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美国职业安全和卫生研究所(NIOSH)根据个体采样检测(流速为25～200毫升/分)的结果,对大气中二氯乙烷的标准作了修改。凡接触二氯乙烷的职工,空气中毒物的浓度应限于或低于1ppm。而1976年,该研究所提出的建议为5ppm。NIOSH还建议把二氯乙烷的最高浓度,改为在15分钟采样
The National Institute of Occupational Safety and Health (NIOSH) has modified the standard for dichloroethane in the atmosphere based on the results of individual sample tests (flow rates from 25 to 200 mL / min). Employees exposed to dichloroethane, air poisoning concentration should be limited to or below 1ppm. In 1976, the institute made a suggestion of 5ppm. NIOSH also suggested replacing the highest concentration of dichloroethane with sampling at 15 minutes