摘要
目的:了解杭州地区中小学校直饮水卫生质量,为规范直饮水卫生安全管理提供科学依据。方法:按照GB/T 5750-5006《生活饮用水标准检验方法》,对2011-2015各中小学校委托检测的直饮水样品进行检测。结果:累计检测样品657份,涉及学校195所,直饮水机生产企业31家,全项合格率为86%,其中85份样品菌落总数超标,10份样品检出总大肠菌群,年度合格率呈上升趋势,且趋势有统计学意义。结论:杭州地区中小学校直饮水卫生安全情况良好,但仍需要进一步加强监管。
Objective To investigate the quality of direct drinking water in primary and middle schools of Hangzhou,in order to provide a scientific method for making policy decisions.Methods The water samples entrusted by primary and middle schools from 2011 to 2015were detected in accordance with the GB/T 5750-5006＂Standard Examination Methods for Drinking Water＂.Results Totally 657 samples were detected,involving 195 schools and 31 manufacturing enterprises.The qualified rate of microbiology indicators was 86%,which showed an ascendant tendency year by year statistically,including 85 samples exceeding the total number of colonies and 10 samples having total coli forms.Conclusions Direct drinking water is safe in primary and middle schools of Hangzhou city,which still needs further supervision.
作者
曾文芳
刘诗川
沈寅松
岑斌
缪霛
ZENG Wen-fang LIU Shi-chuan SHEN Yin-song et al(Hangzhou Center for Disease Control and Prevention, Hangzhou, Zhejiang 310021, China)
出处
《中国农村卫生事业管理》
2016年第11期1409-1410,共2页
Chinese Rural Health Service Administration
关键词
学校保健服务
直饮水
卫生
health service for students
direct drinking water
sanitation
