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建筑物内的空气净化挑战

关于帮助建筑物业主和经营者改善室内空气质量和保护公众健康的指南

(Clean Air in Buildings Challenge)

"建筑物内的空气净化挑战”是一项行动呼吁,也是一套简明的指导原则和措施,旨在帮助建筑物业主和经营者减少室内空气中病毒和其他污染物带来的风险。“建筑物内的空气净化挑战”强调了一系列可用于改善通风和室内空气质量的建议和资源,这些建议和资源有助于更好地保护建筑物使用者的健康,并减少 COVID-19 传播的风险。

冠状病毒专用信息

  • EPA 的冠状病毒专题网站  
  • 室内空气与冠状病毒 (COVID-19)
  • EPA 在 COVID-19 疫情期间及以后支持学校健康室内环境建设

阅读新闻稿:

EPA 宣布推出“建筑物内的空气净化挑战”指南

“建筑物内的空气净化挑战”指南列出的主要措施包括:

  • 制定室内空气净化行动计划、
  • 优化新鲜空气流通、
  • 加强空气过滤与净化 以及
  • 开展社区参与、沟通和教育活动。

虽然建议的措施不能完全消除风险,但它们会减少风险。传染性疾病(如 COVID-19)可以通过空气中的颗粒和气溶胶传播。除了其他分级预防策略(如接种疫苗、佩戴口罩和保持安全距离)可减少 COVID-19 等传染性疾病的传播外,改善通风以及空气过滤的措施和其他经证实的空气净化策略也能减少接触到颗粒、气溶胶和其他污染物的风险,还能改善室内空气质量和建筑物使用者的健康。

翻译文件即将推出
  • 建筑物内的空气净化挑战 (pdf) (351.99 KB, March, 2022)

Information for Individuals with Limited English Proficiency

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