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[目的]掌握电力企业工作场所职业病危害因素的污染状况,规范电力系统职业病防治工作。[方法]2008年7月,对吕梁煤电有限公司方山电厂工作场所进行卫生学调查与职业病因素检测。[结果]方山电厂工作场所职业病危害因素是粉尘、噪声和毒物。检测粉尘58个点,超标率为8.62%;噪声49个点,超标率为34.69%;氮氧化物、二氧化碳、一氧化碳、苯并(a)芘各、氟化物各15个点,盐酸5个点,均未超标。[结论]方山电厂作业场所噪声超标较普遍,粉尘超标率较低,毒物未超标。
[Objective] To grasp the pollution status of occupational hazards in power enterprises and to regulate the prevention and control of occupational diseases in the power system. [Method] In July 2008, hygiene investigation and occupational disease factor test were carried out on the worksite of Fangshan Power Plant in Luliang Coal and Electricity Co., Ltd. [Results] Occupational hazards in the workplace of Fangshan Power Plant were dust, noise and poison. 58 points of dust were inspected, the exceeding standard rate was 8.62%, the noise was 49 points and the exceeding standard rate was 34.69%. The nitrogen oxides, carbon dioxide, carbon monoxide, benzo (a) pyrene each and fluoride each 15 points and hydrochloric acid 5 points , Have not exceeded. [Conclusion] Noise in worksite of Fangshan Power Plant was over standard, dust super standard rate was low and poison was not exceeded.