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  1. Home
  2. ISO 11731-2:2004

ISO 11731-2:2004 Historical

1163331

Water quality - Detection and enumeration of Legionella - Part 2: Direct membrane filtration method for waters with low bacterial counts

standard by International Organization for Standardization , 05/01/2004

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Identical Versions Available

  • BS ISO 11731-2:2004

    July 2004
    Water quality. Detection and enumeration of Legionella. Direct membrane filtration method for waters with low bacterial counts

    • This is the most recent version of this document.
  • BS EN ISO 11731-2:2008

    July 2008
    Water quality. Detection and enumeration of Legionella-Direct membrane filtration method for waters with low bacterial counts

    • Historical Version

Full Description

ISO 11731-2:2004 describes a monitoring method for the isolation and enumeration of Legionella organisms in water intended for human use (e.g. hot and cold water, water used for washing), for human consumption and for treated bathing waters (e.g. swimming pools). It is especially suitable for waters with prospected low numbers of Legionella. As the growth of Legionella may be inhibited by overgrowth of other bacterial colonies on the membrane the method is only suitable for waters containing low bacterial.

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Document History

  1. ISO 11731:2017

    May 2017
    Water quality - Enumeration of Legionella

    • Most Recent  Most Recent
  2. ISO 11731-2:2004

    You are currently viewing this product 👀 currently
    viewing

    May 2004
    Water quality - Detection and enumeration of Legionella - Part 2: Direct membrane filtration method for waters with low bacterial counts

    • Historical Version
  3. ISO 11731:1998

    May 1998
    Water quality -- Detection and enumeration of Legionella

    • Historical Version

Browse related products from International Organization for Standardization

  • International Organization for Standardization > By ICS Code > 07: Mathematics. Natural Sciences > 07.100: Microbiology > 07.100.20: Microbiology of water
  • International Organization for Standardization > By Technical Committee > TC 147: Water quality > TC 147/SC 4: Microbiological methods

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Price: $68.00
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Product Details

Published:

05/01/2004

Number of Pages:

9

File Size:

1 file , 190 KB

Same As:

BS ISO 11731-2:2004, BS EN ISO 11731-2:2008

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