ANSI/ASHRAE 52.2a-2006 标准详情
- 标准号:ANSI/ASHRAE 52.2a-2006
- 中文标题:通过粒度测试通用通风空气净化设备排除效率的测试方法
- 英文标题:Method of Testing General Ventilation Air-Cleaning Devices for Removal Efficiency by Particle Size
- 标准类别:美国国家标准
- 发布日期:2006
Proposes revisions to Section 5.16.1. The reference filter check in the current standard is not practical. The shape of the filtration efficiency curve is somewhat S-shaped, and the present criteria are not applicable for such shapes. By proposing th
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