SIST EN 15041:2014
(Main)Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Polyphosphates
Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Polyphosphates
EN 15041 is applicable to polyphosphates used as antiscalants for membranes for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements and the corresponding analytical methods for polyphosphates. It gives information on their use as antiscalants for membranes in water treatment.
Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Antiscalants für Membranen - Polyphosphate
Diese Europäische Norm gilt für Polyphosphate, die als Antiscalants (Kesselsteingegenmittel) für Membranen zur Aufbereitung von Wasser für den menschlichen Gebrauch verwendet werden. Sie beschreibt die Eigenschaften und legt die Anforderungen sowie die entsprechenden Analysenverfahren für Polyphosphate fest. Sie enthält Angaben zu deren Verwendung als Antiscalants für Membranen in der Wasseraufbereitung gegeben.
Produits chimiques pour le traitement de l’eau destinée à la consommation humaine - Produits antitartre pour membranes - Polyphosphates
La présente norme européenne s’applique aux polyphosphates utilisés comme produits antitartre pour membranes dans le traitement de l’eau destinée à la consommation humaine. Elle décrit les caractéristiques et spécifie les exigences et les méthodes d’analyse correspondantes des polyphosphates. Elle donne des informations pour leur emploi comme produits antitartre pour membranes dans le traitement de l’eau.
Kemikalije, ki se uporabljajo za pripravo pitne vode - Sredstva proti apnencu za membrane - Polifosfati
Standard EN 15041 obravnava polifosfate, ki se uporabljajo kot sredstva proti apnencu na membranah za pripravo pitne vode. Opisuje značilnosti polifosfatov ter določa zahteve in ustrezne preskusne metode zanje. Standard podaja informacije o njihovi uporabi proti apnencu na membranah pri pripravi pitne vode.
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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 - Sredstva proti apnencu za membrane - PolifosfatiProdukte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Antiscalants für Membranen - PolyphosphateProduits chimiques pour le traitement de l’eau destinée à la consommation humaine - Produits antitartre pour membranes - PolyphosphatesChemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Polyphosphates71.100.80Chemicals for purification of water13.060.20Pitna vodaDrinking waterICS:Ta slovenski standard je istoveten z:EN 15041:2014SIST EN 15041:2014en,fr,de01-junij-2014SIST EN 15041:2014SLOVENSKI
STANDARDSIST EN 15041:20061DGRPHãþD
SIST EN 15041:2014
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 15041
March 2014 ICS 71.100.80 Supersedes EN 15041:2006English Version
Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Polyphosphates
Produits chimiques pour le traitement de l'eau destinée à la consommation humaine - Produits antitartre pour membranes - Polyphosphates
Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Antiscalants für Membranen - Polyphosphate This European Standard was approved by CEN on 5 January 2014.
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 © 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15041:2014 ESIST EN 15041:2014
EN 15041:2014 (E) 2 Contents Page Foreword .3 Introduction .4 1 Scope .5 2 Normative references .5 3 Description .5 4 Purity criteria .5 5 Test methods .7 6 Labelling - Transportation - Storage .8 Annex A (informative) General information on polyphosphates . 10 Bibliography . 12
SIST EN 15041:2014
EN 15041:2014 (E) 3 Foreword This document (EN 15041:2014) 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 September 2014 and conflicting national standards shall be withdrawn at the latest by September 2014. This document supersedes EN 15041:2006. Significant technical differences between this edition and EN 15041:2006 are as follows: • replacement of warning and safety precautions notes by labelling according to REGULATION (EC) No 1272/2008. 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. WARNING – The use of this standard may involve hazardous materials, operations and equipment. This standard does not purport to address all the safety problems associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. SIST EN 15041:2014
EN 15041:2014 (E) 4 Introduction In respect of potential adverse effects on the quality of water intended for human consumption, caused by the products covered by this European Standard: a) this European Standard provides no information as to whether the products may be used without restriction in any of the Member States of the EU or EFTA; b) it should be noted that, while awaiting the adoption of verifiable European criteria, existing national regulations concerning the use and/or the characteristics of these products remain in force. Conformity with this European Standard does not confer or imply acceptance or approval of the products in any of the Member States of the EU or EFTA. The use of the products covered by this European Standard is subject to regulation or control by National Authorities.
SIST EN 15041:2014
EN 15041:2014 (E) 5 1 Scope This European Standard is applicable to polyphosphates used as antiscalants for membranes for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements and the corresponding analytical methods for polyphosphates. It gives information on their use as antiscalants for membranes in water treatment. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 1212:2005, Chemicals used for treatment of water intended for human consumption - Sodium polyphosphate EN 1483, Water quality — Determination of mercury — Method using atomic absorption spectrometry EN ISO 3696, Water for analytical laboratory use - Specification and test methods (ISO 3696:1987) EN ISO 5961, Water quality - Determination of cadmium by atomic absorption spectrometry (ISO 5961:1994) EN ISO 11885, Water quality - Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES) (ISO 11885:2007) EN ISO 11969, Water quality - Determination of arsenic - Atomic absorption spectrometric method (hydride technique) (ISO 11969:1996) ISO 6703-1, Water quality — Determination of cyanide — Part 1: Determination of total cyanide ISO 8288:1986, Water quality — Determination of cobalt, nickel, copper, zinc, cadmium and lead — Flame atomic absorption spectrometric methods ISO 9174, Water quality — Determination of chromium — Atomic absorption spectrometric methods ISO 9965, Water quality — Determination of selenium — Atomic absorption spectrometric method (hydride technique) 3 Description For the identification, the commercial form, the physical properties and the chemical properties see the relevant sub-clauses of EN 1212. 4 Purity criteria 4.1 General Thi
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