EN 14664:2004
(Main)Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate, solid
Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate, solid
This document is applicable to iron (III) sulfate solid used for treatment of water intended for human consumption. It describes the characteristics of iron (III) sulfate solid and specifies the requirements and the corresponding analytical methods for iron (III) sulfate solid (analytical methods are given in Annex C) and gives information on its use in water treatment. It also determines the rules relating to safe handling and use of iron (III) sulfate solid (see Annex B).
Produkte zur Aufbereitung von Wasser für den meschlichen Gebrauch - Eisen(III)sulfat, fest
Diese Europäische Norm gilt für Eisen(III)sulfatnonahydrat zur Aufbereitung von Wasser für den menschlichen Gebrauch. Sie beschreibt die Eigenschaften von Eisen(III)sulfatnonahydrat und legt die Anforderungen sowie die entsprechenden Prüfverfahren für Eisen(III)sulfatnonahydrat fest. Sie gibt Informationen für die Anwendung von Eisen(III)sulfatnonahydrat in der Wasseraufbereitung.
ANMERKUNG Eine Übereinstimmung mit dieser Norm bedeutet keine gleichzeitige Annahme oder Zulassung des Produktes in einem der Mitgliedsländer der EU oder EFTA. Die Anwendung des in dieser Europäischen Norm beschriebenen Produktes unterliegt den jeweiligen Regelungen der nationalen autorisierten Stellen.
Produits chimiques utilisés pour le traitement de l'eau destinée à la consommation humaine - Sulfate de fer (III) solide
Le présent document s'applique au sulfate de fer (III), solide utilisé pour le traitement de l'eau destinée à la consommation humaine. Il décrit les caractéristiques du sulfate de fer (III), solide et spécifie les exigences et les méthodes d'analyses correspondantes pour le sulfate de fer (III), solide ( les méthodes d'analyses sont données en annexes C) et donne des informations pour son emploi dans le traitement de l'eau. Il fixe également les règles relatives à la sécurité d'emploi et de manipulation du sulfate de fer (III), solide (voir annexe B).
Kemikalije, ki se uporabljajo za pripravo pitne vode – Železov (III) sulfat, v trdnem stanju
General Information
Relations
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 – Železov (III) sulfat, v trdnem stanjuProdukte zur Aufbereitung von Wasser für den meschlichen Gebrauch - Eisen(III)sulfat, festProduits chimiques utilisés pour le traitement de l'eau destinée a la consommation humaine - Sulfate de fer (III) solideChemicals used for treatment of water intended for human consumption - Iron (III) sulfate, solid71.100.80Chemicals for purification of water13.060.20Pitna vodaDrinking waterICS:Ta slovenski standard je istoveten z:EN 14664:2004SIST EN 14664:2005en01-marec-2005SIST EN 14664:2005SLOVENSKI
STANDARD
SIST EN 14664:2005
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 14664November 2004ICSEnglish versionChemicals used for treatment of water intended for humanconsumption - Iron (III) sulfate, solidProduits chimiques utilisés pour le traitment de l'eaudestinée à la consommation humaine - Sulfate de fer (III)solideProdukte zur Aufbereitung von Wasser für den meschlichenGebrauch - Eisen(III)sulfat, festThis European Standard was approved by CEN on 30 September 2004.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, 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© 2004 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 14664:2004: ESIST EN 14664:2005
EN 14664:2004 (E) 2 Contents Page Foreword.3 1 Scope.5 2 Normative references.5 3 Description.5 4 Purity criteria.7 5 Test methods.8 6 Labelling - Transportation - Storage.10 Annex A (informative)
General information on iron (III) sulfate solid.13 Annex B (normative)
General rules relating to safety.18 Annex C (normative)
Analytical methods.19 Annex D (informative)
Reduction of Fe (III) on a silver column.35 Annex E (informative)
Determination of cadmium, chromium, nickel and lead (inductively coupled plasma optical emission spectrometry (ICP/OES)).37 Bibliography.39
SIST EN 14664:2005
EN 14664:2004 (E) 3 Foreword This document (EN 14664:2004) has been prepared by Technical Committee CEN/TC 164 “Water supply”, the secretariat of which is held by AFNOR. 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 May 2005, and conflicting national standards shall be withdrawn at the latest by May 2005. According to the CEN/CENELEC Internal Regulations, the national stan
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