EN 1822-4-2009 标准详情
- 标准号:EN 1822-4-2009
- 中文标题:高效空气过滤器(EPA,HEPA和ULPA).第4部分:过滤元件泄漏性测定(扫描法)
- 英文标题:high efficiency air filters (epa, hepa and ulpa) - part 4: determining leakage of filter elements (scan method)
- 标准类别:欧盟标准EN
- 发布日期:2009-11-01
Pertains to efficient air filters (EPA), high efficiency air filters (HEPA) and ultra low penetration air filters (ULPA-filters) used in the field of ventilation and air conditioning and for technical processes, e.g. for applications in clean room te
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