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目的了解深圳市某地学校和托幼机构饮用水卫生现况,为上级部门制定政策提供依据。方法对辖区内15所学校、43所托幼机构的饮用水现况进行抽样调查,并对检测结果进行统计学分析。结果共采集水样278份,所检项目均合格有239份,合格率86.0%。其中,开水214份,合格的有197份,合格率92.1%,桶装饮用水64份,合格的有42份,合格率65.6%。不合格项目主要是细菌总数、大肠菌群。结论深圳某地学校和托幼机构饮用水质量较好,建议监督部门加强对饮水机清洗消毒的监管及对学校和托幼机构的健康教育。
Objective To understand the status of drinking water hygiene in schools and kindergartens in a certain place in Shenzhen and provide the basis for policy making by higher authorities. Methods Sampling survey was conducted on the current status of drinking water in 15 schools and 43 nurseries in the area and the statistical analysis was made on the test results. Results A total of 278 water samples were collected. All the seized items were qualified, with a passing rate of 86.0%. Among them, 214 copies of boiling water, 197 were qualified, the passing rate of 92.1%, 64 bottled drinking water, 42 qualified, a pass rate of 65.6%. The main non-conformities of the total number of bacteria, coliform bacteria. Conclusion The quality of drinking water in schools and nurseries in a certain place in Shenzhen is good. It is suggested that supervising departments should step up the supervision of the disinfection and disinfection of drinking fountains and the health education of schools and nurseries.