I.S. EN 1822-4-2009 标准详情
- 标准号:I.S. EN 1822-4-2009
- 中文标题:
- 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:爱尔兰国家标准I.S.
- 发布日期:
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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