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[目的]评价建设项目的职业病危害控制效果,为同类建设项目的职业病危害防护与控制提供科学依据。[方法]对工作场所进行现场噪声测量,锡及化学物浓度检测,结果与国家标准进行比较分析。[结果]本次检测苯、甲苯、二甲苯及三氯乙烯TWA最大值分别为0.18,1.49,0.03,29.8mg/m3,锡的TWA﹤0.3mg/m3.测得噪声的最大值为78dB(A)。各检测点检测结果均未超过国家标准。[结论]该建设项目职业病危害控制效果良好。
[Objective] To evaluate the control effect of occupational hazards in construction projects and provide a scientific basis for the protection and control of occupational hazards in similar construction projects. [Methods] The workplace noise measurement, tin and chemical concentration testing, the results of comparative analysis with national standards. [Result] The maximum TWA of benzene, toluene, xylene and trichlorethylene were 0.18,1.49,0.03,29.8mg / m3 and TWA of tin was <0.3mg / m3 respectively.The maximum value of measured noise was 78dB A). The test results of the test points did not exceed the national standard. [Conclusion] The control effect of occupational hazards in this project is good.