论文部分内容阅读
本标准适用于劳动保护工作中,区分车间高温作业环境热强度及其对人体影响大小的分级。 1 基本定义 1.1 高温作业系指工业企业和服务行业工作地点具有
This standard applies to the work of labor protection, hot work environment temperature difference between the hot and its classification of the size of the impact on the human body. 1 Basic definitions 1.1 High-temperature operation refers to the industrial enterprises and service industries have a work place