EN 1278:2010

Chemicals used for treatment of water intended for human consumption - Ozone

This European Standard is applicable to ozone used for treatment of water intended for human consumption.
It describes the characteristics of ozone and specifies the requirements and the corresponding test methods
for ozone. It gives information on its use in water treatment.

Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Ozon

Diese Europäische Norm gilt für Ozon zur Aufbereitung von Wasser für den menschlichen Gebrauch. Sie beschreibt die Eigenschaften von Ozon und legt ein Prüfverfahren zur Bestimmung der Ozonkonzentration in anderen Gasen fest.

Produits chimiques utilisés pour le traitement de l'eau destinée à la consommation humaine - Ozone

La présente Norme européenne s’applique à l’ozone utilisé pour le traitement de l’eau destinée à la consommation humaine. Elle décrit les caractéristiques de l’ozone et spécifie une méthode d’essai pour la détermination de la concentration en ozone des autres gaz.

Kemikalije, ki se uporabljajo za pripravo pitne vode - Ozon

Ta evropski standard velja za ozon, ki se uporablja za pripravo pitne vode.
Opisuje značilnosti ozona ter opredeljuje zahteve in ustrezne metode preskušanja ozona. Podaja podatke o njegovi uporabi pri pripravi vode.

General Information

• Status: Published
• Publication Date: 13-Apr-2010
• Withdrawal Date: 30-Oct-2010
• ICS: 71.100.80 - Chemicals for purification of water
• Technical Committee: CEN/TC 164 - Water supply
• Drafting Committee: CEN/TC 164/WG 9 - Drinking water treatment
• Current Stage: 9092 - Decision on results of review/2YR ENQ - revise - Review Enquiry
• Completion Date: 23-Jun-2022
• Ref Project: SIST EN 1278:2011 - Chemicals used for treatment of water intended for human consumption - Ozone

Relations

• Replaces: EN 1278:1998 - Chemicals used for treatment of water intended for human consumption - Ozone
• Effective Date: 17-Apr-2010

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Kemikalije, ki se uporabljajo za pripravo pitne vode - OzonProdukte zur Aufbereitung von Wasser für den menschlichen Gebrauch - OzonProduits chimiques utilisés pour le traitement de l'eau destinée à la consommation humaine - OzoneChemicals used for treatment of water intended for human consumption - Ozone71.100.80Chemicals for purification of water13.060.20Pitna vodaDrinking waterICS:Ta slovenski standard je istoveten z:EN 1278:2010SIST EN 1278:2011en,fr,de01-november-2011SIST EN 1278:2011SLOVENSKI
STANDARDSIST EN 1278:20001DGRPHãþD



SIST EN 1278:2011



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 1278
April 2010 ICS 71.100.80 Supersedes EN 1278:1998English Version
Chemicals used for treatment of water intended for human consumption - Ozone
Produits chimiques utilisés pour le traitement de l'eau destinée à la consommation humaine - Ozone
Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Ozon This European Standard was approved by CEN on 28 February 2010.
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 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 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, 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 STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1278:2010: ESIST EN 1278:2011



EN 1278:2010 (E) 2 Contents Page Foreword .3 Introduction .4 1 Scope .5 2 Normative references .5 3 Description .5 3.1 Identification .5 3.2 Commercial form .5 3.3 Physical properties .6 3.4 Chemical properties .8 4 Purity criteria .8 4.1 General .8 4.2 Composition of commercial product .8 4.3 Impurities and main by-products .8 4.4 Chemical parameters .9 5 Test methods .9 5.1 Sampling .9 5.2 Analyses .
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