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为保障铁路高温作业工人身体健康和确定劳动保护措施,我们于1984年夏在南京——南昌列车上及南京铁路地区,对部份具有铁路特点的工种,试用湿球——黑球温度指数(WBGT)结合有效热紧张指数(effec-tive heat straiin index,EHSI)进行了环境评价。对象与方法一、对象: 1.高温、高湿作业——洗罐工。蒸洗作
In order to protect the health of railway high temperature workers and determine labor protection measures, in the summer of 1984 on the Nanjing - Nanchang train and Nanjing railway areas, part of the trains with railroad characteristics were tested wet bulb - black ball temperature index ( WBGT) in combination with an effective heat-strain index (EHSI). Objects and methods First, the object: 1. High temperature, high humidity operation - washing cans. Steamed wash