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目的对某农药厂农药复配项目职业病控制效果进行评价。方法采用现场卫生学调查、类比法和经验法等方法对建设项目进行评价。结果该建设项目生产过程中产生的主要职业病危害因素有苯、甲苯、二甲苯、甲醇、粉尘等,并进行了连续3 d检测。其中苯8个检测点中有5个点的CSTEL及3个点的CTWA超标。经整改后再次检测,结果符合职业接触限值;职业病防护设施、个人使用的防护用品、职业卫生管理、辅助用室等基本符合国家有关法规要求。结论该建设项目的职业病危害控制措施是有效可行的。
Objective To evaluate the effect of occupational disease control in the pesticide complex of a pesticide plant. Methods The methods of on-site hygiene investigation, analogy and experience were used to evaluate the construction projects. Results The main occupational hazards that occurred during the production of this project were benzene, toluene, xylene, methanol, dust and so on, and were tested continuously for 3 days. Among them, there are 5 points of CSTEL in 8 detection points of benzene and 3 points of CTWA exceeding the standard. After rectification and re-testing, the results meet the occupational exposure limits; occupational disease prevention facilities, personal use of protective equipment, occupational health management, auxiliary room basically in line with relevant state laws and regulations. Conclusion The control measures of occupational hazards of the construction project are effective and feasible.