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目的了解新乡市公共场所室内空气中微生物污染状况,进一步改善公共场所室内空气的卫生质量。方法依据国家《公共场所卫生管理条例》,2013年3~9月份,对新乡市8类公共场所室内空气进行了抽样检测,共检1 726份样品;对检测结果进行统计分析。结果公共场所室内空气中菌落总数的整体合格率较高(98.6%),平均结果为8 CfU/皿,数值范围0~80。合格率较低的地方是游泳馆(83.3%),平均结果为24 CFU/皿,数值范围1~80;其次是娱乐会所(94.5%),平均结果 4 CFU/皿,数值范围1~70。结论本地区公共场所室内空气微生物指标合格率较高,但个别地方卫生状况有待改善,加强对卫生死角的管理。
Objective To understand the microbial contamination of indoor air in public places in Xinxiang City and to further improve the hygienic quality of indoor air in public places. Methods According to the National Regulations on Management of Public Places, from March to September 2013, indoor air samples from 8 public places in Xinxiang City were sampled and sampled, and a total of 1 726 samples were tested. The results of the tests were statistically analyzed. Results The total pass rate of indoor air in public places was higher (98.6%). The average result was 8 CfU / dish, with the value ranging from 0 to 80. The lowest passing rate was the swimming pool (83.3%), with an average of 24 CFU / dish, with a value ranging from 1 to 80; followed by an amusement club (94.5%) with an average of 4 CFU / dish, with a range of 1 to 70. Conclusion The passing rate of indoor air microbial indicators in public places in this area is high, but the health conditions in some places need to be improved to strengthen the management of the health corner.