1、November 2013 Translation by DIN-Sprachendienst.English price group 12No 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).I
2、CS 23.060.01; 93.030!%)“2069595www.din.deDDIN EN ISO 11297-3Plastics piping systems for renovation of underground drainage andsewerage networks under pressure Part 3: Lining with close-fit pipes (ISO 11297-3:2013);English version EN ISO 11297-3:2013,English translation of DIN EN ISO 11297-3:2013-11K
3、unststoff-Rohrleitungssysteme fr die Renovierung von erdverlegtenAbwasserdruckleitungen Teil 3: Close-Fit-Lining (ISO 11297-3:2013);Englische Fassung EN ISO 11297-3:2013,Englische bersetzung von DIN EN ISO 11297-3:2013-11Systmes de canalisations en plastique pour la rnovation des rseaux de brancheme
4、ntset de collecteurs dassainissement enterrs sous pression Partie 3: Tubage par tuyau continu sans espace annulaire (ISO 11297-3:2013);Version anglaise EN ISO 11297-3:2013,Traduction anglaise de DIN EN ISO 11297-3:2013-11www.beuth.deDocument comprises 22 pagesIn case of doubt, the German-language or
5、iginal shall be considered authoritative.10.13 DIN EN ISO 11297-3:2013-11 2 A comma is used as the decimal marker. National foreword This document (EN ISO 11297-3:2013) has been prepared by Technical Committee ISO/TC 138 “Plastics pipes, fittings and valves for the transport of fluids” (Secretariat:
6、 JISC, Japan) in collaboration with 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), Working Committee NA 119
7、-05-37 AA Renovierung, Reparatur und Erneuerung von Abwasserkanlen und -leitungen. The DIN Standards corresponding to the International Standards referred to in this document are as follows: ISO 3126 DIN EN ISO 3126 ISO 9967 DIN EN ISO 9967 ISO 11295 DIN EN ISO 11295 ISO 11297-1 DIN EN ISO 11297-1 N
8、ational Annex NA (informative) Bibliography DIN EN ISO 3126, Plastics piping systems Plastics components Determination of dimensions DIN EN ISO 9967, Thermoplastics pipes Determination of creep ratio DIN EN ISO 11295, Classification and information on design of plastics piping systems used for renov
9、ation DIN EN ISO 11297-1, Plastics piping systems for renovation of underground drainage and sewerage networks under pressure Part 1: General EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 11297-3 June 2013 ICS 23.040.45; 23.040.20; 91.140.80; 93.030 English Version Plastics piping systems
10、 for renovation of underground drainage and sewerage networks under pressure - Part 3: Lining with close-fit pipes (ISO 11297-3:2013) Systmes de canalisations en plastique pour la rnovation des rseaux de branchements et de collecteurs dassainissement enterrs sous pression - Partie 3: Tubage par tuya
11、u continu sans espace annulaire(ISO 11297-3:2013) Kunststoff-Rohrleitungssysteme fr die Renovierung von erdverlegten Abwasserdruckleitungen - Teil 3: Close-Fit-Lining (ISO 11297-3:2013) This European Standard was approved by CEN on 18 April 2013. CEN members are bound to comply with the CEN/CENELEC
12、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 national standards may be obtained on application to the CEN-CENELEC Management Centre or to
13、 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 and notified to the CEN-CENELEC Management Centre has the same status as the officia
14、l 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, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, No
15、rway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2013 CEN All rights of exploitation in
16、 any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 11297-3:2013: EContents PageForeword 3Introduction .41 Scope 62 Normative references . 63 Terms and definitions 73.1 General 73.2 Techniques . 73.3 Characteristics 73.4 Materials 73.5 Product stages 73.6 Service
17、conditions . 83.7 Joints . 84 Symbols and abbreviated terms 94.1 Symbols 94.2 Abbreviated terms 95 Pipes at the “M” stage . 95.1 Materials 95.2 General characteristics . 105.3 Material characteristics . 105.4 Geometric characteristics 105.5 Mechanical characteristics 105.6 Physical characteristics .
18、 105.7 Jointing . 105.8 Marking . 106 Fittings at the “M” stage . 117 Ancillary components . 118 Fitness for purpose of the installed lining system at the “I” stage 118.1 Materials . 118.2 General characteristics . 118.3 Material characteristics . 118.4 Geometric characteristics 118.5 Mechanical cha
19、racteristics 128.6 Physical characteristics . 138.7 Additional characteristics 138.8 Sampling . 149 Installation practice 149.1 Preparatory work . 149.2 Storage, handling and transport of pipes and fittings . 149.3 Equipment . 149.4 Installation 169.5 Process-related inspection and testing 17Annex A
20、 (normative) Factory-folded heat-reverted polyethylene (PE) pipe Determination of memory ability .18Bibliography 19DIN EN ISO 11297-3:2013-11 EN ISO 11297-3:2013 (E) 2 Foreword This document (EN ISO 11297-3:2013) has been prepared by Technical Committee ISO/TC 138 “Plastics pipes, fittings and valve
21、s for the transport of fluids“ in collaboration with 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 endorse
22、ment, at the latest by December 2013, and conflicting national standards shall be withdrawn at the latest by December 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 ident
23、ifying any or all such patent rights. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugos
24、lav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 11297-3:2013 h
25、as been approved by CEN as EN ISO 11297-3:2013 without any modification. DIN EN ISO 11297-3:2013-11 EN ISO 11297-3:2013 (E) 3ISO 11297 consists of the following parts, under the general title Plastics piping systems for renovation of underground drainage and sewerage networks under pressure: Part 1:
26、 General Part 3: Lining with close-fit pipes Lining with continuous pipes is to form the subject of a future part 2; lining with cured-in-place pipes is to form the subject of a future part 4; lining with discrete pipes is to form the subject of a future part 5; and lining with adhesive-backed hoses
27、 is to form the subject of a future part 6. IntroductionSystem standards dealing with the following applications are either available or in preparation: Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks; Plastics piping systems for renovation of underg
28、round drainage and sewerage networks under pressure (this application); Plastics piping systems for renovation of underground water supply networks; Plastics piping systems for renovation of underground gas supply networks;These System Standards are distinguished from those for conventionally instal
29、led plastics piping systems by the requirement to verify certain characteristics in the as-installed condition, after site processing. This is in addition to specifying requirements for plastics piping system components as manufactured.This System Standard ISO 11297 comprises a: Part 1: Generaland t
30、he following technique family-related parts: Part 2: Lining with continuous pipes Part 3: Lining with close-fit pipes Part 4: Lining with cured-in-place pipes Part 5: Lining with discrete pipes Part 6: Lining with adhesive-backed hosesThe requirements for any given renovation technique family are gi
31、ven in part 1 applied in conjunction with the relevant other part. For example, both ISO 11297-1 and this part of ISO 11297 together specify the requirements relating to lining with close-fit pipes. For complementary information, see ISO 11295. Not all technique families are pertinent to every area
32、of application and this is reflected in the part numbers included in each System Standard.A consistent structure of clause headings has been adopted for all parts of ISO 11297, in order to facilitate direct comparisons across renovation technique families.Figure 1 shows the common part and clause st
33、ructure and the relationship between ISO 11297 and the system standards for other application areas.DIN EN ISO 11297-3:2013-11 EN ISO 11297-3:2013 (E) 4 Applicationssewerage networks System standardsPart 1: GeneralPart 2: Lining with continuous pipesPart 3: Lining with close-g976it pipesPart 4: Lini
34、ng with cured-in-place pipesPart 6: Lining with adhesive-backed hosesClause 1: ScopeClause 2: Normative referencesClause 3: Terms and deg976initionsClause 4: Symbols and abbreviated termsClause 5: Pipes at the “M“ stageClause 6: Fittings at the “M“ stageClause 7: Ancillary componentsClause 8: Fitnes
35、s for purpose of the installed lining system at the “I” stageClause 9: Installation practiceISO 11296ISO 11298ISO 11299Plastics piping systemsRenovationISO 11297Drainage and sewerage networks under pressureWater supply networksGas supply networksNon-pressure drainage andFigure 1 Format of the renova
36、tion system standardsDIN EN ISO 11297-3:2013-11 EN ISO 11297-3:2013 (E) 5 1 ScopeThis part of ISO 11297, in conjunction with ISO 11297-1, specifies requirements and test methods for close-fit lining systems intended to be used for the renovation of underground drainage and sewerage networks under pr
37、essure. It is applicable to pipes and fittings, as manufactured, as well as to the installed lining system. It is applicable to polyethylene (PE) pipe for both independent and interactive pressure pipe liners as well as associated fittings and joints for the construction of the lining system.2 Norma
38、tive referencesThe 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 referenced document (including any amendments) a
39、pplies.ISO 3, Preferred numbers Series of preferred numbersISO 3126, Plastics piping systems Plastics components Determination of dimensionsISO 4427-1:2007, Plastics piping systems Polyethylene (PE) pipes and fittings for water supply Part 1: GeneralISO 4427-2, Plastics piping systems Polyethylene (
40、PE) pipes and fittings for water supply Part 2: PipesISO 4427-3, Plastics piping systems Polyethylene (PE) pipes and fittings for water supply Part 3: FittingsISO 4427-5:2007, Plastics piping systems Polyethylene (PE) pipes and fittings for water supply Part 5: Fitness for purpose of the systemISO 8
41、772, Plastics piping systems for non-pressure underground drainage and sewerage Polyethylene (PE)ISO 9967, Thermoplastics pipes Determination of creep ratioISO 11297-1:2013, Plastics piping systems for renovation of underground drainage and sewerage networks under pressure Part 1: GeneralISO 12176-1
42、, Plastics pipes and fittings Equipment for fusion jointing polyethylene systems Part 1: Butt fusionISO 12176-2, Plastics pipes and fittings Equipment for fusion jointing polyethylene systems Part 2: ElectrofusionEN 12201-2:2011, Plastics piping systems for water supply, and for drainage and sewerag
43、e under pressure Polyethylene (PE) Part 2: PipesEN 12201-4, Plastics piping systems for water supply, and for drainage and sewerage under pressure Polyethylene (PE) Part 4: ValvesDIN EN ISO 11297-3:2013-11 EN ISO 11297-3:2013 (E) 6 3 Terms and definitionsFor the purposes of this document, the terms
44、and definitions given in ISO 11297-1 and the following apply.3.1 General3.1.1close fitsituation of the outside of the installed liner relative to the inside of the existing pipeline, which may either be an interference fit or include a small annular gap resulting from shrinkage and tolerances only3.
45、1.2close-fit pipecontinuous lining pipe of thermoplastic material reshaped or otherwise expanded after insertion to achieve a close fit to the existing pipeline3.2 TechniquesNo additional definitions apply.3.3 Characteristics3.3.1maximum mean outside diameterdem,maxmaximum value of the outside diame
46、ter as specified for a given nominal size3.3.2minimum required strengthMRSvalue of LPLrounded down to the next smaller value of the R10 series or R20 series, depending on the value of LPLNote 1 to entry: R10 and R20 series are the Renard number series according to ISO 3 and ISO 497.3.3.3melt mass-fl
47、ow rateMFRvalue relating to the viscosity of the molten material at a specified temperature and rate of shear3.4 Materials3.4.1crazingmicrostructural phenomenon associated with the short-term application of tensile bending strain exceeding the material-related critical yield strain3.5 Product stagesNo additional definitions apply.DIN EN ISO 11297-3:2013-11 EN ISO 11297-3:2013 (E) 7
