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STANDARD

Current

ÖNORM EN ISO 16890-2

Issue date: 2023 02 15

Air filters for general ventilation - Part 2: Measurement of fractional efficiency and air flow resistance (ISO 16890-2:2022)

This document 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 to be used in conjunction with ISO 16890-1, ISO 16890-3 and ISO 16890-4. The test method described in this document is applicable for air flow rates between 0,25 m^(3)/s (900 m^(3)/h, 530 ft^(3)/min) and 1,5 m^(3)/s (5 400 m^(3)/h, 3 178 ft^(3)/min), referring to a test rig with a nominal face area of 610 mm × 610 mm (24.0 inches × 24.0 inches). This document refers to particulate air filter elements for general ventilation having an ePM(1) efficiency less than or equal to 99 % and an ePM(10) efficiency greater than 20 % when tested as per the procedures defined within the ISO 16890 series. This document is not applicable to filter elements used in portable room-air cleaners.

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General information on ÖNORM EN ISO 16890-2

Format

Paper | 73 Pages

Language

German | English | Download GER/ENG

Publisher

Austrian Standards International

Committee 141 Air-conditioning engineering

Timeline

An overview of the development of ÖNORM EN ISO 16890-2 from 1976 til today.

• ÖNORM EN ISO 16890-2

  2023 02 15 Standard ÖNORM EN ISO 16890-2, Edition: 2023 02 15

  Air filters for general ventilation - Part 2: Measurement of fractional efficiency and air flow resi...
• ÖNORM EN ISO 16890-2

  2017 06 15 Standard ÖNORM EN ISO 16890-2, Edition: 2017 06 15

  Air filters for general ventilation - Part 2: Measurement of fractional efficiency and air flow resi...
• ÖNORM EN 779

  2012 10 01 Standard ÖNORM EN 779, Edition: 2012 10 01

  Particulate air filters for general ventilation - Determination of the filtration performance
• ÖNORM EN 779

  2003 04 01 Standard ÖNORM EN 779, Edition: 2003 04 01

  Particulate air filters for general ventilation - Determination of the filtration performance
• ÖNORM EN 779

  1998 04 01 Standard ÖNORM EN 779, Edition: 1998 04 01

  Particulate air filters for general ventilation - Requirements, testing, marking (includes corrigend...
• ÖNORM M 7605

  1987 04 01 Standard ÖNORM M 7605, Edition: 1987 04 01

  Ventilation and air conditioning plants; airfilters
• ÖNORM M 7605

  1976 08 01 Standard ÖNORM M 7605, Edition: 1976 08 01

  Application of air filters; testmethods and rages of application

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Normative References

Here you will find an extract of the normative references. Please refer to the document itself for the full list.

Dokumentnummer	Titel	Ausgabedatum	Art	Link
Dokumentnummer ISO 21501-1:2009	Titel Determination of particle size distribution — Single particle light interaction methods — Part 1: Light scattering aerosol spectrometer	Ausgabedatum 2009 05 22	Art Standard	Zur Produktseite
Dokumentnummer ISO 29463-1:2017	Titel High efficiency filters and filter media for removing particles from air — Part 1: Classification, performance, testing and marking	Ausgabedatum 2017 10 04	Art Standard	Zur Produktseite
Dokumentnummer ISO 5167-1:2003	Titel Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full — Part 1: General principles and requirements	Ausgabedatum 2003 02 24	Art Standard	Zur Produktseite

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