1、BSI Standards PublicationBS EN 1124-4:2013Pipes and fittings oflongitudinally welded stainlesssteel pipes with spigot andsocket for wastewater systemsPart 4: Components for vacuum drainagesystems and for drainage systems on shipsBS EN 1124-4:2013Incorporating corrigendum December 2013BS EN 1124-4:20
2、13 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 1124-4:2013. It supersedes BS EN 1124-4:2005 which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee B/505, Wastewater engineering.A list of organizations represented on t
3、his 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. The British Standards Institution 2013. Published by BSI Standards Limited 2013ISBN 978 0 580 84985 5I
4、CS 23.040.10; 23.040.40; 47.020.30Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 November 2013.Amendments/corrigenda issued since publicationDate Text affect
5、ed31 December 2013 Implementation of CEN correction notice 6 November 2013: subclauses 6.2.2.4 and 6.2.2.7 correctedEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1124-4 October 2013 ICS 23.040.10; 23.040.40; 47.020.30 Supersedes EN 1124-4:2005English Version Pipes and fittings of longitudinal
6、ly welded stainless steel pipes with spigot and socket for wastewater systems - Part 4: Components for vacuum drainage systems and for drainage systems on ships Tubes et raccords de tubes souds longitudinalement en acier inoxydable, manchon enfichable pour rseaux dassainissement - Partie 4: Composan
7、ts des rseaux dvacuation sous vide et par gravit installs sur les navires Rohre und Formstcke aus lngsnahtgeschweitem nichtrostendem Stahlrohr mit Steckmuffe fr Abwasserleitungen - Teil 4: Bauteile fr Unterdruckentwsserungssysteme und Entwsserungssysteme auf Schiffen This European Standard was appro
8、ved by CEN on 7 September 2013. 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 concerning such nationa
9、l standards may be obtained on application to the CEN-CENELEC 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 own language
10、 and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hu
11、ngary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CE
12、NELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1124-4:2013: EEN 1124-4:2013 (E) 3 Foreword This document (EN 1124-4:2013) has been prepared by Technical Committee CEN
13、/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 April 2014, and conflicting national standards shall be withdrawn at the
14、 latest by April 2014. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 1124-4:2005. In relation to the pre
15、vious version of the standard, the following main modifications have been made: a) Due to the newest market developments and new installation methods, several components of system X and system S have been adjusted to these conditions (introduction of new products). b) Dimensional requirements have b
16、een extended and specified for compatibility with gravity drainage systems for buildings. The European Standard on pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for wastewater systems consists of the following parts: Part 1: Requirements, testing, quality c
17、ontrol Part 2: System S Dimensions Part 3: System X Dimensions Part 4: Components for vacuum drainage systems and drainage systems on ships According to the CEN-CENELEC Internal Regulations, the national standards organisations of the following countries are bound to implement this European Standard
18、: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
19、 Sweden, Switzerland, Turkey and the United Kingdom. EN 1124-4:2013 (E) 2 Contents Page Foreword 3Introduction .4 1 Scope 52 Normative references 5 3 Terms and definitions .6 4 Symbols and abbreviations 6 5 Pipes and fittings requirements .6 5.1 General 6 5.2 Operating pressure, operating temperatur
20、e and tightness .6 6 Dimensions .7 6.1 General and tolerances .7 6.2 Pipes, fittings and seals used for system X in accordance with EN 1124-3 8 6.2.1 Sockets .8 6.2.2 Pipes and fittings for deck drainage and gravity drainage systems (gravity systems) .9 6.2.3 Components for vacuum systems 17 6.2.4 O
21、ther fittings . 17 6.2.5 Seals for system X 17 6.3 Pipes, fittings and seals used for system S as specified in EN 1124-2 19 6.3.1 Sockets for gravity drainage systems (gravity systems) . 19 6.3.2 Pipes and fittings for deck drainage and gravity drainage systems (gravity systems) 20 6.3.3 Components
22、for vacuum systems 30 6.3.4 Other fittings . 30 6.3.5 Seals for system S 30 7 Testing . 30 8 Assessment of conformity . 31 BS EN 1124-4:2013EN 1124-4:2013 (E)EN 1124-4:2013 (E) 2 Contents Page Foreword 3 Introduction .4 1 Scope 5 2 Normative references 5 3 Terms and definitions .6 4 Symbols and abbr
23、eviations 6 5 Pipes and fittings requirements .6 5.1 General 6 5.2 Operating pressure, operating temperature and tightness .6 6 Dimensions .7 6.1 General and tolerances .7 6.2 Pipes, fittings and seals used for system X in accordance with EN 1124-3 8 6.2.1 Sockets .8 6.2.2 Pipes and fittings for dec
24、k drainage and gravity drainage systems (gravity systems) .9 6.2.3 Components for vacuum systems 17 6.2.4 Other fittings . 17 6.2.5 Seals for system X 17 6.3 Pipes, fittings and seals used for system S as specified in EN 1124-2 19 6.3.1 Sockets for gravity drainage systems (gravity systems) . 19 6.3
25、.2 Pipes and fittings for deck drainage and gravity drainage systems (gravity systems) 20 6.3.3 Components for vacuum systems 30 6.3.4 Other fittings . 30 6.3.5 Seals for system S 30 7 Testing . 30 8 Assessment of conformity . 31 EN 1124-4:2013 (E) 2 Contents Page Foreword 3 Introduction .4 1 Scope
26、5 2 Normative references 5 3 Terms and definitions .6 4 Symbols and abbreviations 6 5 Pipes and fittings requirements .6 5.1 General 6 5.2 Operating pressure, operating temperature and tightness .6 6 Dimensions .7 6.1 General and tolerances .7 6.2 Pipes, fittings and seals used for system X in accor
27、dance with EN 1124-3 8 6.2.1 Sockets .8 6.2.2 Pipes and fittings for deck drainage and gravity drainage systems (gravity systems) .9 6.2.3 Components for vacuum systems 17 6.2.4 Other fittings . 17 6.2.5 Seals for system X 17 6.3 Pipes, fittings and seals used for system S as specified in EN 1124-2
28、19 6.3.1 Sockets for gravity drainage systems (gravity systems) . 19 6.3.2 Pipes and fittings for deck drainage and gravity drainage systems (gravity systems) 20 6.3.3 Components for vacuum systems 30 6.3.4 Other fittings . 30 6.3.5 Seals for system S 30 7 Testing . 30 8 Assessment of conformity . 3
29、1 EN 1124-4:2013 (E) 3 Foreword This document (EN 1124-4:2013) has been prepared by Technical Committee CEN/TC 165 “Waste waterengineering”, 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 identicaltext or
30、by endorsement, at the latest by April 2014, and conflicting national standards shall be withdrawn at the latest by April 2014. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for i
31、dentifying any or all such patent rights. This document supersedes EN 1124-4:2005. In relation to the previous version of the standard, the following main modifications have been made: a) Due to the newest market developments and new installation methods, several components of system Xand system S h
32、ave been adjusted to these conditions (introduction of new products). b) Dimensional requirements have been extended and specified for compatibility with gravity drainagesystems for buildings. The European Standard on pipes and fittings of longitudinally welded stainless steel pipes with spigot and
33、socket for wastewater systems consists of the following parts: Part 1: Requirements, testing, quality control Part 2: System S Dimensions Part 3: System X Dimensions Part 4: Components for vacuum drainage systems and drainage systems on ships According to the CEN-CENELEC Internal Regulations, the na
34、tional standards organisations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, L
35、ithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. EN 1124-4:2013 (E) 2 Contents Page Foreword 3Introduction .41 Scope 2 Nor ative references 53 Terms and definitions .4 Symbols and abbreviations
36、 5 Pipes and fittings requirements .6 5.1 General 6 5.2 Operating pressure, operating temperature and tightness .66 Dimensions .7 6.1 General and tolerances .7 6.2 Pipes, fittings and seals used for system X in accordance with EN 1124-3 8 6.2.1 Sockets .8 6.2.2 Pipes and fittings for deck drainage a
37、nd gravity drainage systems (gravity systems) .9 6.2.3 Components for vacuum systems 17 6.2.4 Other fittings . 17 6.2.5 Seals for system X 17 6.3 Pipes, fittings and seals used for system S as specified in EN 1124-2 19 6.3.1 Sockets for gravity drainage systems (gravity systems) . 19 6.3.2 Pipes and
38、 fittings for deck drainage and gravity drainage systems (gravity systems) 20 6.3.3 Components for vacuum systems 30 6.3.4 Other fittings . 30 6.3.5 Seals for system S 7 Testing . 308 Assessment of conformity . 31 BS EN 1124-4:2013EN 1124-4:2013 (E)EN 1124-4:2013 (E) 4 Introduction Pipes and fitting
39、s of longitudinally welded, stainless steel pipes with spigot and socket for waste water systems as specified in EN 1124-2 and EN 1124-3 are used in gravity drainage systems in buildings. For vacuum drainage systems and drainage systems on ships, it was necessary to specify additional requirements a
40、nd further dimensional specifications for components and joints used in these systems. Components specified in this European Standard are used for vacuum drainage systems and for drainage systems in shipbuilding. BS EN 1124-4:2013EN 1124-4:2013 (E)EN 1124-4:2013 (E) 4 Introduction Pipes and fittings
41、 of longitudinally welded, stainless steel pipes with spigot and socket for waste water systems as specified in EN 1124-2 and EN 1124-3 are used in gravity drainage systems in buildings. For vacuum drainage systems and drainage systems on ships, it was necessary to specify additional requirements an
42、d further dimensional specifications for components and joints used in these systems. Components specified in this European Standard are used for vacuum drainage systems and for drainage systems in shipbuilding. EN 1124-4:2013 (E) 5 1 Scope This European Standard specifies requirements, dimensions a
43、nd tolerances for pipes and fittings of longitudinally welded, stainless steel pipe with spigot and socket used for vacuum drainage systems inside and outside buildings and for gravity and vacuum drainage systems on ships and floating maritime structures1): above freeboard deck as long as the heelin
44、g is taken into account in the event of damage when installed above freeboard deck on passenger ships; inside a watertight compartment below freeboard deck; with direct connection to the outboard (not permitted below freeboard deck); inside tanks as long as these are not filled with foreign media an
45、d are not cargo tanks. On well-anchored maritime structures, this European Standard applies to pipes and fittings of longitudinally welded stainless steel pipe with spigot and socket used in drainage systems in the accommodation area. Pipes and fittings according to this European Standard may also b
46、e used in central vacuum cleaning installations, in vacuum suction lifting installations, in chip transporting installations and in other waste water and process pipes as long as the media to be discharged do not damage the components or the health and safety of the personnel. For other pipes, this
47、European Standard only applies if agreed with the relevant operators and following prior consultation with the manufacturer. This European Standard contains a designation system for the different types of pipes and fittings for easy identification of each component. This European Standard is only ap
48、plicable in conjunction with EN 1124-1. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the
49、referenced document (including any amendments) applies. EN 681-1, Elastomeric seals Material requirements for pipe joint seals used in water and drainage applications Part 1: Vulcanized rubber EN 1124-1:1999, Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water systems Part 1: Requirements, testing, quality control EN 1124-2, Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water systems Part 2: System S Dimensions EN 1124
