低浓度铬酸雾对作业工人的影响郑州市职业病防治所（４５００５３）焦贤芳，陈山松郑州纺织机械厂职工医院高丽暖随着多种保护措施和新技术的应用，车间内高浓度铬酸雾状态已大大减少（常低于国家卫生标准），低浓度铬酸雾已引起重视。为此，笔者对郑州某机械厂电镀工进行... Effect of low concentrations of chromic acid mist on workers Zhengzhou Municipal Occupational Disease Prevention and Control Agency (450053) Jiao Xianfang, Chen Shansong Zhengzhou Textile Machinery Factory Workers Hospital, Korea with a variety of protective measures and new technologies, the workshop status of high concentrations of chromic acid mist has been Greatly reduced (often lower than the national health standards), low concentrations of chromic acid fog has attracted attention. To this end, the author of a mechanical plant in Zhengzhou electroplating ...