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目的初步掌握江苏省部分地区环境卫生(简称环卫)工人接触职业病危害因素的种类和危害。方法在江苏省南、中、北部各选取1处环卫工人岗位相对齐全的地区,开展环卫行业工作场所中职业病危害因素检测。结果各岗位的粉尘及空气中毒物浓度均未超过职业接触限值。清扫保洁、垃圾焚烧岗位的粉尘浓度偏高,已达到行动水平;各岗位的噪声均大于80 dB(A),为噪声作业岗位;压装站控制台、垃圾焚烧岗位的细菌总数、霉菌总数较高,最高达880个/皿。结论江苏省部分地区环境卫生工人职业危害形势严峻,需要采取日常监测、健康监护、职业卫生培训和督促佩戴防尘口罩等控制措施。
Objective To initially grasp the types and hazards of environmental hazards (occupational hazards) exposed to workers exposed to occupational diseases in some areas of Jiangsu Province. Methods In the south, middle and northern part of Jiangsu Province, we selected 1 sanitation workers in relatively complete areas to carry out occupational hazards in the sanitation industry in the workplace testing. Results All positions did not exceed the occupational exposure limits for dust and airborne poison. Cleaning and cleaning, the concentration of dust in the waste incineration station was high and reached the level of action. The noise of all posts was greater than 80 dB (A), which was the noise operation post. The total number of bacteria and molds in the pressure control station and waste incineration posts High, up to 880 / dish. Conclusion The occupational hazards of environmental sanitation workers in some areas of Jiangsu Province are very serious and need to be controlled by routine monitoring, health monitoring, occupational health training and supervision of wearing dust masks.