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目前世界上有很多饮用水水质标准,截至1993年止,主要的国际饮用水水质标准则有世界卫生组织(WHO) 标准、欧洲共同体(EC)标准和美国及其它国家的水质标准等,1956年WHO第一个文件是关于欧洲饮用水标准和测试方法的,这个标准正式公布于1958年.紧接着是1961年的欧洲饮用水标准,正式公布于1963年.在这个标准中增加了七种金属的最大允许浓度和饮用水的18个参数.1963年标准也讨论了氟和硝酸盐可接受的极限以及建议的放射性极
At present, there are many drinking water quality standards in the world. As of 1993, the main international standards for drinking water quality are the World Health Organization (WHO) standards, the European Community (EC) standards and the water quality standards of the United States and other countries. In 1956 The first WHO document on drinking water standards and test methods in Europe was officially published in 1958. The European drinking water standard of 1961 was followed officially by 1963. Seven metals were added to this standard Of the maximum allowable concentration and drinking water of 18. The 1963 standard also discusses the acceptable limits of fluorine and nitrate and the proposed radioactive pole