EN 12873-4:2006

Influence of materials on water intended for human consumption - Influence due to migration - Part 4: Test method for water treatment membranes

This European standard describes a test method for laboratory evaluation of possible adverse effects of water treatment membranes on drinking water quality.
In principle it is applicable to microfiltration, ultrafiltration, nanofiltration, reverse osmosis and electrodialysis modules for use in the treatment of public water supplies and of water inside buildings.
NOTE   Such devices can vary considerably in design and operation and hence some modification of the procedures may be required.
Evaluation of the efficiency of the membrane filter in removing contaminants from the treated water is not included.

Einfluss von Materialien auf Wasser für den menschlichen Gebrauch - Einfluss infolge der Migration - Teil 4: Prüfverfahren für Membranen für die Wasserbehandlung

Diese Europäische Norm beschreibt ein Prüfverfahren zur Ermittlung möglicher ungünstiger Effekte von
Membranen zur Wasserbehandlung auf die Trinkwasserqualität.
Grundsätzlich ist sie anwendbar für Module der Mikrofiltration, Ultrafiltration, Nanofiltration, Umkehrosmose
und Elektrodialyse, deren Einsatzbereich die Wasserbehandlung in öffentlichen Wasserwerken und in
Trinkwasser-Installationen ist.
ANMERKUNG Die Geräte können sich in Gestaltung und Bedienung wesentlich unterscheiden und daher können
Modifikationen des Prüfverfahrens erforderlich werden.
Eine Bewertung der Wirksamkeit von Membranfiltern zur Entfernung von Verunreinigungen im behandelten
Wasser wird nicht vorgenommen.

Influence sur l'eau des matériaux destinés à entrer en contact avec l'eau destinée à la consommation humaine - Influence de la migration - Partie 4 : Méthode d'essai des membranes des systèmes de traitement d'eau

La présente Norme Européenne décrit une méthode d’essai permettant d’évaluer en laboratoire les effets
défavorables éventuels causés par les membranes des systèmes de traitement d’eau sur la qualité de l’eau
potable.
En principe, elle est applicable aux modules de microfiltration, d’ultrafiltration, de nanofiltration, d’osmose
inverse et d’électrodialyse destinés à être utilisés dans le traitement des eaux pour usages publics et de l’eau
dans les bâtiments.
NOTE Etant donné que la conception et le fonctionnement de ces dispositifs ne sont pas toujours semblables, il peut
se révéler nécessaire d’apporter certaines modifications aux modes opératoires.
L’évaluation de l’aptitude de la membrane filtrante à éliminer les contaminants de l’eau traitée n’est pas
abordée.

Vpliv materiala na pitno vodo – Vpliv migracije – 4. del: Metoda preskušanja membran za pripravo vode

General Information

• Status: Withdrawn
• Publication Date: 28-Mar-2006
• Withdrawal Date: 16-Nov-2021
• ICS: 13.060.20 - Drinking water
• ICS: 67.250 - Materials and articles in contact with foodstuffs
• Technical Committee: CEN/TC 164 - Water supply
• Drafting Committee: CEN/TC 164/WG 3 - Effects of materials in contact with drinking water
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 17-Nov-2021
• Directive: 305/2011 - Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
• Directive: 89/106/EEC - Construction products
• Mandate: M/136 - Mandate to CEN/CENELEC concerning the execution of standardization work for harmonized standards on construction products in contact with water intended for human consumption
• Ref Project: SIST EN 12873-4:2006 - Influence of materials on water intended for human consumption - Influence due to migration - Part 4: Test method for water treatment membranes

Relations

• Replaced By: EN 12873-4:2021 - Influence of materials on water intended for human consumption - Influence due to migration - Part 4: Test method for water treatment membranes
• Effective Date: 06-Jun-2018
• Parent: EN 12873-3:2006 - Influence of materials on water intended for human consumption - Influence due to migration - Part 3: Test method for ion exchange and adsorbent resins
• Effective Date: 22-Dec-2008

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Influence of materials on water intended for human consumption - Influence due to migration - Part 4: Test method for water treatment membranesVpliv materiala na pitno vodo – Vpliv migracije – 4. del: Metoda preskušanja membran za pripravo vodeInfluence sur l'eau des matériaux destinés a entrer en contact avec l'eau destinée a la consommation humaine - Influence de la migration - Partie 4 : Méthode d'essai des membranes des systemes de traitement d'eauEinfluss von Materialien auf Wasser für den menschlichen Gebrauch - Einfluss infolge der Migration - Teil 4: Prüfverfahren für Membranen für die WasserbehandlungTa slovenski standard je istoveten z:EN 12873-4:2006SIST EN 12873-4:2006en67.25013.060.20ICS:SLOVENSKI
STANDARDSIST EN 12873-4:200601-julij-2006







EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 12873-4March 2006ICS 13.060.20; 67.250 English VersionInfluence of materials on water intended for human consumption- Influence due to migration - Part 4: Test method for watertreatment membranesInfluence des matériaux sur l'eau destinée à laconsommation humaine - Influence due à la migration -Partie 4 : Méthode d'essai des membranes des systèmesde traitement d'eauEinfluss von Materialien auf Wasser für den menschlichenGebrauch - Einfluss infolge der Migration - Teil 4:Prüfverfahren für Membranen für die WasserbehandlungThis European Standard was approved by CEN on 3 February 2006.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania,Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2006 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 12873-4:2006: E



EN 12873-4:2006 (E) 2 Contents Page Foreword.3 Introduction.4 1 Scope.5 2 Normative references.5 3 Terms and definitions.5 4 Symbols and abbreviations.6 5 Test method.6 5.1 Principle.6 5.2 Reagents and apparatus.7 5.2.1 General.7 5.2.2 Test water.7 5.2.3 Flushing water.7 5.2.4 Cleaning agent.7 5.2.5 Procedural blank.8 5.2.6 Test rig.
...