化肥厂职业因素对生产工人身体健康危害的调查研究

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化肥厂职业因素对生产工人身体健康危害的调查研究徐兴河(山东省梁山县卫生防疫站)报道:化肥厂生产过程中存在H2S、CO、NH3、噪声,其合格率分别为81.82%~85.71%,62.50%~83.33%,88.89%~100%,72.73%~87.50... Fertilizer Factory occupational factors on the health hazards of production workers Xu Xinghe (Shandong Liangshan County Health and Epidemic Prevention Station) reported: chemical fertilizer plant production process exists in the H2S, CO, NH3, noise, the pass rates were 81.82% ~ 85 .71%, 62.50% ~ 83.33%, 88.89% ~ 100%, 72.73% ~ 87.50
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