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史子春(福建省南平地区职业病防治院)、叶炳杰(福建省劳动卫生职业病研究所)报道:在调查的67个厂矿中,从事尘毒作业的工人有8000人,其中临时工2621人,占32.8%。作业点的尘毒浓度临时工组共测定350个点,其中符合标准的有116个,合格率33.1%;正式工组共测定487个点,其中符合标准的有294个,合格率60.4%。现场防护情况临时工691个作业点中仅有193个点的设备有防护设施,占27.9%;正式工950个作业点中有560个有
Shi Zichun (Occupational Disease Prevention and Treatment Hospital, Nanping District, Fujian Province) and Ye Bingjie (Fujian Institute of Occupational Health and Occupational Disease) reported that of the 67 factories and mines investigated, 8,000 workers engaged in dust poisoning operations, of which 2621 were temporary workers, accounting for 32.8 %. A total of 350 spots were detected in the Temporary Workers’ Group at the work site, of which 116 met the criteria with a pass rate of 33.1%. The official team had a total of 487 spots, of which 294 met the standards with a pass rate of 60.4%. On-site protection There were only 193 sites in 691 temporary sites with protective facilities, accounting for 27.9%; 560 of the 950 active sites had