工作场所中存在着多种物理性有害因素,如噪声、振动、高温、电磁辐射等,严重危害工作人员的身体健康。我国职业病防治法实施以后,工作场所的卫生状况逐渐得到改善,但物理因素的危害依然严重,据报道,生产性噪声监测的合格率仅在50%左右。物理因素职业危害的防治是国内外职业卫生 There are many physical and harmful factors in the workplace, such as noise, vibration, heat and electromagnetic radiation, which seriously endanger the health of workers. After the implementation of the Occupational Disease Prevention and Control Law in our country, the health status in the workplace has been gradually improved. However, the damage caused by the physical factors is still serious. It is reported that the pass rate of productive noise monitoring is only about 50%. Physical hazards Occupational hazards prevention and control is occupational health at home and abroad