上海步云胶鞋厂是全市胶鞋行业中的大型厂家之一,产量举足轻重。过去,由于厂方只讲经济效益,忽视工业卫生,随着生产规模的不断发展和扩大,工业卫生问题亦日渐突出。当时,车间通风设备失灵,防护措施缺乏,空气中汽油浓度高达2024～8951mg/m~3,大大超过国家卫生标准(350mg/m~3),不少作业 Shanghai step cloud shoe factory is the city’s rubber industry, one of the major manufacturers, output decisively. In the past, as the factory only talked about economic benefits and neglected industrial hygiene, the issue of industrial hygiene became increasingly prominent as the scale of production continued to grow and expand. At that time, workshop ventilation equipment failure, the lack of protective measures, the concentration of gasoline in the air up to 2024 ~ 8951mg / m ~ 3, much higher than the national health standards (350mg / m ~ 3), a lot of homework