Reference number
ISO 11731:2017
International Standard
ISO 11731:2017
Water quality — Enumeration of Legionella
Edition 2
2017-05
Read sample
ISO 11731:2017
61782
Published (Edition 2, 2017)
This publication was last reviewed and confirmed in 2022. Therefore this version remains current.

ISO 11731:2017

ISO 11731:2017
61782
Language
Format
CHF 173
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Abstract

ISO 11731:2017 specifies culture methods for the isolation of Legionella and estimation of their numbers in water samples.

These methods are applicable to all kinds of water samples including potable, industrial, waste and natural waters. These methods can be used for water related matrices, e.g. biofilms, sediments, etc.

Not all Legionella species are culturable; therefore, the methods described in this document do not recover all species of Legionella.

General information

  •  : Published
     : 2017-05
    : International Standard confirmed [90.93]
  •  : 2
     : 38
  • ISO/TC 147/SC 4
    07.100.20 
  • RSS updates

Life cycle

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