从1986年以来,我们对从事汞作业的烧碱车间(汞电解法生产烧碱)的665名工人进行了全员监护,重点对490名汞作业工人进行监护,同时进行了接触评定。1986年汞作业岗位劳动环境评定(区域监测):共选15个点,全年的点监测率为100％,样品监测率80％,点合格率20％,样品合格率为36.3％,评定为4级;从各个工段分析,尤以干燥、汞解的空测浓度为高。 Since 1986, 665 workers in our caustic soda workshop (mercury electrolysis for caustic soda production) engaged in mercury operations have been fully staffed, with a focus on 490 mercury workers and a contact assessment. Workplace mercury environment assessment (regional monitoring) in 1986: a total of 15 points were selected, the annual monitoring rate was 100%, the sample monitoring rate was 80%, the passing rate was 20% and the sample pass rate was 36.3% 4; From the analysis of various sections, especially in the dry, mercury concentration of the air test for the high.