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分析某铅蓄电池制造企业现场检测、职业健康监护、职业卫生调查等资料。结果显示,整改后生产车间的铅超标率从42.1%降到5.7%,工人血铅水平从(280.4±118.6)μg/L降到(174.2±79.4)μg/L。该企业的铅污染防护设施整改效果明显,铅危害得到一定程度的控制。
Analysis of a lead battery manufacturing enterprises on-site testing, occupational health monitoring, occupational health surveys and other information. The results showed that the lead exceeding standard rate in the workshop was reduced from 42.1% to 5.7% and the level of blood lead decreased from (280.4 ± 118.6) μg / L to (174.2 ± 79.4) μg / L in workers. The rectification effect of the lead pollution protection facilities of the enterprise was obvious, and the lead hazard was controlled to a certain extent.