BS-EN-1123-2-2006-A1-2007.pdf
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1、BRITISH STANDARD BS EN 1123-2:2006 +A1:2007 Pipes and fittings of longitudinally welded hot-dip galvanized steel tube with spigot and socket for waste water systems Part 2: Dimensions The European Standard EN 1123-2:2006, incorporating amendment A1:2007, has the status of a British Standard ICS 23.0
2、40.10; 23.040.40; 23.040.60 ? Licensed Copy: London South Bank University, London South Bank University, Fri Feb 15 06:43:28 GMT+00:00 2008, Uncontrolled Copy, (c) BSI BS EN 1123-2:2006+A1:2007 This British Standard was published under the authority of the Standards Policy and Strategy Committee on
3、28 February 2007 BSI 2008 ISBN 978 0 580 60660 1 National foreword This British Standard is the UK implementation of EN 1123-2:2006, incorporating amendment A1:2007. It supersedes BS EN 1123-2:1999 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee ISE/8
4、, Steel pipes. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot conf
5、er immunity from legal obligations. Amendments issued since publication Amd. No. DateComments 1747331 January 2008Implementation of CEN amendment A1:2007 Licensed Copy: London South Bank University, London South Bank University, Fri Feb 15 06:43:28 GMT+00:00 2008, Uncontrolled Copy, (c) BSI EUROPEAN
6、 STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1123-2:2006+A1 September 2007 ICS 93.030 Supersedes EN 1123-2:2006 English Version Pipes and fittings of longitudinally welded hot-dip galvanized steel tube with spigot and socket for waste water systems - Part 2: Dimensions Tubes et raccords, souds longi
7、tudinalement en acier galvanis chaude, manchon enfichable, pour rseaux dassainissement - Partie 2: Dimensions Rohre und Formstcke aus lngsnahtgeschweitem, feuerverzinktem Stahlrohr mit Steckmuffe fr Abwasserleitungen - Teil 2: Mae This European Standard was approved by CEN on 13 October 2006 and inc
8、ludes Amendment 1 approved by CEN on 23 August 2007. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references co
9、ncerning such national standards may be obtained on application to the CEN Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its
10、 own language and notified to the CEN Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lit
11、huania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 20
12、07 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1123-2:2006+A1:2007: E Licensed Copy: London South Bank University, London South Bank University, Fri Feb 15 06:43:28 GMT+00:00 2008, Uncontrolled Copy, (c) BSI 2 Contents Page For
13、eword4 Introduction.5 1 Scope 6 2 Normative references6 3 Terms and definitions .6 4 Symbols and abbreviations7 5 Dimensions.7 5.1 General and tolerances.7 5.2 Sockets .9 5.3 Pipes .10 5.3.1 General10 5.3.2 Pipe with one socket Shape B 111 5.3.3 Pipe with two sockets Shape B 2 12 5.4 Bends12 5.4.1 G
14、eneral12 5.4.2 Bend with large radius Shape C 1.13 5.4.3 Bend with small radius Shape C 2.14 5.4.4 Bend with stilling section Shape C 3 15 5.4.5 Offset pipe Shape C 4.16 5.5 Branches.17 5.5.1 General17 5.5.2 Single branch Shape D 117 5.5.3 Reducing single branch Shape D 11.19 5.5.4 Reducing double b
15、ranch Shape D 21 .21 5.5.5 Reducing angular branch Shape D 31 23 5.5.6 Single transition branch Shape D 12 24 5.6 Connections.25 5.6.1 Genreal25 5.6.2 Connecting units for use with discharge sets of sanitary appliances.25 5.6.3 Connecting units for use with other kinds of pipes.32 5.7 Transition pip
16、es.39 5.7.1 General39 5.7.2 Transition pipe (eccentric) Shape F 1.40 5.7.3 Transition pipe (concentric) Shape F 2.41 5.7.4 Transition pipe (concentric) with extended spigot Shape F 342 5.7.5 Straight coupling Shape F 4.43 5.7.6 Insertion coupling with long socket Shape F 543 5.8 Traps .44 5.8.1 P-tr
17、ap Shape G 1 .44 5.8.2 S-trap Shape G 2 .45 5.8.3 Pipe bridge (V-trap) Shape G 346 5.8.4 Rainpipe trap (type A) Shape G 447 5.8.5 Rainpipe trap Shape G 5.48 5.9 Access pipes49 5.9.1 Access pipe with round cleaning hole Shape H 1.49 5.9.2 Access pipe with rectangular cleaning hole Shape H 2 or with o
18、val cleaning hole Shape H 350 5.10 Other fittings 50 EN 1123-2:2006+A1:2007 Licensed Copy: London South Bank University, London South Bank University, Fri Feb 15 06:43:28 GMT+00:00 2008, Uncontrolled Copy, (c) BSI 3 6 Accessories .51 6.1 Shear coupling.51 6.1.1 Shear coupling A Shape K 151 6.1.2 She
19、ar coupling B Shape K 251 6.1.3 Shear coupling with release Shape K 352 6.1.4 Shear coupling C Shape K 453 6.2 Plug.53 6.2.1 Plug Shape K 1053 6.2.2 Plug with extended spigot Shape K 11.55 6.2.3 Plug with screw top Shape K 1256 7 Seals .56 7.1 General .56 7.2 Seal for DN 40 to DN 200 Shape M 1.56 7.
20、3 Seals Shape M 2 for DN 250 and DN 30057 7.4 Elastomeric pressure ring for DN 250 and DN 300 Shape M 3.58 7.5 Transition seal from steel pipe special socket to plastic discharge pipe Shape E 12 D.59 7.6 Gasket for round cleaning hole in access pipes of shape H 1 Shape H 1 D 60 7.7 Gasket for rectan
21、gular cleaning hole Shape H 2 D and gasket for oval cleaning hole Shape H 3 D61 EN 1123-2:2006+A1:2007 Licensed Copy: London South Bank University, London South Bank University, Fri Feb 15 06:43:28 GMT+00:00 2008, Uncontrolled Copy, (c) BSI 4 Foreword This document (EN 1123-2:2006+A1:2007) has been
22、prepared by Technical Committee CEN/TC 165 “Waste water engineering”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by March 2008, and conflicting national
23、standards shall be withdrawn at the latest by March 2008. This document supersedes !EN 1123-2:2006“. This document includes Amendment 1, approved by CEN on 2007-08-23. The start and finish of text introduced or altered by amendment is indicated in the text by tags !“. This document on pipes and fitt
24、ings of longitudinally welded hot-dip galvanized steel pipe with spigot and socket for waste water systems consists of the following Parts: Part 1: Requirements, testing, quality control; Part 2: Dimensions Part 3: Dimensions and special requirements for vacuum drainage systems and for drainage syst
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- BS EN 1123 2006 A1 2007
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