1、ICS 59.080.70Geotextilien und geotextilverwandte Produkte Auswahlprf-verfahren zur Bestimmung der Hydrolysebestndigkeit in WasserEuropean Standard EN 12447 : 2001 has the status of a DIN Standard.A comma is used as the decimal marker.National forewordThis standard has been prepared by CEN/TC 189 Geo
2、textiles and geotextile-related products (Secretariat:Belgium).The responsible German body involved in its preparation was the Normenausschuss Textil und Textil-maschinen (Textiles and Textile Machinery Standards Committee), Technical Committee Geotextilien undGeokunststoffe.DIN EN 25077 is the stan
3、dard corresponding to International Standard ISO 5077 referred to in the bibliog-raphy of the EN.AmendmentsThis standard differs from the November 1997 edition in that it has been editorially revised and now has thestatus of a full standard.Previous editionDIN V ENV 12447: 1997-11.National Annex NAS
4、tandard referred to(and not included in Normative references and Bibliography)DIN EN 25077 Textiles Determination of dimensional change in washing and drying (ISO 5077 : 1984)Ref. No. DIN EN 12447 : 2002-03English price group 06 Sales No. 110606.02DEUTSCHE NORM March 2002EN 12447EN comprises 6 pages
5、. No part of this standard may be reproduced without the prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).Geotextiles and geotextile-related productsScreening test method for
6、 determining the resistance tohydrolysis in waterEnglish version of DIN EN 12447Supersedes DIN V ENV 12447,November 1997 edition.English versionICS 59.080.70 Supersedes ENV 12447 : 1997.Management Centre: rue de Stassart 36, B-1050 BrusselsEuropean Committee for StandardizationComit Europen de Norma
7、lisationEuropisches Komitee fr NormungGeotextiles and geotextile-related productsScreening test method for determining the resistance to hydrolysisin water 2001. CEN All rights of exploitation in any form and by any meansreserved worldwide for CEN national members.Ref. No. EN 12447 : 2001 EGotextile
8、s et produits apparents Mthode dessai slective pour la d-termination de la rsistance lhydro-lyse dans leauGeotextilien und geotextilverwandteProdukte Auswahlprfverfahren zurBestimmung der Hydrolysebestn-digkeit in WasserThis European Standard was approved by CEN on 2001-08-10.CEN members are bound t
9、o 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 Managem
10、ent Centre or to any CENmember.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 official
11、versions.CEN members are the national standards bodies of Austria, Belgium, the CzechRepublic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy,Luxembourg, the Netherlands, Norway, Portugal, Spain, Sweden, Switzerland,and the United Kingdom.EN 12447October 2001Page 2EN 12447 : 2001Page 3EN 12447 : 2001Page 4EN 12447 : 2001Page 5EN 12447 : 2001Page 6EN 12447 : 2001
