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作 者:陈永艳[1] 吕佳[1] 张岚 叶必雄[1] CHEN Yong‑yan;LU Jia;ZHANG Lan;YE Bi‑xiong(China CDC Key Laboratory of Environment and Population Health,National Instiute of Environmental Health,Chinese Center for Disease Control and Prevention,Beijing 100050,China)
机构地区:[1]中国疾病预防控制中心环境与健康相关产品安全所、中国疾病预防控制中心环境与人群健康重点实验室,北京100050
出 处:《中国给水排水》2023年第14期56-60,共5页China Water & Wastewater
基 金:国家水体污染控制与治理科技重大专项(2018ZX07502001)。
摘 要:针对我国《生活饮用水标准检验方法》(GB/T 5750—2006)实施中的使用情况进行调查和分析,以期为标准检验方法的修订提供依据和建议。以该标准使用机构为调查对象,在全国范围内开展问卷调查并进行数据分析。对385家机构的调查结果显示,GB/T 5750—2006中301个检验方法的修订率在0%~6.49%之间,仅有5个检验方法的删除率大于15%。被调查对象认为GB/T5750—2006中84.7%的检验方法能够满足饮用水检测需求,建议予以保留。GB/T 5750—2006使用率较高,适用性较强,在水质检测中发挥了重要作用,但是也存在一些技术落后的检验方法,建议修订或删除,同时建议增加水质检验相关的新技术和新方法。In order to improve the revision of the standard test methods,this paper investigates and analyzes the application of Standard Test Methods for Drinking Water(GB/T 5750-2006)in the implementation process.In the whole country,the institutions that use this standard are investigated,and the data are analyzed.A total of 385 valid questionnaires were collected in this survey.The revision rate of 301 test methods in GB/T 5750-2006 was between 0%and 6.49%,and only 5 examination methods had a deletion rate of more than 15%.The respondents believe that 84.7%of the standard test methods meet the requirements of drinking water test and should be retained.The standard test method has high utilization rate and strong applicability,and has played an important role in water quality detection.However,some test methods are identified to be out-of-date.It is suggested to revise or delete such methods and add novel technologies and methods for water quality tests.
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