中国标准化Issue(8)：129-132,4.DOI:10.3969/j.issn.1002-5944.2025.08.021
医用外科口罩新旧标准差异分析
Difference Analysis between the Old and New Standard for Surgical Mask
摘要
Abstract
This paper makes a comparative analysis of the new standard YY 0469-2023,Surgical mask,and the old standard YY 0469-2011,Surgical mask,which can more intuitively understand the differences between the old and new standards,so as to help enterprises and testing institutions to carry out relevant work,and have a better understanding of the new standard.关键词
医用外科口罩/对比分析/新旧标准Key words
surgical mask/comparative analysis/old and new standards引用本文复制引用
岑艳..医用外科口罩新旧标准差异分析[J].中国标准化,2025,(8):129-132,4.
