幼托园室内空气微生物污染状况调查

An investigation on indoor air-borne microorganism pollution of kindergartens

通过对营口市内六家幼托园室内空气微生物进行监测,依据室内空气中细菌总数卫生标准与大气微生物评价分级标准的要求对幼托园的室内空气微生物污染状况进行了评价,并对污染现状进行了初步的成因分析。

Based on the data obtained from indoor air-borne microorganism monitoring in six kindergartens of Yingkou City,an evaluation on status quos of indoor microorganisms pollution in those kindergartens was carried out according to requirements of relevant health standards and atmospheric microbial evaluation grading standards in terms of total indoor air bacteria numbers,and a preliminary analysis of cause thereof was also carried out.