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目的了解不同行业职业病危害因素现状,为制定防护对策提供依据。方法收集大连地区2013年73家企业工作场所职业病危害因素监测数据,比较不同行业职业病危害因素合格率。结果职业病危害因素检测总合格率为91.63%,不同行业职业病危害因素合格率差异有统计学意义(P<0.01)。冶金、建材业检测样品合格率最低,为29.41%,其中粉尘、化学因素和物理因素合格率分别为33.33%、37.50%和16.67%。轻工、纺织、烟草加工制造业检测样品总合格率也较低,为73.99%,其中粉尘和物理因素合格率分别为57.14%和72.94%。其他行业检测合格率均较高。结论大连地区各行业职业病危害因素监测结果总体较好,但应重点加强冶金、建材行业的监测。
Objective To understand the status quo of occupational hazards in different industries and provide the basis for formulating protective measures. Methods The monitoring data of workplace occupational hazards in 73 enterprises in Dalian area in 2013 were collected, and the passing rates of occupational hazards in different industries were compared. Results The total qualification rate of occupational hazards was 91.63%. There was a significant difference in the passing rate of occupational hazards between different industries (P <0.01). The passing rate of metallurgical and building materials industry samples was the lowest, accounting for 29.41%, of which dust, chemical and physical factors pass rates were 33.33%, 37.50% and 16.67% respectively. The passing rate of light industry, textile industry and tobacco processing industry was also lower, at 73.99%. The passing rates of dust and physical factors were 57.14% and 72.94% respectively. Other industries have higher pass rates. Conclusion The monitoring results of occupational hazards in various industries in Dalian are generally good, but the monitoring of metallurgy and building materials industries should be emphasized.