1、May 2013 Translation by DIN-Sprachendienst.English price group 23No part of this translation may be reproduced without 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).ICS 93
2、.030!%$*w“2010784www.din.deDDIN EN 14364Plastics piping systems for drainage and sewerage with or withoutpressure Glass-reinforced thermosetting plastics (GRP) based on unsaturatedpolyester resin (UP) Specifications for pipes, fittings and joints;English version EN 14364:2013,English translation of
3、DIN EN 14364:2013-05Kunststoff-Rohrleitungssysteme fr Abwasserleitungen und -kanle mit oder ohne Druck Glasfaserverstrkte duroplastische Kunststoffe (GFK) auf der Basis von ungesttigtemPolyesterharz (UP) Festlegungen fr Rohre, Formstcke und Verbindungen;Englische Fassung EN 14364:2013,Englische bers
4、etzung von DIN EN 14364:2013-05Systmes de canalisations en plastique pour lvacuation et lassainissement avec ousans pression Plastiques thermodurcissables renforcs de verre (PRV) base de rsine polyester nonsatur (UP) Spcifications pour tubes, raccords et assemblages;Version anglaise EN 14364:2013,Tr
5、aduction anglaise de DIN EN 14364:2013-05SupersedesDIN EN 14364:2009-02www.beuth.deDocument comprises 73 pagesIn case of doubt, the German-language original shall be considered authoritative.04.13DIN EN 14364:2013-05 2 A comma is used as the decimal marker. National foreword This document (EN 14364:
6、2013) has been prepared by Technical Committee CEN/TC 155 “Plastics piping systems and ducting systems” (Secretariat: NEN, Netherlands). The responsible German body involved in its preparation was the Normenausschuss Wasserwesen (Water Practice Standards Committee), Joint Working Committee NA 119-05
7、-28 GA (GA NAW/FNK) Kunststoffrohre in der Abwassertechnik. Amendments This standard differs from DIN EN 14364:2009-02 as follows: a) a number of test method references have been changed to the more up to date ISO methods; b) the diameter range has been extended to 4 000 mm; c) the axial strength ta
8、bles have been completed for all PN classes; d) the fittings clause has been restructured to be more practical; e) joint testing criteria have been updated. Previous editions DIN 19550: 1983-08 DIN 19565-1: 1989-03 DIN EN 1115-3: 1996-11 DIN EN 1115-5: 1996-11 DIN EN 1115-1: 1998-02 DIN EN 1636-3: 1
9、999-12 DIN EN 1636-5: 1999-12 DIN EN 14364: 2006-07, 2009-02 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 14364 February 2013 ICS 93.030 Supersedes EN 14364:2006+A1:2008English Version Plastics piping systems for drainage and sewerage with or without pressure - Glass-reinforced thermosetting
10、 plastics (GRP) based on unsaturated polyester resin (UP) - Specifications for pipes, fittings and joints Systmes de canalisations en plastique pour lvacuation et lassainissement avec ou sans pression - Plastiques thermodurcissables renforcs de verre (PRV) base de rsine de polyester non satur (UP) -
11、 Spcifications pour tubes, raccords et assemblages Kunststoff-Rohrleitungssyteme fr Abwasserleitungen und -kanle mit oder ohne Druck - Glasfaserverstrkte duroplastische Kunststoffe (GFK) auf der Basis von ungesttigtem Polyesterharz (UP) - Festlegungen fr Rohre, Formstcke und Verbindungen This Europe
12、an Standard was approved by CEN on 14 December 2012. 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
13、ncerning such national 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
14、into its own language 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
15、, Germany, Greece, Hungary, 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 KOMI
16、TEE FR NORMUNG 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 14364:2013: EEN 14364:2013 (E) 2 Contents Page Foreword . 5 Introduction 6 1 Scope . 7 2 Normative references
17、8 3 Terms, definitions and symbols . 9 4 General requirements . 17 4.1 Classification 17 4.1.1 General . 17 4.1.2 Categories 17 4.1.3 Nominal size . 17 4.1.4 Nominal stiffness . 17 4.1.5 Nominal pressure . 17 4.2 Materials . 18 4.2.1 General . 18 4.2.2 Reinforcement 18 4.2.3 Resin . 19 4.2.4 Aggrega
18、tes and fillers 19 4.2.5 Elastomers 19 4.2.6 Metals 19 4.3 Wall construction . 19 4.3.1 Inner layer . 19 4.3.2 Structural layer . 19 4.3.3 Outer layer 19 4.4 Appearance 20 4.5 Reference conditions for testing . 20 4.5.1 Temperature . 20 4.5.2 Properties of water for testing . 20 4.5.3 Loading condit
19、ions 20 4.5.4 Preconditioning 20 4.5.5 Measurement of dimensions 20 4.6 Elapsed time for determination of long-term properties, (x) 20 4.7 Joints 20 4.7.1 General . 20 4.7.2 Types of joint 20 4.7.3 Flexibility of the jointing system 21 4.7.4 Sealing ring. 21 4.7.5 Adhesives . 21 5 Pipes 21 5.1 Geome
20、trical characteristics . 21 5.1.1 Diameter 21 5.1.2 Wall thickness 26 5.1.3 Length . 26 5.2 Mechanical characteristics 27 5.2.1 Initial specific ring stiffness . 27 5.2.2 Long-term specific ring stiffness under wet conditions . 28 5.2.3 Initial resistance to failure in a deflected condition 29 5.2.4
21、 Ultimate long-term resistance to failure in a deflected condition 31 DIN EN 14364:2013-05 EN 14364:2013 (E) 3 5.2.5 Initial specific longitudinal tensile strength 32 5.2.6 Initial failure and design pressures for pressure pipes 34 5.2.7 Long-term failure pressure 36 5.2.8 Resistance to strain corro
22、sion . 38 5.3 Marking . 40 6 Fittings . 41 6.1 General 41 6.2 Bends 42 6.2.1 Classification of bends . 42 6.2.2 Dimensions and tolerances of bends 42 6.3 Branches . 46 6.3.1 Classification of branches . 46 6.3.2 Dimensions and tolerances of branches . 47 6.4 Reducers . 49 6.4.1 Classification of red
23、ucers 49 6.4.2 Dimensions and tolerances of reducers 50 6.4.3 Mechanical characteristics of tapered section laminate. 51 6.5 Non Pressure Saddles 52 6.5.1 Classification of saddles 52 6.5.2 Dimensions and tolerances of saddles . 53 6.6 Flanges . 54 6.6.1 Classification of flanges . 54 6.6.2 Dimensio
24、ns and tolerances for flanged adaptors . 55 6.7 Marking . 56 7 Joint performance . 57 7.1 General 57 7.1.1 Interchangeability . 57 7.1.2 Test temperature 57 7.1.3 Non-pressure piping . 57 7.2 Dimensions . 57 7.3 Non-end-load-bearing flexible joints with elastomeric sealing rings . 57 7.3.1 General 5
25、7 7.3.2 Requirements . 57 7.3.3 Number of test pieces for type test purposes . 58 7.3.4 Test pieces 58 7.4 End-load-bearing flexible joints with elastomeric sealing rings 59 7.4.1 General 59 7.4.2 Performance requirements for locked-socket-and-spigot joints with elastomeric sealing rings 59 7.5 Wrap
26、ped or cemented joints 61 7.5.1 General 61 7.5.2 Performance requirements 61 7.5.3 Number of test pieces for type test purposes . 62 7.5.4 Test pieces 62 7.6 Bolted flange joints 63 7.6.1 General 63 7.6.2 Performance requirements 63 7.6.3 Number of test pieces for type test purposes . 64 7.6.4 Test
27、pieces 64 7.6.5 Joint assembly details 64 7.6.6 Torque resistance . 64 Annex A (normative) Test method for the resistance to bending and pressure of end-thrust loaded joints in pipe systems . 66 A.1 Principle 66 A.2 Apparatus . 66 DIN EN 14364:2013-05 EN 14364:2013 (E) 4 A.3 Test pieces . 66 A.4 Tes
28、t temperature 67 A.5 Calculation of the bending load F . 67 A.5.1 General . 67 A.5.2 Calculation of F, if applied in the horizontal plane . 67 A.5.3 Calculation of F, if applied in the vertical plane 68 A.6 Procedure . 69 A.7 Test report 69 Bibliography 71 DIN EN 14364:2013-05 EN 14364:2013 (E) 5 Fo
29、reword This document (EN 14364:2013) has been prepared by Technical Committee CEN/TC 155 “Plastics piping systems and ducting systems”, the secretariat of which is held by NEN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by e
30、ndorsement, at the latest by August 2013, and conflicting national standards shall be withdrawn at the latest by August 2013. 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 ide
31、ntifying any or all such patent rights. This document supersedes EN 14364:2006+A1:2008. The following list is a list of significant technical changes that have been made since the previous edition: changes to many test method references to the more up to date ISO methods; extension of the diameter r
32、ange to 4 000 mm; completion of the axial strength tables for all PN classes; restructure of the fittings section to be more practical; update of the joint testing criteria. This European Standard is a system standard for plastics piping systems using glass-reinforced thermosetting plastics based on
33、 polyester resin (GRP-UP), for drainage and sewerage with or without pressure. System standards are based on the results of the work being undertaken in ISO/TC 138 “Plastics pipes, fittings and valves for the transport of fluids“, which is a Technical Committee of the International Organization for
34、Standardization (ISO). They are supported by separate standards on test methods, to which references are made throughout the system standard. System standards are consistent with standards on general functional requirements. According to the CEN/CENELEC Internal Regulations, the national standards o
35、rganisations 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, Lithuania, Luxembou
36、rg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. DIN EN 14364:2013-05 EN 14364:2013 (E) 6 Introduction This system standard specifies the properties of a piping system and its components when made from glass-rei
37、nforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) intended to be used for drainage and sewerage with or without pressure. The working group responsible for this European Standard is currently working on a test method and requirements for assessing resistance to impact da
38、mage. When this work is completed it may result in additional requirements being incorporated into this European Standard. This European Standard was prepared recognising the guidelines of EN 476 1. DIN EN 14364:2013-05 EN 14364:2013 (E) 7 1 Scope This European Standard specifies the required proper
39、ties of the piping system and its components made from glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) intended to be used for drainage or sewerage, including culverts, with or without pressure. In a pipework system, pipes and fittings of different nominal pre
40、ssure and stiffness ratings may be used together. It is the responsibility of the purchaser or specifier to make the appropriate selections taking into account their particular requirements and any relevant national regulations and installation practices or codes. This European Standard is applicabl
41、e to GRP-UP, with flexible or rigid joints (see 3.33 and 3.34), primarily intended for use in buried installations. NOTE Piping systems conforming to this European Standard can be used also for non-buried applications provided that the influence of the environment, e.g. from UV-radiation, and the su
42、pports are considered in the design of the pipes, fittings and joints. It is applicable to pipes, fittings and their joints of nominal sizes from DN 100 to DN 4000, which are intended to be used for the conveyance of surface water or sewage at temperatures up to 50 C, with or without pressure. This
43、European Standard covers a range of nominal sizes, nominal stiffnesses and nominal pressures. Clause 6 is applicable to fittings made using any of the following techniques: a) fabricated from straight pipe; b) moulded by: 1) filament winding; 2) tape winding; 3) contact moulding; 4) hot or cold pres
44、s moulding. This European Standard is applicable to the joints to be used in GRP-UP piping systems to be used for the conveyance of water, both buried and non-buried. It is applicable to joints, which are or are not intended to be resistant to axial loading. It covers requirements to prove the desig
45、n of the joint. It specifies type test performance requirements for the following joints as a function of the declared nominal pressure rating of the pipeline or system: c) socket-and-spigot (either integral with pipe or sleeve coupling) or mechanical joint; d) locked socket-and-spigot joint; e) cem
46、ented or wrapped joint; f) bolted flange joint. Recommended practices for the installation of buried pipes made in accordance with this standard is addressed in CEN/TS 14578. Guidelines for the structural analysis of buried GRP-UP pipelines are addressed in CEN/TS 14807. Guidance for the Assessment
47、of Conformity of products made in accordance with this standard is addressed in CEN/TS 14632. DIN EN 14364:2013-05 EN 14364:2013 (E) 8 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
48、 references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 681-1, Elastomeric seals Materials requirements for pipe joint seals used in water and drainage applications Part 1: Vulcanized rubber EN 1119, Pl
49、astics piping systems Joints for glass-reinforced thermosetting plastics (GRP) pipes and fittings Test methods for leaktightness and resistance to damage of non-thrust resistant flexible joints with elastomeric sealing elements EN 1447, Plastics piping systems Glass-reinforced thermosetting plastics (GRP) pipes Determination of long-term resistance to internal pressure CEN/TS 14578, Plastics piping systems for water supply or drainage or sewerage Glass reinforced thermosetting plastics (GPR) based on unsaturated pol
