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卫生部发布的粉尘作业分级标准(GBZ/T229.1—2010)实施已有一年多了,该标准对粉尘作业的分级充分考虑了粉尘接触比值、游离SiO2含量和工人的劳动强度等因素,分级结果对企业实行粉尘作业的分级管理具有重要的指导意义,但在应用该标准时需要进行人工计算并多次查阅分级标准,过程较为繁琐。本文利用Excel设计辅助评价模板,只需要输入必要的检测数据就可自动输出分级评价结果,现介绍如下。
The dust operation grading standard (GBZ / T229.1-2010) issued by the Ministry of Health has been implemented for more than one year. The standard grading of dust operations fully takes into account such factors as dust exposure ratio, free SiO2 content and labor intensity of workers, The results of the dust management operations carried out by the enterprise classified management has important guiding significance, but in the application of the standard need to manually calculate and review grading standards, the process is more cumbersome. In this paper, the use of Excel design aided evaluation template, only need to enter the necessary test data can be automatically output grading evaluation results are presented below.