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北京交通警察职业卫生学调查
引用本文:李培田,刘岚.北京交通警察职业卫生学调查[J].卫生研究,1995,24(4):198-200.
作者姓名:李培田  刘岚
作者单位:北京市劳动卫生职业病防治研究所
摘    要:对550名交通警察职业卫生学调查表明,交通警察的工作日内净工作时间大于一般工业各工种平均工时的74%;交通警察工作环境中有害因素平均浓度(强度)超过国家大气质量标准的1~6倍,接触噪声强度为75dB(A),体内血铅(97.7μg/L)及碳氧血红蛋白(6.8%)含量高于正常人群,其听力损伤主要是语频听损。

关 键 词:交通警察,职业危害,血铅,碳氧血红蛋白,听力损伤

Occupational hygiene survey on Beijing traffic policemen
Li Peitian,Liu Lan ,Yang Shiyuan,Hong Qi,et al..Occupational hygiene survey on Beijing traffic policemen[J].Journal of Hygiene Research,1995,24(4):198-200.
Authors:Li Peitian  Liu Lan  Yang Shiyuan  Hong Qi  
Abstract:Occupational hygiene survey on 550 traffic policemen showed that the working-time of traffic policemen is 74% longer than that of general industry workers. The concentrations(or intensities) of harmful factors of policemen in the working environment are 1~6times higher than the national air quality standards. The noise level is 75dB(A). The levels of blood lead and carboxyhemoglobin are higher than that of general normol people. The main loss is poor audio-frequency in nearing.
Keywords:traffic policeman  blood lead  carboxyhemoglobin  hearing ability
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