EN 973:2002/A1:2003
(Amendment)Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers
Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers
Modification of tables B1, B5, C2, C4 to be conformed to the latest technical results.
Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Natriumchlorid zum Regenerieren von Ionenaustauschern
Produits chimiques utilisés pour le traitement de l'eau destinée à la consommation humaine - Chlorure de sodium pour la régénération des résines échangeuses d'ions
Kemikalije, ki se uporabljajo za pripravo pitne vode – Natrijev klorid za regeneracijo ionskih izmenjevalnikov
General Information
- Status
- Withdrawn
- Publication Date
- 19-Aug-2003
- Withdrawal Date
- 18-Aug-2009
- Technical Committee
- CEN/TC 164 - Water supply
- Drafting Committee
- CEN/TC 164/WG 9 - Drinking water treatment
- Current Stage
- 9960 - Withdrawal effective - Withdrawal
- Start Date
- 19-Aug-2009
- Completion Date
- 19-Aug-2009
Relations
- Effective Date
- 22-Aug-2009
- Effective Date
- 28-Jan-2026
- Effective Date
- 08-Jun-2022
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Frequently Asked Questions
EN 973:2002/A1:2003 is a amendment published by the European Committee for Standardization (CEN). Its full title is "Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers". This standard covers: Modification of tables B1, B5, C2, C4 to be conformed to the latest technical results.
Modification of tables B1, B5, C2, C4 to be conformed to the latest technical results.
EN 973:2002/A1:2003 is classified under the following ICS (International Classification for Standards) categories: 71.100.80 - Chemicals for purification of water. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 973:2002/A1:2003 has the following relationships with other standards: It is inter standard links to EN 973:2009, EN ISO 22523:2006, EN 973:2002. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 973:2002/A1:2003 is associated with the following European legislation: EU Directives/Regulations: 93/38/EEC; Standardization Mandates: M/BC/CEN/88/15. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
EN 973:2002/A1:2003 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
SLOVENSKI STANDARD
01-oktober-2003
Kemikalije, ki se uporabljajo za pripravo pitne vode – Natrijev klorid za
regeneracijo ionskih izmenjevalnikov
Chemicals used for treatment of water intended for human consumption - Sodium
chloride for regeneration of ion exchangers
Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Natriumchlorid
zum Regenerieren von Ionenaustauschern
Produits chimiques utilisés pour le traitement de l'eau destinée a la consommation
humaine - Chlorure de sodium pour la régénération des résines échangeuses d'ions
Ta slovenski standard je istoveten z: EN 973:2002/A1:2003
ICS:
13.060.20 Pitna voda Drinking water
71.100.80 .HPLNDOLMH]DþLãþHQMHYRGH Chemicals for purification of
water
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN 973:2002/A1
NORME EUROPÉENNE
EUROPÄISCHE NORM
August 2003
ICS 71.100.80
English version
Chemicals used for treatment of water intended for human
consumption - Sodium chloride for regeneration of ion
exchangers
Produits chimiques utilisés pour le traitement de l'eau Produkte zur Aufbereitung von Wasser für den
destinée à la consommation humaine - Chlorure de sodium menschlichen Gebrauch - Natriumchlorid zum
pour la régénération des résines échangeuses d'ions Regenerieren von Ionenaustauschern
This amendment A1 modifies the European Standard EN 973:2002; it was approved by CEN on 12 June 2003.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for inclusion of this
amendment into the relevant national standard without any alteration. Up-to-date lists and bibliographical references concerning such
national standards may be obtained on application to the Management Centre or to any CEN member.
This amendment 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 Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United
Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36 B-1050 Brussels
© 2003 CEN All rights of exploitation in any form and by any means r
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