1、ICS 23.040.10; 23.040.40; 23.040.60; 47.020.30Pipes and fittings of longitudinally welded hot-dip galvanized steelpipes with spigot and socket for waste water systemsPart 3: Dimensions and special requirements for vacuum drainage systems and for drainagesystems in shipbuildingEnglish version of DIN
2、EN 1123-3Rohre und Formstcke aus lngsnahtgeschweitem, feuerverzinktem Stahlrohr mit Steckmuffe frAbwasserleitungen Teil 3: Mae und spezielle Anforderungen fr Unterdruckentwsserungssystemesowie fr Entwsserungssysteme im SchiffbauA comma is used as the decimal marker.National forewordThis standard has
3、 been prepared by CEN/TC 165.The responsible German body involved in its preparation was the Normenausschuss Wasserwesen (WaterPractice Standards Committee), Technical Committee Stahlabflussrohre.DEUTSCHE NORM February 2005DIN EN 1123-3 No part of this standard may be reproduced without the prior pe
4、rmission 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).Normenausschuss Bauwesen (NABau) im DINEnglish price group 13www.din.dewww.beuth.de06.05 9631167Continued overleaf.Document comprises
5、27 pages.English versionICS 23.040.10; 23.040.40; 23.040.60; 47.020.30Management Centre: rue de Stassart 36, B-1050 BrusselsEuropean Committee for StandardizationComit Europen de NormalisationEuropisches Komitee fr NormungPipes and fittings of longitudinally welded hot-dipgalvanized steel pipes with
6、 spigot and socket forwaste water systemsPart 3: Dimensions and special requirements for vacuum drainagesystems and for drainage systems in shipbuilding 2004. CEN All rights of exploitation in any form and by any meansreserved worldwide for CEN national members.Ref. No. EN 1123-3 : 2004 ETubes et ra
7、ccords de tube, soudslongitudinalement en acier galvanis chaud, manchon enfichable pourrseaux dassainissement Partie 3:Dimensions et prescriptions particu-lires pour les rseaux dvacuationsous vide ainsi que pour les rseauxdvacuation dans la constructionnavaleRohre und Formstcke aus lngs-nahtgeschwei
8、tem, feuerverzinktemStahlrohr mit Steckmuffe fr Abwas-serleitungen Teil 3: Mae und spe-zielle Anforderungen fr Unterdruck-entwsserungssysteme sowie frEntwsserungssysteme im SchiffbauThis European Standard was approved by CEN on 2004-09-23.CEN members are bound to comply with the CEN/CENELEC Internal
9、 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 nationalstandards may be obtained on application to the Management Centre or to anyCEN member.The Europ
10、ean 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 versions.CEN members are the national st
11、andards bodies of Austria, Belgium, Cyprus,the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece,Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, theNetherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden,Switzerland, and the United Kingdom.No
12、vember 2004EN 1123-3Page 2EN 1123-3 : 200434445566666667888991718222323232425252526Page 3EN 1123-3 : 2004Page 4EN 1123-3 : 2004Page 5EN 1123-3 : 2004Page 6EN 1123-3 : 2004Page 7EN 1123-3 : 2004Page 8EN 1123-3 : 2004Page 9EN 1123-3 : 2004Page 10EN 1123-3 : 2004Page 11EN 1123-3 : 2004Page 12EN 1123-3
13、: 2004Page 13EN 1123-3 : 2004Page 14EN 1123-3 : 2004Page 15EN 1123-3 : 2004Page 16EN 1123-3 : 2004Page 17EN 1123-3 : 2004Page 18EN 1123-3 : 2004Page 19EN 1123-3 : 2004Page 20EN 1123-3 : 2004Page 21EN 1123-3 : 2004Page 22EN 1123-3 : 2004Page 23EN 1123-3 : 2004Page 24EN 1123-3 : 2004Page 25EN 1123-3 : 2004Page 26EN 1123-3 : 2004
