This part of ISO 11731 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 expected to contain Iow numbers of Legionella. As the growth of Legionella may be inhibited by bacterial colonies on the membrane, the method is only suitable for waters containing Iow overgrowth of other bacterial colonies on the membrane, the method is only suitable for waters containing low bacterial counts.
DIN EN ISO 11731-2-2008由德国标准化学会 DE-DIN 发布于 2008-06。
DIN EN ISO 11731-2-2008 在中国标准分类中归属于: Z16 水环境有毒害物质分析方法,在国际标准分类中归属于: 07.100.20 水的微生物学。
* 在 DIN EN ISO 11731-2-2008 发布之后有更新,请注意新发布标准的变化。
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