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DIN EN ISO 16890-2 E : 2017

Current
Current

The latest, up-to-date edition.

AIR FILTERS FOR GENERAL VENTILATION - PART 2: MEASUREMENT OF FRACTIONAL EFFICIENCY AND AIR FLOW RESISTANCE (ISO 16890-2:2016)
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2017

Publisher

German Institute for Standardisation (Deutsches Institut für Normung)

National foreword
European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 General test requirements
6 Test materials
7 Test equipment
8 Qualification of test rig and apparatus
9 Test methods
10 Data reduction and calculations
11 Reporting results
Annex A (informative) - Example
Annex B (informative) - Resistance to air flow calculation
Bibliography

Describes 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.

DevelopmentNote
Supersedes DIN EN 779 E. (08/2017) The 2020 draft version has released for the standard DIN EN ISO 16890-2
DocumentType
Standard
Pages
68
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Current
Supersedes

Standards Relationship
ISO 16890-2:2016 Identical
EN ISO 16890-2:2016 Identical

ASHRAE 52.2 : 2017 METHOD OF TESTING GENERAL VENTILATION AIR-CLEANING DEVICES FOR REMOVAL EFFICIENCY BY PARTICLE SIZE
ISO 2854:1976 Statistical interpretation of data — Techniques of estimation and tests relating to means and variances
ISO 16890-3:2016 Air filters for general ventilation Part 3: Determination of the gravimetric efficiency and the air flow resistance versus the mass of test dust captured
ISO 16890-4:2016 Air filters for general ventilation — Part 4: Conditioning method to determine the minimum fractional test efficiency
EN 779:2012 Particulate air filters for general ventilation - Determination of the filtration performance
ISO 16890-1:2016 Air filters for general ventilation — Part 1: Technical specifications, requirements and classification system based upon particulate matter efficiency (ePM)
ISO 14644-3:2005 Cleanrooms and associated controlled environments Part 3: Test methods
ISO 5167-1:2003 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 1: General principles and requirements
ISO 21501-4:2007 Determination of particle size distribution Single particle light interaction methods Part 4: Light scattering airborne particle counter for clean spaces
ISO 12103-1:2016 Road vehicles — Test contaminants for filter evaluation — Part 1: Arizona test dust
ISO 21501-1:2009 Determination of particle size distribution — Single particle light interaction methods — Part 1: Light scattering aerosol spectrometer

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Hardcopy - English
PDF - English
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