1、ICS 71.100.80Products used for treatment of water intended for human consumptionBone charcoalEnglish version of DIN EN 14456Produkte zur Aufbereitung von Wasser fr den menschlichen Gebrauch TierkohleEuropean Standard EN 14456 : 2004 has the status of a DIN Standard.A comma is used as the decimal mar
2、ker.National forewordThis standard has been prepared by CEN/TC 164 Water supply (Secretariat: France).The responsible German body involved in its preparation was the Normenausschuss Wasserwesen (WaterPractice Standards Committee), Technical Committee Wasseraufbereitung.Users of this standard should
3、note that national regulations exist in Germany dealing with the characteristicsand treatment of water for human consumption, such as the Lebensmittel- und Bedarfsgegenstndegesetz(German Foodstuffs Act) and the Verordnung zur Novellierung der Trinkwasserverordnung (GermanRegulation amending the Germ
4、an Drinking Water Regulation).National Annex NADocuments referred to(and not included in Normative references and Bibliography)Verordnung zur Novellierung der Trinkwasserverordnung (German Regulation amending the German DrinkingWater Regulation), as of 21 May 2001, BGBl. (German Federal Law Gazette)
5、 I, No. 24, pp. 959980Lebensmittel- und Bedarfsgegenstndegesetz, as of 9 September 1997, BGBl. I, No. 63, pp. 22962319DEUTSCHE NORM September 2004DIN EN 14456 No part of this standard may be reproduced without the prior permission ofDIN Deutsches Institut fr Normung e.V., Berlin. Beuth Verlag GmbH,
6、10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).English price group 10www.din.dewww.beuth.de9598556Continued overleaf.Document comprises 14 pages.01.05G4G15G65G91G62G5English versionICS 71.100.80Products used for treatment of water intended for human consumpti
7、onBone charcoal 2004. CEN All rights of exploitation in any form and by any meansreserved worldwide for CEN national members.Ref. No. EN 14456 : 2004 EProdukte zur Aufbereitung von Was-ser fr den menschlichen Gebrauch TierkohleThis European Standard was approved by CEN on 2004-04-16.CEN members are
8、bound to comply with the CEN/CENELEC Internal Regulationswhich stipulate the conditions for giving this European Standard the status of anational standard without any alteration.Up-to-date lists and bibliographical references concerning such national stand-ards may be obtained on application to the
9、Management Centre or to anyCEN member.The European Standards exist in three official versions (English, French, German).A version in any other language made by translation under the responsibility of aCEN member into its own language and notified to the Management Centre hasthe same status as the of
10、ficial versions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, theCzech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary,Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands,Norway, Poland, Portugal, Slovakia, Slovenia, Spain
11、, Sweden, Switzerland, andthe United Kingdom.EN 14456June 2004Management Centre: rue de Stassart 36, B-1050 BrusselsEuropean Committee for StandardizationComit Europen de NormalisationEuropisches Komitee fr NormungProduits utiliss pour le traitement deleau destine la consommationhumaine Charbon anim
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