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目的将职业病危害评价量化分类方法运用于建设项目职业病危害控制效果评价实践中,解决预评价结论中危害风险程度分类与建设项目职业病危害风险分类管理目录不一致的问题,重新量化职业病危害程度风险等级,利于职业卫生技术服务机构根据风险等级提出有针对性的职业病危害防护补充措施,使职业卫生监管部门有效地分级管理。方法参考国内相关文献资料,将较为成熟的建设项目职业病危害评价量化分类方法综合运用控制效果评价中,结合工作场所职业病危害调查和现场检测,对危害程度分级得出客观的评价结果。结果该项目职业病危害评价量化分类综合指数R=13,重新评定危害程度风险分级为较重,与建设项目职业病危害风险分类管理目录一致。结论职业病危害评价量化分类方法在控制效果评价中的综合运用,较好地解决了预评价结论中危害风险程度分类与建设项目职业病危害风险分类管理目录不一致的问题,并针对性地提出加强职业病防护措施的补充建议,为职业卫生监管部门有效地分级管理提供依据。
OBJECTIVE To apply the quantitative classification method of occupational disease hazard assessment to the practice of occupational disease hazard control in construction projects, to resolve the inconsistency between the classification of hazard risk in the conclusion of pre-assessment and the catalog of risk management of occupational hazards in construction projects, to re-quantify the risk level of occupational disease hazard, Which is beneficial to occupational health technical service agencies to put forward the supplementary measures of occupational hazard protection according to the risk level so that the occupational health supervisory departments can effectively manage at different levels. Methods Reference to the domestic literature, the more mature construction project occupational disease hazard assessment quantitative classification method of integrated use of control effect evaluation, combined with occupational hazards in the workplace survey and on-site testing, the degree of hazard rating obtained objective evaluation results. Results The comprehensive index of quantitative classification of occupational hazards in this project was R = 13, and the risk grade of re-evaluation of hazards was heavier, which was consistent with the directory of risk management of occupational hazards in construction projects. Conclusion The comprehensive application of the quantitative classification method of occupational disease hazard assessment in control effectiveness evaluation can well solve the inconsistency between the classification of hazard risk in the conclusion of pre-evaluation and the catalog of risk management of occupational hazards in construction project, and put forward the proposal of strengthening occupational disease protection Supplementary measures for the measures provided for the effective classification of occupational health regulatory authorities provide the basis.