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邵冬青、杨春、孙桂芬、刘春华(黑龙江省劳动卫生职业病研究所)报道:某亚麻纺织厂为新建企业,为评价其设计,对粉尘、噪声治理措施的卫生效果,对梳麻、前纺和后纺车间进行了测定。同在11个生产工序,亚麻尘测定25个作业点,噪声测定45个作业点,三个车间亚麻尘浓度均值范围分别为1.80～10.1mg/m~3、0.93～2.1mg/m~3、1.6～2.4mg/m~3;噪声强度均值范围分别为77～87dB(A)、83～91dB(A)、75～91.5dB(A)。按其它粉尘卫生标准10mg/m~3评价,合格点24个,合格
Shao Dongqing, Yang Chun, Sun Guifen, Liu Chunhua (Heilongjiang Institute of Occupational Health and Occupational Diseases) reported: a linen textile mill for the new business, to evaluate its design, the health effects of dust, noise control measures, combed, After spinning workshop was measured. In 11 production processes, 25 dust spots were measured and 45 noise spots were measured. The average concentration of dust in three workshops was 1.80 ~ 10.1mg / m ~ 3,0.93 ~ 2.1mg / m ~ 3, 1.6 ~ 2.4mg / m ~ 3; the average range of noise intensity is 77 ~ 87dB (A), 83 ~ 91dB (A), 75 ~ 91.5dB (A). According to other dust health standards 10mg / m ~ 3 evaluation, the passing point 24, qualified