"masks" CNS Standards List| Preparation steel | Machine Nut | Hide Powder | Internal blinds | Methods test | Information technology－Security | 660V Single | Bolted Connections | |
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CNS 14776
2022 Edition Method of test for resistance of medical face masks to penetration by synthetic blood (horizontal projection of fixed volume at a known velocity) 醫用面(口)罩抗合成血液穿透性試驗法－以已知速度之固定量水平噴灑 |
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CNS 14774
2022 Edition Medical face masks 醫用面(口)罩 |
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CNS 16076
2018 Edition Respiratory protective devices − Full face masks − Requirements, testing, marking 呼吸防護裝置－全面罩－要求、試驗、標示 |
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CNS 14774
2018 Edition Medical face masks 醫用面(口)罩 |
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CNS 16021
2017 Edition Respiratory protective devices – Power assisted filtering devices incorporating full face masks, half masks or quarter masks – Requirements, testing, marking 呼吸防護裝置－結合全面罩、半面罩或四分之一面罩之動力輔助過濾裝置－要求、試驗、標示 |
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CNS 14776
2017 Edition Method of test for resistance of medical face masks to penetration by synthetic blood (horizontal projection of fixed volume at a known velocity) 醫用面罩對合成血液穿透阻力的試驗法─以已知速度定量的水平噴灑 |
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