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水质.亚硫酸盐还原厌氧菌(梭状芽胞杆菌)孢子的检测和计数.第2部分:滤膜过滤法
Water quality; detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia); part 2: method by membrane filtration (ISO 6461-2:1986); german version EN 26461-2:1993
参考页数：11P.;A4
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水质.噬菌体检测和计数.第1部分:特殊F RNA噬菌体计数
Water quality - Detection and enumeration of bacteriophages - Part 1: Enumeration of F-specific RNA bacteriophages (ISO 10705-1:1995); German version EN ISO 10705-1:2001
参考页数：21P.;A4
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水质.表面水和废水中肠球菌的监测和计数.第1部分:通过液体介质接种的微型法（最大概率数）
Water quality - Detection and enumeration of intestinal enterococci in surface and waste water - Part 1: Miniaturized method (most probable number) by inoculation in liquid medium (ISO 7899-1:1998); German version EN ISO 7899-1:1998
参考页数：27P.;A4
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超声波水处理系统
Ultraviolet Water Treatment Systems
参考页数：
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农用牲畜封闭建筑的直接式气体燃烧循环加热器
Direct Gas-Fired Circulating Heaters for Agricultural Animal Confinement Buildings
参考页数：
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水质.产气荚膜梭菌的枚举.使用膜过滤法(ISO 14189-2013).德文版本EN ISO 14189-2016
Water quality - Enumeration of Clostridium perfringens - Method using membrane filtration (ISO 14189:2013); German version EN ISO 14189:2016
参考页数：22P.;A4
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材料对人类生活用水的影响. 微生物生长增加 (EMG); 德文版本EN 16421-2014
Influence of materials on water for human consumption - Enhancement of microbial growth (EMG); German version EN 16421:2014
参考页数：70P.;A4
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水质. 记录生物多样性数据, 分类清单和钥匙的命名要求; 德文版本EN 16493-2014
Water quality - Nomenclatural requirements for the recording of biodiversity data, taxonomic checklists and keys; German version EN 16493:2014
参考页数：17P.;A4
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水质. 采用双定量法比较微生物相对回收率的要求(ISO 17994-2014); 德文版本EN ISO 17994-2014
Water quality - Requirements for the comparison of the relative recovery of microorganisms by two quantitative methods (ISO 17994:2014); German version EN ISO 17994:2014
参考页数：29P.;A4
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水质. 大肠杆菌和大肠菌群的计数. 第2部分: 最确数法(ISO 9308-2-2012); 德文版本EN ISO 9308-2-2014
Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 2: Most probable number method (ISO 9308-2:2012); German version EN ISO 9308-2:2014
参考页数：55P.;A4
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