1、ICS 23.040.20; 23.040.45Plastics piping systems Plastics componentsDetermination of dimensions(ISO 3126:2005)English version of DIN EN ISO 3126Kunststoff-Rohrleitungssysteme Rohrleitungsteile aus Kunststoffen Bestimmung der Mae(ISO 3126:2005)A comma is used as the decimal marker.National forewordThi
2、s standard has been published in accordance with a decision taken by CEN/TC 155 to adopt, withoutalteration, International Standard ISO 3126 as a European Standard.The responsible German body involved in its preparation was the Normenausschuss Kunststoffe (PlasticsStandards Committee), Technical Com
3、mittee Prfverfahren fr Rohre.The DIN Standards corresponding to the International Standards referred to in clause 2 of the EN are asfollows:ISO 3599 DIN 862ISO 3611 DIN 863-1ISO 6507-1 DIN EN ISO 6507-1National Annex NAStandards referred to(and not included in Normative references and Bibliography)D
4、IN 862 Vernier callipers Requirements and testingDIN 863-1 Micrometers Standard design external micrometers Concepts, requirements andtestingDIN EN ISO 6507-1 Metallic materials Vickers hardness test Part 1: Test method (ISO 6507-1:1997)DEUTSCHE NORM May 2005DIN EN ISO 3126 No part of this standard
5、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).English price group 13www.din.dewww.beuth.de9643970Continued overleaf.Document comprises 22 page
6、s.08.05G4G15G70G45G76G5English versionICS 23.040.20; 23.040.45Plastics piping systems Plastics componentsDetermination of dimensions(ISO 3126:2005) 2005. CEN All rights of exploitation in any form and by any meansreserved worldwide for CEN national members.Ref. No. EN ISO 3126:2005 EKunststoff-Rohrl
7、eitungssysteme Rohrleitungsteile aus Kunststoffen Bestimmung der Mae(ISO 3126:2005)This European Standard was approved by CEN on 2004-02-21.CEN members are bound to comply with the CEN/CENELEC Internal Regulationswhich stipulate the conditions for giving this European Standard the status of anationa
8、l standard without any alteration.Up-to-date lists and bibliographical references concerning such national stand-ards may be obtained 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 l
9、anguage 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 Austria, Belgium, Cyprus, theCzech Republic, Denmark, Estonia, Finland, France,
10、 Germany, Greece, Hungary,Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands,Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland, andthe United Kingdom.EN ISO 3126March 2005Management Centre: 36, rue de Stassart, B-1050 BrusselsEuropean Committee for
11、StandardizationComit Europen de NormalisationEuropisches Komitee fr NormungSystmes de canalisations en plasti-ques Composants en plastiques Dtermination des dimensions(ISO 3126:2005)Page 2EN ISO 3126:2005Page34444455666789910111112151718182020202020202121212121Page 3EN ISO 3126:2005Page 4EN ISO 3126
12、:2005Page 5EN ISO 3126:2005Page 6EN ISO 3126:2005Page 7EN ISO 3126:2005Page 8EN ISO 3126:2005Page 9EN ISO 3126:2005Page 10EN ISO 3126:2005Page 11EN ISO 3126:2005Page 12EN ISO 3126:2005Page 13EN ISO 3126:2005Page 14EN ISO 3126:2005Page 15EN ISO 3126:2005Page 16EN ISO 3126:2005Page 17EN ISO 3126:2005Page 18EN ISO 3126:2005Page 19EN ISO 3126:2005Page 20EN ISO 3126:2005Page 21EN ISO 3126:2005
