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目的了解某无菌包装用包材建设项目存在的职业危害,提出职业病危害的关键控制点和防护的特殊要求,保护劳动者健康。方法采用现场职业卫生调查、工作场所职业病危害因素检测、检查表法等方法对建设项目进行评价。结果该项目存在的主要职业病危害因素有粉尘、一氧化碳、二氧化硫、氮氧化物、氨、氢氧化钠、硫酸、噪声等,现场采样粉尘、化学毒物检测结果符合国家职业卫生标准,噪声监测合格率为85.0%。结论该建设项目职业病危害控制措施有效、可行。
Objective To understand the occupational hazards of aseptic package packaging materials construction project, put forward the key control points of occupational hazards and the special requirements of protection, and protect the health of laborers. Methods The methods of on-the-spot occupational health survey, workplace occupational hazards test, check list method were used to evaluate the construction project. Results The main occupational hazards in the project were dust, carbon monoxide, sulfur dioxide, nitrogen oxides, ammonia, sodium hydroxide, sulfuric acid and noise. The sampling dust and on-site chemical poisoning results were in line with the national occupational health standards. The passing rate of noise monitoring was 85.0%. Conclusion The control measures of occupational hazards in this project are effective and feasible.