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对某铁路局下属的某线路维修站段打磨车间钢轨打磨作业进行了职业病危害因素调查及监测。结果显示部分岗位粉尘、噪声有超标现象,表明铁路线路维修钢轨打磨作业的职业病危害因素及防治重点应为粉尘、噪声等。
Investigation and monitoring of occupational hazards were carried out on the rail grinding work of a line maintenance station segment grinding workshop under the jurisdiction of a railway bureau. The results showed that dust and noise in some posts exceeded the standard, indicating that occupational hazards and railroad repairs should be dust, noise and so on.