"Air filters for gene " CNS Standards Search Result |
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1. Ready translated english version CNS Standards (
SALE mark ) and Chinese version CNS Standards, you can purchase directly in the web page; After receive your payment, we will send the CNS Standards PDF file to your Email within
1~3 days.
2. Other English version CNS Standards are not ready translated, only after get your order, then we translate them, time usually need more 3-5 days . |
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CNS 16890-2
- English Version Air filters for general ventilation − Part 2: Measurement of fractional efficiency and air flow resistance 一般通風用空氣濾網-第2部:區間效率與空氣流阻抗之量測 - 英文版 |
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CNS 16890-1
- English Version Air filters for general ventilation − Part 1: Technical specifications, requirements and classification system based upon particulate matter efficiency (ePM) 一般通風用空氣濾網-第1部:基於微粒物質效率之技術規格、要求及分級系統 - 英文版 |
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