EN ISO 11297-1:2013

SLOVENSKI STANDARD
01-julij-2013
Cevni sistemi iz polimernih materialov za obnovo podzemnih omrežij za
odvodnjavanje in kanalizacijo pod tlakom - 1. del: Splošno (ISO 11297-1:2013)
Plastics piping systems for renovation of underground drainage and sewerage networks
under pressure - Part 1: General (ISO 11297-1:2013)
Kunststoff-Rohrleitungssysteme für die Renovierung von erdverlegten
Abwasserdruckleitungen - Teil 1: Allgemeines (ISO 11297-1:2013)
Systèmes de canalisations en plastique pour la rénovation des réseaux de
branchements et de collecteurs d'assainissement enterrés sous pression - Partie 1:
Généralités (ISO 11297-1:2013)
Ta slovenski standard je istoveten z: EN ISO 11297-1:2013
ICS:
23.040.20 Cevi iz polimernih materialov Plastics pipes
91.140.80 Drenažni sistemi Drainage systems
93.030 Zunanji sistemi za odpadno External sewage systems
vodo
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN ISO 11297-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
May 2013
ICS 23.040.45; 23.040.20; 91.140.80; 93.030
English Version
Plastics piping systems for renovation of underground drainage
and sewerage networks under pressure - Part 1: General (ISO
11297-1:2013)
Systèmes de canalisations en plastique pour la rénovation Kunststoff-Rohrleitungssysteme für die Renovierung von
des réseaux de branchements et de collecteurs erdverlegten Abwasserdruckleitungen - Teil 1: Allgemeines
d'assainissement enterrés sous pression - Partie 1: (ISO 11297-1:2013)
Généralités (ISO 11297-1:2013)
This European Standard was approved by CEN on 18 April 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 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, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United
Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2013 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 11297-1:2013: E
worldwide for CEN national Members.

Contents Page
Foreword .3

Foreword
This document (EN ISO 11297-1:2013) 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 November 2013, and conflicting national standards shall be withdrawn
at the latest by November 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 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, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.
Endorsement notice
The text of ISO 11297-1:2013 has been approved by CEN as EN ISO 11297-1:2013 without any modification.

INTERNATIONAL ISO
STANDARD 11297-1
First edition
2013-05-01
Plastics piping systems for renovation
of underground drainage and
sewerage networks under pressure —
Part 1:
General
Systèmes de canalisations en plastique pour la rénovation des
réseaux de branchements et de collecteurs d’assainissement enterrés
sous pression —
Partie 1: Généralités
Reference number
ISO 11297-1:2013(E)
©
ISO 2013
ISO 11297-1:2013(E)
© ISO 2013
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.
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Tel. + 41 22 749 01 11
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Published in Switzerland
ii © ISO 2013 – All rights reserved

ISO 11297-1:2013(E)
Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
3.1 General . 1
3.2 Techniques . 3
3.3 Characteristics . 4
3.4 Materials . 5
3.5 Product stages . 6
3.6 Service conditions . 6
3.7 Joints . 7
4 Symbols and abbreviated terms . 7
4.1 Symbols . 7
4.2 Abbreviated terms . 8
5 Pipes at the “M” stage . 8
5.1 Materials . 8
5.2 General characteristics . 8
5.3 Material characteristics . 8
5.4 Geometric characteristics . 8
5.5 Mechanical characteristics. 8
5.6 Physical characteristics . 8
5.7 Jointing . 8
5.8 Marking . 9
6 Fittings at the “M” stage . 9
6.1 Materials . 9
6.2 General characteristics . 9
6.3 Material characteristics . 9
6.4 Geometric characteristics . 9
6.5 Mechanical characteristics. 9
6.6 Physical characteristics . 9
6.7 Jointing .10
6.8 Marking .10
7 Ancillary components .10
8 Fitness for purpose of the installed lining system at the “I” stage .10
8.1 Materials .10
8.2 General characteristics .10
8.3 Material characteristics .11
8.4 Geometric characteristics .11
8.5 Mechanical characteristics.11
8.6 Physical characteristics .12
8.7 Additional characteristics .12
8.8 Sampling .12
9 Installation practice .12
9.1 Preparatory work .12
9.2 Storage, handling and transport of pipes and fittings .12
9.3 Equipment .12
9.4 Installation .13
9.5 Process-related inspection and testing .14
9.6 Lining termination .14
9.7 Reconnection to the existing pipeline system .14
ISO 11297-1:2013(E)
9.8 Final inspection and testing .14
9.9 Documentation .14
Bibliography .15
iv © ISO 2013 – All rights reserved

ISO 11297-1:2013(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.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International
Standards adopted by the technical committees are circulated to the member bodies for voting.
Publication as an International Standard requires approval by at least 75 % of the member bodies
casting a vote.
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.
ISO 11297-1 was prepared by Technical Committee ISO/TC 138, Plastics pipes, fittings and valves for the
transport of fluids.
ISO 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: 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 is to form the subject of a future part 6.
ISO 11297-1:2013(E)
Introduction
This part of ISO 11297 is a part of a System Standard for plastics piping systems of various materials used
for the renovation of existing pipelines in a specified application area. System Standards for renovation
deal with the following applications:
— Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks;
— Plastics piping systems for renovation of underground drainage and sewerage networks under pressure;
— 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 installed 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.
Each of the System Standards comprises a:
— Part 1: General
and all applicable renovation technique family-related parts from the following:
— 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 hoses
The requirements for any given renovation technique family are specified in part 1, applied in
conjunction with the relevant other part. For example, this part of ISO 11297 and ISO 11297-3 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 of application and this is reflected in the part
numbers included in each System Standards.
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 structure and the relationship between ISO 11297 and the
System Standards for other application areas.
vi © ISO 2013 – All rights reserved

ISO 11297-1:2013(E)
Plastics piping systems
Renovation
Applications
Non-pressure drainage and
Gas supply networks sewerage networks
Water supply networks
Drainage and sewerage
networks under pressure
System standards
ISO 11296
ISO 11299
ISO 11298
ISO 11297
Part 1: General
Part 2: Lining with continuous pipes
Part 3: Lining with close-it pipes
Part 4: Lining with cured-in-place pipes
Part 5: Lining with discrete pipes
Part 6: Lining with adhesive-backed hoses
Clause 1: Scope
Clause 2: Normative references
Clause 3: Terms and deinitions
Clause 4: Symbols and abbreviated terms
Clause 5: Pipes at the "M" stage
Clause 6: Fittings at the "M" stage
Clause 7: Ancillary components
Clause 8: Fitness for purpose of the installed lining system at the “I” stage
Clause 9: Installation practice
Figure 1 — Format of the renovation System Standards
INTERNATIONAL STANDARD ISO 11297-1:2013(E)
Plastics piping systems for renovation of underground
drainage and sewerage networks under pressure —
Part 1:
General
1 Scope
This part of ISO 11297 specifies the requirements and test methods for plastics piping systems intended
to be used for the renovation of underground drainage and sewerage networks under pressure. It is
applicable to pipes and fittings, as manufactured, as well as to the installed lining system. It is not
applicable to cover sprayed coatings, the existing pipeline or any annular filler.
This part of ISO 11297 gives the general requirements common to all relevant renovation techniques.
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 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
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
3.1 General
3.1.1
pipeline system
interconnecting pipe network for the conveyance of fluids
3.1.2
rehabilitation
all measures for restoring or upgrading the performance of an existing pipeline system
3.1.3
renovation
work incorporating all or part of the original fabric of the pipeline, by means of which its current
performance is improved
3.1.4
replacement
rehabilitation of an existing pipeline system by the installation of a new pipeline system, without
incorporating the original fabric
3.1.5
maintenance
keeping an existing pipeline system operational without the installation of additional fabric
ISO 11297-1:2013(E)
3.1.6
repair
rectification of local damage
3.1.7
lining pipe
pipe inserted for renovation purposes
3.1.8
liner
lining pipe after installation
3.1.9
lining system
lining pipe and all relevant fittings for insertion into an existing pipeline for the purposes of renovation
3.1.10
renovated pipeline system
existing pipeline system plus the installed lining system used to renovate it, as well as any grout or other
annular filling material used
3.1.11
characteristic
property, dimension or other feature of a material or component
3.1.12
declared value
limiting value of a characteristic declared in advance by the lining system supplier, which becomes the
requirement for the purposes of assessment of conformity
3.1.13
annular filler
mate
...