DIN EN ISO 294-3-2003 Plastics - Injection moulding of test specimens of thermoplastic materials - Part 3 Small plates (ISO 294-3 2002) German version EN ISO 294-3 2003《塑料 热塑性材料试样的.pdf

1、ICS 83.080.20Kunststoffe Spritzgieen von Probekrpern aus Thermoplasten Teil 3: Kleine Platten (ISO 294-3 : 2002)European Standard EN ISO 294-3 : 2003 has the status of a DIN Standard.A comma is used as the decimal marker.National forewordThis standard has been published in accordance with a decision

2、 taken by CEN/TC 249 to adopt, withoutalteration, International Standard ISO 294-3 as a European Standard.The responsible German body involved in its preparation was the Normenausschuss Kunststoffe (PlasticsStandards Committee), Technical Committee Mechanische Eigenschaften und Probekrperherstellung

3、.The DIN Standards corresponding to the International Standards referred to in clause 2 of the EN are asfollows:ISO Standard DIN StandardISO 294-1 DIN EN ISO 294-1ISO 294-4 DIN EN ISO 294-4ISO 6603-1 DIN EN ISO 6603-1ISO 6603-2 DIN EN ISO 6603-2AmendmentsThis standard differs from the October 1998 e

4、dition in that it has been completely revised.Previous editionDIN EN ISO 294-3: 1998-10.National Annex NAStandards referred to(and not included in Normative references and Annex ZA)DIN EN ISO 294-1 Plastics Injection moulding of test specimens of thermoplastic materials Part 1:General principles and

5、 moulding of multipurpose and bar test specimens(ISO 294-1 : 1996)DIN EN ISO 294-4 Plastics Injection moulding of test specimens of thermoplastic materials Part 4:Determination of moulding shrinkage (ISO 294-4 : 2001)DIN EN ISO 6603-1 Plastics Determination of puncture impact behaviour of rigid plas

6、tics Part 1: Non-instrumented impact testing (ISO 6603-1 : 2000)DIN EN ISO 6603-2 Plastics Determination of puncture impact behaviour of rigid plastics Part 2:Instrumented impact testing (ISO 6603-2 : 2000)Ref. No. DIN EN ISO 294-3 : 2003-12English price group 09 Sales No. 110904.04DEUTSCHE NORM Dec

7、ember 2003EN ISO 294-3Continued overleaf.EN comprises 10 pages. 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).Plasti

8、csInjection moulding of test specimens of thermoplastic materialsPart 3: Small plates(ISO 294-3 : 2002)English version of DIN EN ISO 294-3Supersedes October 1998 edition.English versionICS 83.080.20Descriptors:PlasticsInjection moulding of test specimens of thermoplasticmaterialsPart 3: Small plates

9、(ISO 294-3 : 2002) 2003. CEN All rights of exploitation in any form and by any meansreserved worldwide for CEN national members.Ref. No. EN ISO 294-3 : 2003 EKunststoffe Spritzgieen von Probe-krpern aus Thermoplasten Teil 3:Kleine Platten (ISO 294-3 : 2002)This European Standard was approved by CEN

10、on 2003-06-26.CEN members are 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 o

11、btained on application to the 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 Centr

12、e hasthe same status as the official versions.CEN members are the national standards bodies of Austria, Belgium, the CzechRepublic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland,Italy, Luxembourg, Malta, the Netherlands, Norway, Portugal, Slovakia, Spain,Sweden, Switzerland, a

13、nd the United Kingdom.EN ISO 294-3July 2003Management Centre: rue de Stassart 36, B-1050 BrusselsEuropean Committee for StandardizationComit Europen de NormalisationEuropisches Komitee fr Normung|Plastiques Moulage par injection desprouvettes de matriaux thermoplasti-ques Partie 3: Plaques de petite

14、sdimensions (ISO 294-3 : 2002)Supersedes EN ISO 294-3 : 1998.Page 2EN ISO 294-3 : 2003ForewordInternational StandardISO 294-3 : 2002 Plastics Injection moulding of test specimens of thermoplastic materials Part 3: Smallplates,which was prepared by ISO/TC 61 Plastics of the International Organization

15、 for Standardization, has beenadopted by Technical Committee CEN/TC 249 Plastics, the Secretariat of which is held by IBN, as a EuropeanStandard.This European Standard shall be given the status of a national standard, either by publication of an identical textor by endorsement, and conflicting natio

16、nal standards withdrawn, by January 2004 at the latest.In accordance with the CEN/CENELEC Internal Regulations, the national standards organizations of thefollowing countries are bound to implement this European Standard:Austria, Belgium, the Czech Republic, Denmark, Finland, France, Germany, Greece

17、, Hungary, Iceland, Ireland,Italy, Luxembourg, Malta, the Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland, and theUnited Kingdom.Endorsement noticeThe text of the International Standard ISO 294-3 : 2002 was approved by CEN as a European Standard withoutany modification.NOTE: Normative references to international publications are listed in Annex ZA (normative).Page 3EN ISO 294-3 : 2003233346789Page 4EN ISO 294-3 : 2003Page 5EN ISO 294-3 : 2003Page 6EN ISO 294-3 : 2003Page 7EN ISO 294-3 : 2003Page 8EN ISO 294-3 : 2003Page 9EN ISO 294-3 : 2003Page 10EN ISO 294-3 : 2003