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为了探讨矿山粉尘浓度的卫生标准,根据中南区尘肺统计科研座谈会所订方案,会同钟祥县防疫站卫生科和矿职工医院对荆襄矿务局刘冲矿,从1964~1983年底止的粉尘浓度测定结果和尘肺普查资料进行了统计分析。为今后修改磷矿粉尘容许浓度提供实际调查资料。
In order to explore the health standards of mine dust concentration, according to Zhongnan District, pneumoconiosis statistics research forum set programs, with the Zhongxiang County Epidemic Prevention Station Health Branch and mine workers Hospital Jingxiang Mining Bureau Liu Chong mine, from the end of 1964 to end of 1983 the concentration of dust Measurement results and pneumoconiosis data were statistically analyzed. For the future to modify the allowable concentration of phosphate dust to provide the actual survey data.