摘要
目的了解天津市和平区公共场所甲醛污染状况,为预防公共场所内的潜在危险提供科学依据,为政府有关部门科学决策提供技术支持。方法按公共场所卫生监测技术规范进行监测(GB/T 17220-1998),采用英国PPM公司生产的PPM400ST型甲醛检测仪。根据公共场所卫生标准评价(GB9663-1996、GB9664-1996、GB9666-1996、GB9670-1996)。结果共调查63家公共场所,采集样品331份,其中酒店16家,娱乐场所20家,美容美发22家,商场5家,合格率分别为83.8%、77.2%、61.1%、88.2%,差异有统计学意义(P<0.01)。在调查的63家公共场所中,新装修(装修后小于1年或等于1年)的26家,未装修的37家,合格率分别为64.5%,85.7%,差异有统计学意义(P<0.01)。结论应进一步加强和平区公共场所监督监测工作,尤其是对美容美发业更应加强管理力度。
[Objective] To understand the status of formaldehyde pollution in public places of Heping District of Tianjin,provide the scientific evidence for the prevention of potential danger in the public places,and offer the technical support for scientific decision-making of government departments.[Methods]The monitoring was conducted according to the Technical rules of health monitoring for public places（GB/T 17220-1998） and using PPM400ST formaldehyde detector（PPM Company,England）.The evaluation was performed according to the Hygienic standards for public places（GB9663-1996,GB9664-1996,GB9666-1996 and GB9670-1996）.[Results]A total of 63 public places and 331 samples were investigated,there included 16 hotels,20 entertainment places,22 beauty salons and 5 shopping malls,which the qualified rate was respectively 83.8%,77.2%,61.1% and 88.2%,and the difference was statistically significant（P0.01）.Among 63 public places,26 were newly decorated（after decoration less than 1 year or equal to 1 year） and 37 had not been decorated,which the qualified rate was respectively 64.5% and 85.7%,and the difference was statistically significant（P0.05）.[Conclusion]It is necessary to further strengthen the supervision and monitoring in public places of Heping District,especially in beauty industry.
出处
《职业与健康》
CAS
2012年第22期2812-2813,共2页
Occupation and Health
关键词
甲醛
公共场所
污染状况调查
Formaldehyde
Public places
Investigation on pollution status
