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噪声污染环境已成为严重危害劳动人民身体健康的一个重要因素,目前国内外都已把治理噪声列为劳动保护和环境保护的重要内容之一,且有不少材料指出噪声是工业性耳聋的主要因素。 本次调查的目的是为了进一步摸清冶金企业车间的噪声污染,对工人健康危害程度及发病的关系,为今后采取治理措施,改善劳动条件,保护工人健康提供科学依据。 (一)调查对象 选择接触不同强度稳态噪声的球磨机工、鼓风机工、泵工、运行工232人,年龄在17—52岁,工龄在0.5—
Noise pollution of the environment has become a serious threat to the health of the working people is an important factor, both at home and abroad have put governance noise as an important part of labor protection and environmental protection, and many have pointed out that noise is the main industrial deafness factor. The purpose of this survey is to further clarify the noise pollution of metallurgical enterprises workshop, the degree of workers’ health hazards and the incidence of the disease for the future to take control measures to improve working conditions and provide workers with a scientific basis for health. (A) Survey respondents choose to contact different intensity of steady-state noise ball mill mechanic, blower workers, pump workers, run workers 232 people, aged 17-52 years old, working length of 0.5-