标准号：ISO 11731-2-2004
实施状态：作废
中文名称：水质.军团藻属的检测和计数.第2部分:对含低量细菌的水进行直接膜过滤的方法
英文名称：Water quality - Detection and enumeration of Legionella - Part 2: Direct membrane filtration method for waters with low bacterial counts
发布日期：2004-05
被替代标准：ISO 11731-2017
代替标准：ISO/FDIS 11731-2-2004
采用标准：DIN EN ISO 11731-2-2008,IDT;DIN EN ISO 11731-2-2007,IDT;BS EN ISO 11731-2-2004,IDT;EN ISO 11731-2-2008,IDT;prEN ISO 11731-2-2007,IDT;NF T90-430-2008,IDT;T90-430PR,IDT;SN EN ISO 11731-2-2008,IDT;OENORM EN ISO 11731-2-2008,IDT;OENORM EN ISO 11731-2-2007,IDT;PN-EN ISO 11731-2-2008,IDT;PN-EN ISO 11731-2-2015,IDT;PN-ISO 11731-2-2006,IDT;SS-EN ISO 11731-2-2008,IDT;UNE-EN ISO 11731-2-2008,IDT;SANS 11731-2-2009,IDT;DS/EN ISO 11731-2-2008,IDT;DS/ISO 11731-2-2006,IDT;UNI EN ISO 11731-2-2008-2008,IDT;STN ISO 11731-2-2006,IDT;SANS 11731-2-2009,IDT;SANS 11731-2-2009-2009,IDT;CSN ISO 11731-2-2005,IDT;DS/EN ISO 11731-2-2008,IDT;DS/ISO 11731-2-2006,IDT;NEN-EN-ISO 11731-2-2008 en-2008,IDT;SANS 11731-2-2009-2009,IDT
起草单位：ISO/TC 147
标准简介：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 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 counts.
文件格式：PDF
文件大小：191.59KB
文件页数：14
（以上信息更新时间为：2019-11-22）
ISO 11731-2-2004 水质.军团藻属的检测和计数.第2部分_对含低量细菌的水进行直接膜过滤的方法.pdf
(191.59 KB)
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