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目的对某港区码头存在的职业病危害因素进行识别和分析,评价职业病危害防护措施及其效果,提出危害关键控制点。方法采用职业卫生现场调查、职业卫生检测等方法收集资料并分析。结果该企业存在的主要职业病危害因素有粉尘、工频电场、高温、紫外辐射和超高频辐射等,经检测各岗位职业病危害因素浓度或强度,除对讲机超高频辐射强度超标外,其余项目均符合国家职业卫生标准要求。结论该企业对职业病危害的控制措施有效,职业病危害基本得到控制,应加强对接触职业病危害程度较高的外包人员的管理。
Objective To identify and analyze the occupational hazards that exist in a port terminal, and to evaluate the protective measures against occupational hazards and their effects, and put forward the measures to endanger the key control points. Methods Occupational health field survey, occupational health testing and other methods to collect data and analysis. Results The main risk factors of occupational diseases were dust, power frequency electric field, high temperature, ultraviolet radiation and ultra-high frequency radiation. After detecting the concentrations or intensities of occupational hazard factors in each post, except the ultra-high frequency radiation intensity of walkie-talkie exceeded, the remaining items Are in line with national occupational health standards. Conclusion The control measures against occupational hazards are effective and the occupational hazards are basically controlled. The management of outsourced personnel who are exposed to occupational hazards should be strengthened.