GB/T 13554-2020 Translated English of Chinese Standard. (GBT 13554-2020, GB/T13554-2020, GBT13554-2020): High efficiency particulate air filter [Buy--download True-PDF in 3-second: https://play.google.com/books > Sign in > This BOOK > "3-dots" > Export > Save as "*.pdf"]https://www.chinesestandard.net, 20.12.2020 - 38 Seiten This Standard specifies classification and marking, materials, structure and production environment, technical requirements, test methods, inspection rules, marks, packaging, transportation and storage for high efficiency air filter and ultra-low penetration air filter. This Standard is applicable to the filter used in air supply and exhaust air purification system and equipment at room temperature. |
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Annex antistatic treatment application environment carried out according comprehensive energy efficiency counting scanning method cycle comprehensive energy deviation dust holding capacity Edition efficiency and resistance efficiency particulate air efficiency test method exceed exit-factory inspection feeler gauge filter element filter material filtration efficiency final test resistance Fireproof performance frame gasket geometric standard deviation high efficiency particulate holding capacity curve humidity isopropanol solution isopropanol tray leak detection test meet the relevant meet the requirements minipleat-style filter nonconforming particulate air filter penetration air filter production rated air flowrate Reference rated air regulations of GB/T relevant regulations requirements of GB/T scanning leak detection scanning probe scanning speed separator-style filter specified in GB/T splicing splicing joint Standard static elimination cabinet static elimination test Suzhou tensile strength Test aerosol test air temperature test bench Test devices test report test sample Test steps tested filter Type inspection ultra-low penetration air Upstream aerosol concentration wind speed