1、ICS 79.060.20Holzwerkstoffe Abhebefestigkeit der Oberflche PrfverfahrenRef. No. DIN EN 311 : 2002-08English price group 06 Sales No. 110601.03DEUTSCHE NORM August 2002EN 311EN comprises 7 pages. No part of this standard may be reproduced without the prior permission ofDIN Deutsches Institut fr Normu
2、ng e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).Wood-based panelsSurface soundness Test methodEnglish version of DIN EN 311European Standard EN 311 : 2002 has the status of a DIN Standard.A comma is used as the decimal mark
3、er.National forewordThis standard has been prepared by CEN/TC 112 Wood-based panels (Secretariat: Germany), WG 4 Testmethods.The responsible German body involved in its preparation was the Normenausschuss Holzwirtschaft undMbel (Timber and Furniture Standards Committee).AmendmentsThis standard diffe
4、rs from the August 1992 edition in that details of testing have been changed and the scopehas been extended to cover overlaid panels, wet and dry process fibreboard, and cement-bondedparticleboard.Previous editionsDIN 52366: 1974-09; DIN EN 311: 1992-08.SupersedesAugust 1992 edition.English versionI
5、CS 79.060.20Management Centre: rue de Stassart 36, B-1050 BrusselsEuropean Committee for StandardizationComit Europen de NormalisationEuropisches Komitee fr NormungWood-based panelsSurface soundness Test method 2002. CEN All rights of exploitation in any form and by any meansreserved worldwide for C
6、EN national members.Ref. No. EN 311 : 2002 EPanneaux base de bois Arrachement de la surface Mthode dessaiHolzwerkstoffe Abhebefestigkeit der Oberflche PrfverfahrenThis European Standard was approved by CEN on 2002-02-24.CEN members are bound to comply with the CEN/CENELEC Internal Regulationswhich s
7、tipulate the conditions for giving this European Standard the status of anational standard without any alteration.Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Management Centre or to anyCEN member.The European Standards exist
8、 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 versions.CEN members are the national standards bodies of A
9、ustria, Belgium, the CzechRepublic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy,Luxembourg, Malta, the Netherlands, Norway, Portugal, Spain, Sweden,Switzerland, and the United Kingdom.|May 2002EN 311Supersedes EN 311 : 1992.Page 2EN 311 : 200223333344444444555Page 3EN 311 : 2002Page 4EN 311 : 2002Page 5EN 311 : 2002Page 6EN 311 : 2002Page 7EN 311 : 2002
