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Norm
ÖNORM EN ISO 16890-2
Issue date: 2017 06 15
Air filters for general ventilation - Part 2: Measurement of fractional efficiency and air flow resistance (ISO 16890-2:2016)
This part of ISO 16890 specifies the aerosol production, the test equipment and the test methods used for measuring fractional efficiency and air flow resistance of air f...
Withdrawn: 2023 02 15
Publisher:
Austrian Standards International
Format:
Digital | 77 Pages
Language:
German
| English
| Download GER/ENG
Currently valid:
Optionally co-design standards:
ICS
This part of ISO 16890 specifies the aerosol production, the test equipment and the test methods used for measuring fractional efficiency and air flow resistance of air filters for general ventilation.
It is intended for use in conjunction with ISO 16890-1, ISO 16890-3 and ISO 16890-4.
The test method described in this part of ISO 16890 is applicable for air flow rates between 0,25 m3/s (900 m3/h, 530 ft3/min) and 1,5 m3/s (5 400 m3/h, 3 178 ft3/min), referring to a test rig with a nominal face area of 610 mm × 610 mm (24,0 inch × 24,0 inch).
ISO 16890 (all parts) refers to particulate air filter elements for general ventilation having an ePM1 efficiency less than or equal to 99 % and an ePM10 efficiency greater than 20 % when tested as per the procedures defined within ISO 16890 (all parts).
ÖNORM EN ISO 16890-2
2023 02 15
Air filters for general ventilation - Part 2: Measurement of fractional efficiency and air flow resi...
Norm
ÖNORM EN ISO 16890-2
2017 06 15
Air filters for general ventilation - Part 2: Measurement of fractional efficiency and air flow resi...
Norm
↖
ÖNORM EN 779
2012 10 01
Particulate air filters for general ventilation - Determination of the filtration performance
Norm
ÖNORM EN 779
2003 04 01
Particulate air filters for general ventilation - Determination of the filtration performance
Norm
ÖNORM EN 779
1998 04 01
Particulate air filters for general ventilation - Requirements, testing, marking (includes corrigend...
Norm
Norm
Issue date :
2016 11 28
Air filters for general ventilation — Part 1: Technical specifications, requirements and classification system based upon particulate matter efficiency (ePM)
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2016 11 28
Air filters for general ventilation — Part 3: Determination of the gravimetric efficiency and the air flow resistance versus the mass of test dust captured
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Issue date :
2016 11 28
Air filters for general ventilation — Part 4: Conditioning method to determine the minimum fractional test efficiency
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Issue date :
2003 02 24
Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full — Part 1: General principles and requirements
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Issue date :
2009 05 22
Determination of particle size distribution — Single particle light interaction methods — Part 1: Light scattering aerosol spectrometer
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2018 05 18
Determination of particle size distribution — Single particle light interaction methods — Part 4: Light scattering airborne particle counter for clean spaces
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Issue date :
2011 08 25
Cleaning equipment for air and other gases — Terminology
Norm
Issue date :
2023 01 15
Ventilation and air conditioning plants - Specifications keeping them clean and cleaning - National supplement to ÖNORM EN 15780
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Issue date :
2023 02 15
Air filters for general ventilation - Part 2: Measurement of fractional efficiency and air flow resistance (ISO 16890-2:2022)
Norm
Issue date :
2016 11 28
Air filters for general ventilation — Part 2: Measurement of fractional efficiency and air flow resistance
