EN 13566-3:2002

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Cevni sistemi iz polimernih materialov za obnovo podzemnih
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Obratovanje brez tlaka (vodi s prosto gladino) – 3. del: Oblaganje s tesno prilagodljivimi cevmiKunststoff-Rohrleitungssysteme für die Renovierung von erdverlegten drucklosen Entwässerungsnetzen (Freispiegelleitungen) - Teil 3: Close-Fit-LiningSystemes de canalisations plastiques pour la rénovation des réseaux d'assainssement enterrés sans pression - Partie 3: Tubage par tuyau continu sans espace annulairePlastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 3: Lining with close-fit pipes93.030Zunanji sistemi za odpadno vodoExternal sewage systems23.040.20Cevi iz polimernih materialovPlastics pipesICS:Ta slovenski standard je istoveten z:EN 13566-3:2002SIST EN 13566-3:2003en01-oktober-2003SIST EN 13566-3:2003SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13566-3December 2002ICS 93.030English versionPlastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 3: Lining withclose-fit pipesRénovation des réseaux d'assainissement gravitairesenterrés par canalisations plastiques - Partie 3: Tubage partuyau continu sans espace annulaireKunststoff-Rohrleitungssysteme für die Renovierung vonerdverlegten drucklosen Entwässerungsnetzen(Freispiegelleitungen) - Teil 3: Close-Fit-LiningThis European Standard was approved by CEN on 4 November 2002.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national 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 any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2002 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 13566-3:2002 ESIST EN 13566-3:2003

Recommended scheme for assessment of conformity.15A.1Scope.15A.2General.15A.3Testing and Inspection.15SIST EN 13566-3:2003

Folded polyethylene (PE) pipe — Determination of resistance to circumferentialtensile stress at constant temperature.21B.1Scope.21B.2Principle.21B.3Apparatus.21B.4Preparation of test pieces.22B.5Conditioning of test pieces.24B.6Procedure.24B.7Test report.25Bibliography.26SIST EN 13566-3:2003

This is in additionto specifying requirements for system components as manufactured.The system standard EN 13566 comprise six parts, as follows:— Part 1:General— Part 2:Lining with continuous pipes— Part 3:Lining with close-fit pipes (this standard)— Part 4:Lining with cured-in-place pipes— Part 5:Lining with discrete pipes— Part 7:Lining with spirally-wound pipesThe requirements for any given renovation technique family are covered by Part 1: General, applied in conjunctionwith the relevant other Part. For example, for the requirements relating to Lining with close-fit pipes, it is necessaryto refer to both Parts 1 and 3. Complementary information is contained in ISO/TR 11295 [1] and a supportingstandard, EN 13689 [2], listed in the bibliography.A consistent structure of clause headings has been adopted for all parts to facilitate direct comparisons acrossrenovation technique families.Figure 1 shows the common Part and clause structure and the relationship between EN 13566 and the systemstandards for other applications.Annex A of this document is informative. Annex B is normative.This document includes a bibliography.According to the CEN/CENELEC Internal Regulations, the national standards organizations of the followingcountries are bound to implement this European Standard : Austria, Belgium, Czech Republic, Denmark, Finland,France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain,Sweden, Switzerland and the United Kingdom.SIST EN 13566-3:2003

Plastics piping and ducting systems — Thermoplastics pipes and fittings — Determination of Vicatsoftening temperature (VST).EN 1401-1,
Plastics piping systems for non-pressure underground drainage and sewerage — Unplasticizedpoly(vinyl chloride) (PVC-U) — Part 1:
Specifications for pipes, fittings and the system.prEN 12666-1:1996,
Plastics piping systems for non-pressure underground drainage and sewerage —Polyethylene (PE) — Part 1:
Specifications for pipes, fittings and the system.EN 13566-1:2002,
Plastics piping systems for renovation of underground non-pressure drainage and seweragenetworks — Part 1: General.EN ISO 527-2,
Plastics — Determination of tensile properties — Part 2: Test conditions for moulding and extrusionplastics (ISO 527-2:1993 including Corr 1:1994).EN ISO 899-1:1996,
Plastics — Determination of creep behaviour — Part 1: Tensile creep (ISO 899-1:1993).prEN ISO 3126,
Plastics piping systems — Plastics piping components — Measurement and determination ofdimensions (ISO/DIS 3126:1999).EN ISO 6259-1,
Thermoplastics pipes - Determination of tensile properties - Part 1: General test method (ISO6259-1:1997).EN ISO 9967,
Plastics pipes — Determination of creep ratio (ISO 9967:1994).EN ISO 9969,
Thermoplastics pipes — Determination of ring stiffness (ISO 9969:1994).ISO 13953,
Polyethylene (PE) pipes and fittings — Determination of the tensile strength and failure mode of testpieces from a butt-fused joint.3 Terms and definitions, symbols and abbreviations3.1 Terms and definitionsFor the purposes of this European Standard, the terms and definitions given in EN 13566-1:2002 together with thefollowing apply.SIST EN 13566-3:2003

maximum mean wall thicknessMFR:
melt mass-flow rateOIT :
oxidation induction time4 Pipes at the "M" stage4.1 Materials4.1.1 GeneralThe material shall be either polyethylene (PE) or unplasticized poly(vinyl chloride) (PVC-U), to which are addedthose additives that are needed to facilitate the manufacture and/or installation of pipes conforming to this standard.4.1.2 Virgin materialVirgin material, as defined in EN 13566-1:2002, may be used without limitations.Fusion compatibility shall conform to 4.6 of prEN 12666-1:1996.4.1.3 Reprocessable material and recyclable material4.1.3.1 Reprocessable materialOwn reprocessable material may be used, provided that it is derived from the same compound, as used for therelevant production.External reprocessable material shall not be used.4.1.3.2 Recyclable materialRecyclable material shall not be used.4.2 General characteristicsWhen viewed without magnification the internal and external surfaces of the pipe shall be smooth, clean and freefrom scoring, cavities and other defects, which would prevent conformity to this standard.SIST EN 13566-3:2003

fore < 12 mme > 12 mmTest piece shapeand initial gaugelength(100 ± 10) mm/min(25 ± 2,5) mm/minShall conform toSpecimen type 1B inaccordance with ENISO 527-2EN ISO 6259-1Thermal stability (OIT)Melt mass-flow rateResistance to internalpressure (long-termbehaviour)Shall conform to prEN 12666-1Resistance to circumferentialtensile stress aNo failure duringthe test periodShall conform to annex Ba
Applies to folded pipes only, see annex BTable 2 ¾ Material characteristics of PVC-U pipesTest parametersCharacteristicRequirementParameterValueTest methodE-modulus (tensile)Declared valuea b butnot less than 1200 MPaSpeed of testingTest piece shape andinitial gauge length(5 ± 0,5) mm/minSpecimen type 1BEN ISO 527-2Longitudinal tensilestrengthDeclared valuea but notless than 20 MPaSpeed of testing(5 ± 0,5) mm/minElongation at breakDeclared valuea but notless than 70 %Test piece shape andinitial gauge lengthSpecimen type 1B inaccordance withEN ISO 527-2:EN ISO 6259-1Impact strengthShall conform to EN 1401-1a
Some PVC-U close-fit pipe products have declared values considerably higher than the minima specified.b
The declared value of E-modulus will determine the relationship between ring stiffness and SDR (see 7.4 and 7.5)4.4 Geometric characteristicsThe pipe diameter, wall thickness and shape in the "M" stage depend on the specific close-fit lining technique. "M"stage dimensions needed to obtain specified "I" stage dimensions (see 7.4) shall be declared, with their tolerances,by the manufacturer.NOTE In the case of factory-folded pipes, variations in wall thickness in one cross-sectional area may be present at the "M" stage.4.5 Mechanical characteristicsNo mechanical requirements of pipes at the "M" stage apply.SIST EN 13566-3:2003

Some PVC-U close-fit pipe products have declared value considerably higher than the minimum specified.Where the measured value of Vicat softening temperature is less than 70 °C the ability to resist seweroperating temperatures is restricted.4.7 JointingWhen tested in accordance with the methods given in Table 5, the butt fusion joints between PE pipes shallconform to the requirements given in this table.Table 5 ¾ Jointing characteristics of PE pipesCharacteristicRequirementTest parametersTest methodFailure modeDuctile failureShall conform to ISO 139534.8 MarkingPipes shall be marked according to 4.8 of EN 13566-1:2002.The nominal size shall be marked as: DN-ODNOTE:In addition PE pipes can be marked with the following optional information:
MFR5 FittingsFittings shall be either polyethylene (PE) conforming to prEN 12666-1 or unplasticized poly(vinyl chloride) (PVC-U)conforming to EN 1401-1.6 Ancillary componentsThis standard does not make reference to any ancillary components.SIST EN 13566-3:2003

Nominal diameters are preferred diameters, other nominal diameters may be used.b
SDR’s are preferred dimension ratios, other dimension ratios may be used.c
Wall thickness requirements calculated as:emin = dn/SDR, rounded to the next greater 0,1 mm;em,max = (1,12 emin + 0,5) mm, rounded to the next greater 0,1 mmTable 9 ¾ Geometric characteristics of PVC-U pipes as installedDimensions in millimetresStandard dimension ratio bSDR 51SDR 41SDR 34Wall thickness cNominaloutsidediameter adneminem,maxeminem,maxemi
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