laboratory conditions and recognises that tests in situ are subject to increased uncertainty. These test procedures are not necessarily appropriate to site test conditions. Acoustic system effects are presently the subject of considerable research effort.

ISO 5136, which covers the in-duct method, and ISO 10302 for small fans, should be used in conjunction with ISO 13347-2:2004.

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Document History

  1. ISO 13347-2:2025

    November 2025
    Fans - Determination of fan sound power levels under standardized laboratory conditions - Part 2: Reverberant room method

    • Most Recent  Most Recent
  2. ISO 13347-2:2004

    You are currently viewing this product 👀 currently
    viewing

    August 2004
    Industrial fans - Determination of fan sound power levels under standardized laboratory conditions - Part 2: Reverberant room method

    • Historical Version
  3. ISO 13347-2:2004 Draft

    August 2004
    Industrial fans - Determination of fan sound power levels under standardized laboratory conditions - Part 2: Reverberant room method

    • Historical Version
 

Amendments, rulings, supplements, and errata

  1. ISO 13347-2:2004/Cor1:2006

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    October 2006
    Corrigendum

Browse related products from International Organization for Standardization

  • International Organization for Standardization > By ICS Code > 17: Metrology and measurement. Physical phenomena > 17.140: Acoustics and acoustic measurements > 17.140.20: Noise emitted by machines and equipment
  • International Organization for Standardization > By ICS Code > 23: Fluid systems and components for general use > 23.120: Ventilators. Fans. Air-conditioners
  • International Organization for Standardization > By Technical Committee > TC 117: Fans

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Price: $172.00
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Product Details

Published:

08/15/2004

Number of Pages:

22

File Size:

1 file , 980 KB

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