随着工业生产的发展,噪声对环境的污染及对人类的危害也日益严重。为了贯彻安全生产和以预防为主的方针,国家卫生部和国家劳动总局于1980年1月颁布了《工业企业噪声卫生标准》,该标准规定生产车间和作业场所工作地点的噪声标准为85dB(A),如暂时达不到的可适当放宽,但不得超过90dB(A)。 With the development of industrial production, noise pollution on the environment and human hazards are also increasingly serious. In order to carry out the principle of safety in production and prevention, the Ministry of Health and the State Administration of Labor promulgated the Noise Health Standard for Industrial Enterprises in January 1980, which stipulates that the noise level at the work place of production workshops and workplaces should be 85dB A), if temporarily not reach the appropriate relaxation, but not more than 90dB (A).