Plastics piping systems for renovation of underground drainage and sewerage networks under pressure - Part 4: Lining with cured-in-place pipes (ISO 11297-4:2018)

This International Standard, in conjunction with ISO 11297-1, specifies requirements and test methods for cured-in-place pipes and fittings used for the renovation of underground drainage and sewerage networks under pressure.
It applies to the use of various thermosetting resin systems, in combination with compatible fibrous carrier materials and other process-related plastics components.

Kunststoff-Rohrleitungssysteme für die Renovierung von erdverlegten Abwasserdruckleitungen - Teil 4: Vor Ort härtendes Schlauch-Lining (ISO 11297-4:2018)

Dieses Dokument legt in Verbindung mit ISO 11297 1 und ISO 11296 4 die Anforderungen und Prüfverfahren für vor Ort ausgehärtete Rohre und Formstücke fest, die für die Renovierung hydraulisch und pneumatisch mit Druck beaufschlagter, erdverlegter Entwässerungs- und Abwassernetzwerke mit Betriebstemperaturen bis 50 °C verwendet werden.
Es gilt für unabhängige (voll tragend, Klasse A) und interaktive (halb-tragend, Klasse B) Druckrohr-Liner nach der Definition in ISO 11295, die nicht von der Klebung an das Altrohr abhängen.
Es gilt für die Verwendung verschiedener härtender Harzsysteme (Duroplaste) in Kombination mit kompatiblen, faserigen Trägermaterialien und anderen zum Verfahren gehörenden Kunststoffelementen (siehe 5.1).

Systèmes de canalisations en plastique pour la rénovation des réseaux de branchements et de collecteurs d'assainissement enterrés sous pression - Partie 4: Tubage continu par tubes polymérisés sur place (ISO 11297-4:2018)

ISO 11297-4:2018, en association avec l'ISO 11297‑1 et l'ISO 11296‑4, spécifie les exigences et les méthodes d'essais relatives aux tubages continus par tubes polymérisés sur place et aux raccords utilisés pour la rénovation des réseaux de branchements et de collecteurs d'assainissement enterrés sous pression hydraulique et pneumatique fonctionnant à des températures de service allant jusqu'à 50 °C.
ISO 11297-4:2018 s'applique aux tubages autostructurants (entièrement structurants de classe A) et aux tubages non autostructurants (semi-structurants de classe B), tels que définis dans l'ISO 11295, qui ne nécessitent pas une adhérence à la canalisation existante.
ISO 11297-4:2018 couvre l'utilisation de divers systèmes de résine thermodurcissable, en combinaison avec des matrices fibreuses compatibles, des renforts et d'autres composants plastiques liés aux procédés (voir 5.1).
ISO 11297-4:2018 ne comprend pas les exigences ou les méthodes d'essai pour la résistance à l'abrasion, sous charge cyclique ou au choc, qui sont en dehors du domaine d'application du présent document.

Cevni sistemi iz polimernih materialov za obnovo podzemnih omrežij za odvodnjavanje in kanalizacijo pod tlakom - 4. del: Oblaganje s cevmi, utrjenimi na mestu vgradnje (ISO 11297-4:2018)

Ta mednarodni standard v povezavi s standardom ISO 11297-1 določa zahteve in preskusne metode za cevi in fitinge, utrjene na mestu vgradnje, ki se uporabljajo za obnovo podzemnih omrežij za odvodnjavanje in kanalizacijo pod tlakom. Uporablja se za različne sisteme s termično utrjenimi smolami v kombinaciji z združljivimi nosilnimi materiali iz vlaken in drugimi plastičnimi komponentami, povezanimi s procesom.

General Information

Status
Published
Public Enquiry End Date
14-Jun-2017
Publication Date
18-Mar-2018
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
01-Mar-2018
Due Date
06-May-2018
Completion Date
19-Mar-2018

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SLOVENSKI STANDARD
SIST EN ISO 11297-4:2018
01-april-2018
Cevni sistemi iz polimernih materialov za obnovo podzemnih omrežij za
odvodnjavanje in kanalizacijo pod tlakom - 4. del: Oblaganje s cevmi, utrjenimi na
mestu vgradnje (ISO 11297-4:2018)
Plastics piping systems for renovation of underground drainage and sewerage networks
under pressure - Part 4: Lining with cured-in-place pipes (ISO 11297-4:2018)
Kunststoff-Rohrleitungssysteme für die Renovierung von erdverlegten
Abwasserdruckleitungen - Teil 4: Vor Ort härtendes Schlauch-Lining (ISO 11297-4:2018)
Systèmes de canalisations en plastique pour la rénovation des réseaux de
branchements et de collecteurs d'assainissement enterrés sous pression - Partie 4:
Tubage continu par tubes polymérisés sur place (ISO 11297-4:2018)
Ta slovenski standard je istoveten z: EN ISO 11297-4:2018
ICS:
23.040.05 Cevovodi za zunanje Pipeline and its parts for
sisteme za odpadno vodo in external sewage systems
njihovi deli
91.140.80 Drenažni sistemi Drainage systems
93.030 Zunanji sistemi za odpadno External sewage systems
vodo
SIST EN ISO 11297-4:2018 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 11297-4:2018

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SIST EN ISO 11297-4:2018


EN ISO 11297-4
EUROPEAN STANDARD

NORME EUROPÉENNE

February 2018
EUROPÄISCHE NORM
ICS 23.040.20; 23.040.45; 91.140.80; 93.030
English Version

Plastics piping systems for renovation of underground
drainage and sewerage networks under pressure - Part 4:
Lining with cured-in-place pipes (ISO 11297-4:2018)
Systèmes de canalisations en plastique pour la Kunststoff-Rohrleitungssysteme für die Renovierung
rénovation des réseaux de branchements et de von erdverlegten Abwasserdruckleitungen - Teil 4: Vor
collecteurs d'assainissement enterrés sous pression - Ort härtendes Schlauch-Lining (ISO 11297-4:2018)
Partie 4: Tubage continu par tubes polymérisés sur
place (ISO 11297-4:2018)
This European Standard was approved by CEN on 18 January 2018.

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 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 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, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2018 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 11297-4:2018 E
worldwide for CEN national Members.

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SIST EN ISO 11297-4:2018
EN ISO 11297-4:2018 (E)
Contents Page
European foreword . 3

2

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SIST EN ISO 11297-4:2018
EN ISO 11297-4:2018 (E)
European foreword
This document (EN ISO 11297-4:2018) has been prepared by Technical Committee ISO/TC 138
"Plastics pipes, fittings and valves 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 endorsement, at the latest by August 2018, and conflicting national standards shall
be withdrawn at the latest by August 2018.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying 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 Yugoslav Republic of Macedonia,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,
Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
Endorsement notice
The text of ISO 11297-4:2018 has been approved by CEN as EN ISO 11297-4:2018 without any
modification.

3

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SIST EN ISO 11297-4:2018

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SIST EN ISO 11297-4:2018
INTERNATIONAL ISO
STANDARD 11297-4
First edition
2018-02
Plastics piping systems for renovation
of underground drainage and
sewerage networks under pressure —
Part 4:
Lining with cured-in-place pipes
Systèmes de canalisations en plastique pour la rénovation des réseaux
de branchements et de collecteurs d'assainissement enterrés sous
pression —
Partie 4: Tubage continu par tubes polymérisés sur place
Reference number
ISO 11297-4:2018(E)
©
ISO 2018

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SIST EN ISO 11297-4:2018
ISO 11297-4:2018(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2018, Published in Switzerland
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior
written permission. Permission can be requested from either ISO at the address below or ISO’s member body in the country of
the requester.
ISO copyright office
Ch. de Blandonnet 8 • CP 401
CH-1214 Vernier, Geneva, Switzerland
Tel. +41 22 749 01 11
Fax +41 22 749 09 47
copyright@iso.org
www.iso.org
ii © ISO 2018 – All rights reserved

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SIST EN ISO 11297-4:2018
ISO 11297-4:2018(E)

Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Symbols and abbreviated terms . 3
4.1 Symbols . 3
4.2 Abbreviated terms . 3
5 Pipes at the “M” stage . 4
5.1 Materials . 4
5.2 Characteristics . 4
5.3 Marking . 4
6 Fittings at the “M” stage . 4
7 Ancillary components . 4
8 Fitness for purpose of the installed lining system at the “I” stage .4
8.1 Materials . 4
8.2 General characteristics . 5
8.3 Material characteristics . 5
8.4 Geometric characteristics . 5
8.4.1 General. 5
8.4.2 CIPP wall structure . 5
8.4.3 Wall thickness . 6
8.5 Mechanical characteristics. 6
8.5.1 Reference conditions for testing . 6
8.5.2 Test requirements . 6
8.6 Physical characteristics . 8
8.7 Additional characteristics . 8
8.7.1 Resistance to strain and stress corrosion . 8
8.7.2 Leak tightness of liner terminations . 9
8.8 Sampling . 9
9 Installation practice .10
9.1 Preparatory work .10
9.2 Storage, handling and transport of pipe components .10
9.3 Equipment .10
9.4 Installation .10
9.5 Process-related inspection and testing .10
9.6 Lining termination .10
9.7 Reconnections to the existing pipeline system .10
9.8 Final inspection and testing .10
9.9 Documentation .11
Bibliography .12
© ISO 2018 – All rights reserved iii

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SIST EN ISO 11297-4:2018
ISO 11297-4:2018(E)

Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out
through ISO technical committees. Each member body interested in a subject for which a technical
committee has been established has the right to be represented on that committee. International
organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.
ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www.iso.org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation on the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to the
World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following
URL: www.iso.org/iso/foreword.html.
This document was prepared by Technical Committee ISO/TC 138, Plastics pipes, fittings and valves for
the transport of fluids, Subcommittee SC 8, Rehabilitation of pipeline systems.
A list of all the parts in the ISO 11297 series can be found on the ISO website.
iv © ISO 2018 – All rights reserved

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SIST EN ISO 11297-4:2018
ISO 11297-4:2018(E)

Introduction
This document is a part of a system standard for plastics piping systems of various materials used for
renovation of existing pipelines in a specified application area. System standards for renovation dealing
with the following applications are either available or in preparation:
— ISO 11296: Plastics piping systems for renovation of underground non-pressure drainage and sewerage
networks;
— ISO 11297: Plastics piping systems for renovation of underground drainage and sewerage networks
under pressure (this document);
— ISO 11298: Plastics piping systems for renovation of underground water supply networks;
— ISO 11299: Plastics piping systems for renovation of underground gas supply networks;
These system standards are distinguished from system standards for conventionally installed plastics
piping systems by the requirement to verify certain characteristics in the “as-installed” condition
after site processing. This is in addition to verification of characteristics of plastics piping systems “as-
manufactured”.
Each of the system standards comprises a
— Part 1: General
and all applicable renovation technique family-related parts, which for drainage and sewerage networks
under pressure include or potentially include the following:
— Part 2: Lining with continuous pipes;
— Part 3: Lining with close-fit pipes;
— Part 4: Lining with cured-in-place pipes (this document);
— Part 5: Lining with discrete pipes;
— Part 6: Lining with adhesive-backed hoses.
The requirements for any given renovation technique family are specified in ISO 11297-1, applied in
conjunction with the other relevant part. For example, both ISO 11297-1 and this document together
specify the requirements relating to lining with cured-in place pipes. For complementary information,
see ISO 11295. Not all technique families are pertinent to every area 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 to facilitate direct comparisons
across renovation technique families.
Figure 1 shows the common part and clause structure and the relationship between the ISO 11297
series and system standards for other applications.
© ISO 2018 – All rights reserved v

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SIST EN ISO 11297-4:2018
ISO 11297-4:2018(E)

Figure 1 — Format of the renovation system standards
vi © ISO 2018 – All rights reserved

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SIST EN ISO 11297-4:2018
INTERNATIONAL STANDARD ISO 11297-4:2018(E)
Plastics piping systems for renovation of underground
drainage and sewerage networks under pressure —
Part 4:
Lining with cured-in-place pipes
1 Scope
This document, in conjunction with ISO 11297-1 and ISO 11296-4, specifies requirements and test
methods for cured-in-place pipes and fittings used for the renovation of hydraulically and pneumatically
pressurized underground drainage and sewerage networks with service temperatures up to 50 °C.
It applies to independent (fully structural, class A) and interactive (semi structural, class B) pressure
pipe liners, as defined in ISO 11295, which do not rely on adhesion to the existing pipeline.
It applies to the use of various thermosetting resin systems, in combination with compatible fibrous
carrier materials, reinforcement, and other process-related plastics components (see 5.1).
It does not include requirements or test methods for resistance to abrasion, cyclic loading or impact,
which are outside the scope of this document.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments) applies.
ISO 7432, Glass-reinforced thermosetting plastics (GRP) pipes and fittings - Test methods to prove the
design of locked socket-and-spigot joints, including double-socket joints, with elastomeric seals
ISO 7509, Plastics piping systems — Glass-reinforced thermosetting plastics (GRP) pipes — Determination
of time to failure under sustained internal pressure
ISO 8521:2009, Plastics piping systems — Glass-reinforced thermosetting plastics (GRP) pipes — Test
methods for the determination of the apparent initial circumferential ten
...

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