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EN ISO 16891:2016

(Main)

Test methods for evaluating degradation of characteristics of cleanable filter media (ISO 16891:2016)

Test methods for evaluating degradation of characteristics of cleanable filter media (ISO 16891:2016)

ISO 16891:2016 specifies a standard reference test method useful to assess the relative degradation characteristics of cleanable filter media for industrial applications under standardized simulated test conditions. The main purpose of testing is to obtain the information about relative change of properties of filter media due to exposure to the simulated gas conditions for a long time. The main target of this International Standard is the property change of nonwoven fabric filters because they are frequently used under similar circumstances to the test gas conditions described in this International Standard.
The results obtained from this test method are not intended for predicting the absolute properties of full scale filter facilities. However, they are helpful for the design of a bag filter and selection and development of appropriate cleanable filter media, and for the identification of suitable operating parameters.

Prüfmethode zur Ermittlung der Abnahme der Wirksamkeit von abreinigbaren Filtermedien (ISO 16891:2016)

Diese Internationale Norm legt ein Bezugsprüfverfahren zur Bewertung der relativen Verschlechterung von Eigenschaften abreinigbarer Filtermedien zur industriellen Anwendung unter genormten, simulierten Prüfbedingungen fest. Der Hauptzweck der Prüfung besteht im Erlangen von Informationen zu Eigenschaften von Filtermedien, die dadurch, dass sie simulierten Gasbedingungen über einen längeren Zeitraum ausgesetzt sind, eine relative Änderung erfahren. Das Hauptaugenmerk dieser Internationalen Norm liegt auf der Eigenschaftsänderung von Filtern aus Vliesstoff, da diese häufig unter Bedingungen verwendet werden, die den in dieser Internationalen Norm beschriebenen Prüfgasbedingungen ähneln.
Die durch dieses Prüfverfahren erlangten Ergebnisse sind nicht dafür vorgesehen, die vollständigen Eigen-schaften kompletter Filteranlagen vorherzusagen. Dennoch unterstützen sie die Konstruktion von Taschenfiltern, die Auswahl und Entwicklung geeigneter abreinigbarer Filtermedien und die Identifizierung zweckmäßiger Betriebsparameter.

Méthodes d'essais pour l'évaluation de la dégradation des propriétés des medias filtrants décolmatables (ISO 16891:2016)

L'ISO 16891:2015 spécifie une méthode d'essai de référence standard utile pour évaluer les caractéristiques de dégradation relative des medias filtrants décolmatables pour des applications industrielles, dans un contexte simulant des conditions d'essai normalisées. L'objectif principal des essais est d'obtenir des informations sur l'évolution relative des propriétés des medias filtrants, suite à leur exposition prolongée à des gaz dans des conditions simulées. L'objectif principal de l'ISO 16891:2015 concerne les modifications des propriétés des filtres en textile non tissé, car ils sont fréquemment utilisés dans des circonstances similaires aux conditions d'utilisation des gaz d'essai décrites dans la présente Norme internationale.
Les résultats obtenus par cette méthode d'essai ne sont pas destinés à prédire les propriétés absolues d'installations de filtrage grande échelle. Toutefois, ils sont utiles pour la conception d'un filtre à poches ainsi que pour la sélection et le développement de medias filtrants décolmatables appropriés, et pour l'identification de paramètres d'exploitation appropriés.

Preskusne metode za ugotavljanje poslabšanja lastnosti filtrirnih sredstev, ki se lahko čistijo (ISO 16891:2016)

Ta standard opisuje preskusne metode za ugotavljanje relativne spremembe lastnosti čistilnih filtrirnih sredstev za industrijsko uporabo z merjenjem spremembe lastnosti sredstev zaradi izpostavljenosti vročini in/ali jedkim plinom.

General Information

Status
Published
Publication Date
23-Feb-2016
Withdrawal Date
30-Aug-2016
ICS
91.140.30 - Ventilation and air-conditioning systems
Technical Committee
CEN/TC 195 - Air filters for general air cleaning
Drafting Committee
CEN/TC 195/WG 1 - Particulate air filters for general ventilation
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
24-Feb-2016
Completion Date
24-Feb-2016
Ref Project
SIST EN ISO 16891:2016 - Test methods for evaluating degradation of characteristics of cleanable filter media (ISO 16891:2016)

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 16891:2016
01-april-2016
3UHVNXVQHPHWRGH]DXJRWDYOMDQMHSRVODEãDQMDODVWQRVWLILOWULUQLKVUHGVWHYNLVH
ODKNRþLVWLMR ,62
Test methods for evaluating degradation of characteristics of cleanable filter media (ISO
16891:2016)
Prüfmethode zur Ermittlung der Abnahme der Wirksamkeit von abreinigbaren
Filtermedien (ISO 16891:2016)
Méthodes d'essais pour l'évaluation de la dégradation des propriétés des medias filtrants
décolmatables (ISO 16891:2016)
Ta slovenski standard je istoveten z: EN ISO 16891:2016
ICS:
91.140.30 3UH]UDþHYDOQLLQNOLPDWVNL Ventilation and air-
VLVWHPL conditioning
SIST EN ISO 16891:2016 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 16891:2016

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SIST EN ISO 16891:2016


EN ISO 16891
EUROPEAN STANDARD

NORME EUROPÉENNE

February 2016
EUROPÄISCHE NORM
ICS 91.140.30
English Version

Test methods for evaluating degradation of characteristics
of cleanable filter media (ISO 16891:2016)
Méthodes d'essais pour l'évaluation de la dégradation Prüfmethode zur Ermittlung der Abnahme der
des propriétés des medias filtrants décolmatables (ISO Wirksamkeit von abreinigbaren Filtermedien (ISO
16891:2016) 16891:2016)
This European Standard was approved by CEN on 7 November 2015.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2016 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 16891:2016 E
worldwide for CEN national Members.

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SIST EN ISO 16891:2016
EN ISO 16891:2016 (E)
Contents Page
European foreword . 3

2

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SIST EN ISO 16891:2016
EN ISO 16891:2016 (E)
European foreword
This document (EN ISO 16891:2016) has been prepared by Technical Committee ISO/TC 142 "Cleaning
equipment for air and other gases" in collaboration with Technical Committee CEN/TC 195 “Air filters
for general air cleaning” the secretariat of which is held by UNI.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by August 2016, and conflicting national standards shall
be withdrawn at the latest by August 2016.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent
rights.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia,
Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands,
Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 16891:2016 has been approved by CEN as EN ISO 16891:2016 without any modification.
3

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SIST EN ISO 16891:2016

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SIST EN ISO 16891:2016
INTERNATIONAL ISO
STANDARD 16891
First edition
2016-01-15
Test methods for evaluating
degradation of characteristics of
cleanable filter media
Méthodes d’e
...

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