SIST EN ISO 11298-1:2011
(Main)Plastics piping systems for renovation of underground water supply networks - Part 1: General (ISO 11298-1:2010)
Plastics piping systems for renovation of underground water supply networks - Part 1: General (ISO 11298-1:2010)
This part of ISO 11298 specifies the requirements and test methods for plastics piping systems intended to be used for the renovation of underground water supply networks, which transport water intended for human consumption, including raw water intake pipelines. 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 11298 gives the general requirements common to all relevant renovation techniques
Kunststoff-Rohrleitungssysteme für die Renovierung erdverlegter Wasserversorgungsnetze - Teil 1: Allgemeines (ISO 11298-1:2010)
Dieser Teil von ISO 11298 legt die Anforderungen und Prüfverfahren für Kunststoff-Rohrleitungssysteme fest, die für die Renovierung von erdverlegten Wasserversorgungsnetzen für Trinkwasserzwecke verwendet wer¬den. Er gilt sowohl für vorgefertigte Rohre und Formstücke als auch für das eingebaute Lining-System. Er legt weder Anforderungen an Spritzbeschichtungen noch an bestehende Rohrleitungen oder gegebenenfalls erforderliche Ringraumfüllstoffe fest.
Dieser Teil von ISO 11298 enthält die allgemeinen Anforderungen für alle Renovierungstechniken.
Systèmes de canalisations en matières plastiques pour la rénovation des réseaux enterrés d'alimentation en eau - Partie 1: Généralités (ISO 11298-1:2010)
L'ISO 11298-1:2010 spécifie les exigences et les méthodes d'essai pour les systèmes de canalisations en plastique destinés à être utilisés pour la rénovation des réseaux enterrés d'alimentation en eau, transportant l'eau destinée à la consommation humaine, y compris les canalisations pour prise d'eau brute. Elle s'applique aux tubes et raccords tels que fabriqués ainsi qu'au système de rénovation une fois installé. Elle ne s'applique pas aux enduits projetés, à la canalisation existante ou à tout matériau de remplissage annulaire.
Cevni sistemi iz polimernih materialov za obnovo podzemnih omrežij za oskrbo z vodo - 1. del: Splošno (ISO 11298-1:2010)
Ta del ISO 11298 določa zahteve in preskusne metode za polimerne cevne sisteme, ki se uporabljajo za obnovo podzemnih omrežij za oskrbo z vodo, ki prenašajo vodo, namenjeno prehrani ljudi, vključno s cevovodi za vnos neobdelane vode. Velja za cevi in fitinge, kot so izdelani, in za vgrajeni sistem oblaganja. Ne zajema napršenih prevlek, obstoječih cevovodov ali obročastih polnil.
Ta del ISO 11298 vzpostavlja splošne zahteve, skupne za vse pomembne obnovitvene tehnike.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 11298-1:2011
01-december-2011
1DGRPHãþD
SIST EN 14409-1:2005
Cevni sistemi iz polimernih materialov za obnovo podzemnih omrežij za oskrbo z
vodo - 1. del: Splošno (ISO 11298-1:2010)
Plastics piping systems for renovation of underground water supply networks - Part 1:
General (ISO 11298-1:2010)
Kunststoff-Rohrleitungssysteme für die Renovierung erdverlegter
Wasserversorgungsnetze - Teil 1: Allgemeines (ISO 11298-1:2010)
Systèmes de canalisations en matières plastiques pour la rénovation des réseaux
enterrés d'alimentation en eau - Partie 1: Généralités (ISO 11298-1:2010)
Ta slovenski standard je istoveten z: EN ISO 11298-1:2011
ICS:
23.040.03 Cevovodi za zunanje sisteme Pipeline and its parts for
transporta vode in njihovi deli external water conveyance
systems
93.025 Zunanji sistemi za prevajanje External water conveyance
vode systems
SIST EN ISO 11298-1:2011 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 11298-1:2011
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SIST EN ISO 11298-1:2011
EUROPEAN STANDARD
EN ISO 11298-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
April 2011
ICS 23.040.20; 23.040.45; 93.025 Supersedes EN 14409-1:2004
English Version
Plastics piping systems for renovation of underground water
supply networks - Part 1: General (ISO 11298-1:2010)
Systèmes de canalisations en plastique pour la rénovation Kunststoff-Rohrleitungssysteme für die Renovierung von
des réseaux enterrés d'alimentation en eau - Partie 1: erdverlegten Wasserversorgungsnetzen - Teil 1:
Généralités (ISO 11298-1:2010) Allgemeines (ISO 11298-1:2010)
This European Standard was approved by CEN on 8 April 2011.
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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland,
Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2011 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 11298-1:2011: E
worldwide for CEN national Members.
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SIST EN ISO 11298-1:2011
EN ISO 11298-1:2011 (E)
Contents Page
Foreword .3
2
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SIST EN ISO 11298-1:2011
EN ISO 11298-1:2011 (E)
Foreword
The text of ISO 11298-1:2010 has been prepared by Technical Committee ISO/TC 138 “Plastics pipes, fittings
and valves for the transport of fluids” of the International Organization for Standardization (ISO) and has been
taken over as EN ISO 11298-1:2011 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 endorsement, at the latest by October 2011, and conflicting national standards shall be withdrawn at
the latest by October 2011.
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.
This document supersedes EN 14409-1:2004.
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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.
Endorsement notice
The text of ISO 11298-1:2010 has been approved by CEN as a EN ISO 11298-1:2011 without any
modification.
3
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SIST EN ISO 11298-1:2011
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SIST EN ISO 11298-1:2011
INTERNATIONAL ISO
STANDARD 11298-1
First edition
2010-03-01
Plastics piping systems for renovation of
underground water supply networks —
Part 1:
General
Systèmes de canalisations en matières plastiques pour la rénovation
des réseaux enterrés d'alimentation en eau —
Partie 1: Généralités
Reference number
ISO 11298-1:2010(E)
©
ISO 2010
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SIST EN ISO 11298-1:2011
ISO 11298-1:2010(E)
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ii © ISO 2010 – All rights reserved
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SIST EN ISO 11298-1:2011
ISO 11298-1:2010(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 Geometrics.4
3.4 Materials .5
3.5 Product stages.6
3.6 Service conditions.6
3.7 Joints .6
4 Symbols and abbreviated terms .6
4.1 Symbols.6
4.2 Abbreviated terms .7
5 Pipes at the “M” stage .7
5.1 Materials .7
5.2 General characteristics.7
5.3 Material characteristics.7
5.4 Geometric characteristics .7
5.5 Mechanical characteristics.7
5.6 Physical characteristics.7
5.7 Jointing.7
5.8 Marking.8
6 Fittings at the “M” stage.8
6.1 Materials .8
6.2 General characteristics.8
6.3 Material characteristics.8
6.4 Geometric characteristics .8
6.5 Mechanical characteristics.8
6.6 Physical characteristics.9
6.7 Jointing.9
6.8 Marking.9
7 Ancillary components.9
8 Fitness for purpose of the installed lining system at the “I” stage .9
8.1 Materials .9
8.2 General characteristics.10
8.3 Material characteristics.10
8.4 Geometric characteristics .10
8.5 Mechanical characteristics.10
8.6 Physical characteristics.11
8.7 Additional characteristics.11
8.8 Sampling.11
9 Installation practice.11
9.1 Preparatory work .11
9.2 Storage, handling and transport of pipes and fittings .11
9.3 Equipment .11
© ISO 2010 – All rights reserved iii
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SIST EN ISO 11298-1:2011
ISO 11298-1:2010(E)
9.4 Installation .12
9.5 Process-related inspection and testing .13
9.6 Lining termination.13
9.7 Reconnection to the existing pipeline system .13
9.8 Final inspection and testing .13
9.9 Documentation.13
Bibliography .14
iv © ISO 2010 – All rights reserved
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SIST EN ISO 11298-1:2011
ISO 11298-1:2010(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 11298-1 was prepared by Technical Committee ISO/TC 138, Plastics pipes, fittings and valves for the
transport of fluids.
ISO 11298 consists of the following parts, under the general title Plastics piping systems for renovation of
underground water supply networks:
⎯ Part 1: General
⎯ Part 3: Lining with close-fit pipes
Lining with continuous pipes is to form the subject of a part 2; lining with cured-in-place pipes is to form the
subject of a part 4; lining with adhesive-backed hoses is to form the subject of a part 6.
© ISO 2010 – All rights reserved v
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SIST EN ISO 11298-1:2011
ISO 11298-1:2010(E)
Introduction
This part of ISO 11298 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 water supply networks;
⎯ Plastics piping systems for renovation of underground gas supply networks;
⎯ Plastics piping systems for renovation of underground drainage and sewerage networks under pressure.
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.
This System Standard 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 6: Lining with adhesive-backed hoses
The requirements for any given renovation technique family are given in part 1, applied in conjunction with the
relevant other part. For example, this part of ISO 11298 and ISO 11298-3 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 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 11298, in order to facilitate
direct comparisons across renovation technique families.
Figure 1 shows the common part and clause structure and the relationship between ISO 11298 and the
System Standards for other application areas.
vi © ISO 2010 – All rights reserved
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SIST EN ISO 11298-1:2011
ISO 11298-1:2010(E)
Figure 1 — Format of the renovation System Standards
© ISO 2010 – All rights reserved vii
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SIST EN ISO 11298-1:2011
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SIST EN ISO 11298-1:2011
INTERNATIONAL STANDARD ISO 11298-1:2010(E)
Plastics piping systems for renovation of underground water
supply networks —
Part 1:
General
1 Scope
This part of ISO 11298 specifies the requirements and test methods for plastics piping systems intended to be
used for the renovation of underground water supply networks, which transport water intended for human
consumption, including raw water intake pipelines. 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 11298 gives the general requirements common to all relevant renovation techniques.
2 Normative references
The following referenced documents are indispensable for the application 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.
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
© ISO 2010 – All rights reserved 1
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SIST EN ISO 11298-1:2011
ISO 11298-1:2010(E)
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
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
material for grouting annular space between existing pipeline and lining system
3.1.14
grouting
process of filling voids around the lining system
3.1.15
system test pressure
hydrostatic pressure applied to the installed pipeline system in order to ensure its integrity and leaktightness
3.1.16
simulated installation
installation of a lining system into a simulated host pipeline, using representative equipment and processes, to
provide samples for testing which are representative of an actual installation
2 © ISO 2010 – All rights reserved
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SIST EN ISO 11298-1:2011
ISO 11298-1:2010(E)
3.1.17
simulated host pipeline
section of pipeline, which is not part of an operational network, but which replicates the environment of an
operational network
3.1.18
technique family
group of renovation techniques which are considered to have common characteristics for standardization
purposes
3.1.19
independent pressure pipe liner
liner which is capable on its own of resisting without failure all applicable internal loads throughout its design
life
3.1.20
interactive pressure pipe liner
liner which relies on the host pipe for some measure of radial support in order to resist without failure all
applicable internal loads throughout its design life
3.2 Techniques
The various techniques for renovation of underground water supply networks, within the scope of pipeline
rehabilitation techniques generally, are shown schematically in Figure 2. For definitions of standardized
renovation techniques shown in Figure 2, but outside the scope of this part of ISO 11298, see ISO 11295.
a
This part of ISO 11298 is applicable.
Figure 2 — Technique families for renovation of underground water supply networks using plastics
pipes, within the scope of pipeline rehabilitation techniques
© ISO 2010 – All rights reserved 3
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SIST EN ISO 11298-1:2011
ISO 11298-1:2010(E)
The technique families within the scope of this part of ISO 11298 are defined as follows.
3.2.1
lining with continuous pipes
lining with pipe made continuous prior to insertion and which is not shaped to give it a cross-sectional
diameter smaller than its final diameter after installation
3.2.2
lining with close-fit pipes
lining with a continuous pipe for which the cross-section is reduced to facilitate installation and reverted after
installation to provide a close fit to the existing pipe
NOTE For the reduction in cross-section, the following are the two options:
a) reduction in the pipe manufacturing plant: the pipe is usually supplied coiled on a reel, from which it is directly
inserted;
b) reduction on site: the pipe is usually fed through the reduction equipment and simultaneously inserted in one
continuous string.
3.2.3
lining with cured-in-place pipes
lining with a flexible tube impregnated with a thermosetting resin, which produces a pipe after resin cure
3.2.4
lining with adhesive-backed hoses
lining with a reinforced hose which relies on an adhesive bond to the host pipe to provide resistance to
collapse
3.3 Geometrics
3.3.1
nominal size
DN
numerical designation of the size of a component, which is a convenient round number approximately equal to
the manufacturing dimension in millimetres
3.3.2
nominal size
DN/OD
nominal size, related to the outside diameter
3.3.3
nominal outside diameter
d
n
specified outside diameter, in millimetres, assigned to a nominal size DN/OD
NOTE The nominal outside diameter, expressed in millimetres, is the minimum mean outside diameter, d ,
em,min
defined in 3.3.5.
3.3.4
mean outside diameter
d
em
value of the measurement of the outer circumference of a pipe or spigot end of a fitting in any cross-section,
divided by π (≈ 3,142) and rounded to the next greater 0,1 mm
4 © ISO 2010 – All rights reserved
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SIST EN ISO 11298-1:2011
ISO 11298-1:2010(E)
3.3.5
minimum mean outside diameter
d
em,min
minimum value of the mean outside diameter as specified for a given nominal size
3.3.6
wall thickness
e
value of the measurement of the wall thickness at any point around the circumference of a component
3.3.7
mean wall thickness
e
m
arithmetic mean of a number of measurements of the wall thickness regularly spaced around the
circumference and in the same cross-section of a component
3.3.8
minimum wall thickness at any point
e
min
minimum value of the wall thickness at any point around the circumference of a component as specified
3.3.9
nominal wall thickness
e
n
numerical designation of the wall thickness of a component, which is a convenient round number,
approximately equal to the manufacturing dimension in millimetres
NOTE For thermoplastics solid-wall components, the value of nominal wall thickness, e , is identical to the specified
n
minimum wall thickness at any point, e .
min
3.3.10
standard dimension ratio
SDR
ratio of the nominal outside diameter, d , to its nominal wall thickness, e
n n
3.3.11
internal pressure resistance
capability to withstand internal hydrostatic pressurization
3.4 Materials
3.4.1
virgin material
material in a form such as granules, powder or liquid, which has not been subjected to use or processing other
than that required for its manufacture and to which no reprocessable or recyclable material has been added
3.4.2
own reprocessable material
material prepared from unused pipes and fittings, including trimmings from the production of pipes and fittings,
which will be reprocessed in a manufacturer's plant after having previously been processed by the same
manufacturer by a process such as moulding or extrusion and for which the complete formulation is known
3.4.3
external reprocessable material
material from unused products or trimmings which will be reprocessed and which were originally processed by
another manufacturer
NOTE If a manufacturer has a production of products other than pipes and fittings, reprocessable material from that
production is considered as external reprocessable material when used for pipes or fittings production.
© ISO 2010 – All rights reserved 5
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SIST EN ISO 11298-1:2011
ISO 11298-1:2010(E)
3.4.4
recyclable material
material prepared from used products which have been cleaned and crushed or ground
3.5 Product stages
The characteristics of components used for renovation and the materials from which they are made can be
considered at two distinct stages as follows.
3.5.1
“M” stage
stage as manufactured, before any subsequent site processing of components associated with the particular
renovation technique
NOTE For pipes and fittings at the “M” stage, see Clauses 5 and 6, respectively.
3.5.2
“I” stage
stage as installed, i.e. in final config
...
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Cevni sistemi iz polimernih materialov za obnovo podzemnih omrežij za oskrbo z vodo - 1. del: Splošno (ISO 11298-1:2010)Kunststoff-Rohrleitungssysteme für die Renovierung erdverlegter Wasserversorgungsnetze - Teil 1: Allgemeines (ISO 11298-1:2010)Systèmes de canalisations en matières plastiques pour la rénovation des réseaux enterrés d'alimentation en eau - Partie 1: Généralités (ISO 11298-1:2010)Plastics piping systems for renovation of underground water supply networks - Part 1: General (ISO 11298-1:2010)93.025Zunanji sistemi za prevajanje vodeExternal water conveyance systems23.040.20Cevi iz polimernih materialovPlastics pipesICS:Ta slovenski standard je istoveten z:FprEN ISO 11298-1kSIST FprEN ISO 11298-1:2010en01-december-2010kSIST FprEN ISO 11298-1:2010SLOVENSKI
STANDARD
kSIST FprEN ISO 11298-1:2010
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
FINAL DRAFT
FprEN ISO 11298-1
October 2010 ICS 23.040.20; 23.040.45; 93.025 English Version
Plastics piping systems for renovation of underground water supply networks - Part 1: General (ISO 11298-1:2010)
Systèmes de canalisations en matières plastiques pour la rénovation des réseaux enterrés d'alimentation en eau - Partie 1: Généralités (ISO 11298-1:2010)
Kunststoff-Rohrleitungssysteme für die Renovierung erdverlegter Wasserversorgungsnetze -Teil 1: Allgemeines (ISO 11298-1:2010) This draft European Standard is submitted to CEN members for unique acceptance procedure. It has been drawn up by the Technical Committee CEN/TC 155.
If this draft becomes a European Standard, 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.
This draft European Standard was established by CEN 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 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. FprEN ISO 11298-1:2010: EkSIST FprEN ISO 11298-1:2010
FprEN ISO 11298-1:2010 (E) 2 Contents Page Foreword .3 kSIST FprEN ISO 11298-1:2010
FprEN ISO 11298-1:2010 (E) 3 Foreword The text of ISO 11298-1:2010 has been prepared by Technical Committee ISO/TC 138 “Plastics pipes, fittings and valves for the transport of fluids” of the International Organization for Standardization (ISO) and has been taken over as FprEN ISO 11298-1:2010 by Technical Committee CEN/TC 155 “Plastics piping systems and ducting systems” the secretariat of which is held by NEN. This document is currently submitted to the Unique Acceptance Procedure. Endorsement notice The text of ISO 11298-1:2010 has been approved by CEN as a FprEN ISO 11298-1:2010 without any modification.
kSIST FprEN ISO 11298-1:2010
kSIST FprEN ISO 11298-1:2010
Reference numberISO 11298-1:2010(E)© ISO 2010
INTERNATIONAL STANDARD ISO11298-1First edition2010-03-01Plastics piping systems for renovation of underground water supply networks — Part 1: General Systèmes de canalisations en matières plastiques pour la rénovation des réseaux enterrés d'alimentation en eau — Partie 1: Généralités
kSIST FprEN ISO 11298-1:2010
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kSIST FprEN ISO 11298-1:2010
ISO 11298-1:2010(E) © ISO 2010 – All rights reserved iii 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 Geometrics.4 3.4 Materials.5 3.5 Product stages.6 3.6 Service conditions.6 3.7 Joints.6 4 Symbols and abbreviated terms.6 4.1 Symbols.6 4.2 Abbreviated terms.7 5 Pipes at the “M” stage.7 5.1 Materials.7 5.2 General characteristics.7 5.3 Material characteristics.7 5.4 Geometric characteristics.7 5.5 Mechanical characteristics.7 5.6 Physical characteristics.7 5.7 Jointing.7 5.8 Marking.8 6 Fittings at the “M” stage.8 6.1 Materials.8 6.2 General characteristics.8 6.3 Material characteristics.8 6.4 Geometric characteristics.8 6.5 Mechanical characteristics.8 6.6 Physical characteristics.9 6.7 Jointing.9 6.8 Marking.9 7 Ancillary components.9 8 Fitness for purpose of the installed lining system at the “I” stage.9 8.1 Materials.9 8.2 General characteristics.10 8.3 Material characteristics.10 8.4 Geometric characteristics.10 8.5 Mechanical characteristics.10 8.6 Physical characteristics.11 8.7 Additional characteristics.11 8.8 Sampling.11 9 Installation practice.11 9.1 Preparatory work.11 9.2 Storage, handling and transport of pipes and fittings.11 9.3 Equipment.11 kSIST FprEN ISO 11298-1:2010
ISO 11298-1:2010(E) iv © ISO 2010 – All rights reserved 9.4 Installation.12 9.5 Process-related inspection and testing.13 9.6 Lining termination.13 9.7 Reconnection to the existing pipeline system.13 9.8 Final inspection and testing.13 9.9 Documentation.13 Bibliography.14
kSIST FprEN ISO 11298-1:2010
ISO 11298-1:2010(E) © ISO 2010 – All rights reserved v 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 11298-1 was prepared by Technical Committee ISO/TC 138, Plastics pipes, fittings and valves for the transport of fluids. ISO 11298 consists of the following parts, under the general title Plastics piping systems for renovation of underground water supply networks: ⎯ Part 1: General ⎯ Part 3: Lining with close-fit pipes Lining with continuous pipes is to form the subject of a part 2; lining with cured-in-place pipes is to form the subject of a part 4; lining with adhesive-backed hoses is to form the subject of a part 6. kSIST FprEN ISO 11298-1:2010
ISO 11298-1:2010(E) vi © ISO 2010 – All rights reserved Introduction This part of ISO 11298 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 water supply networks; ⎯ Plastics piping systems for renovation of underground gas supply networks; ⎯ Plastics piping systems for renovation of underground drainage and sewerage networks under pressure. 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. This System Standard 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 6: Lining with adhesive-backed hoses The requirements for any given renovation technique family are given in part 1, applied in conjunction with the relevant other part. For example, this part of ISO 11298 and ISO 11298-3 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 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 11298, in order to facilitate direct comparisons across renovation technique families. Figure 1 shows the common part and clause structure and the relationship between ISO 11298 and the System Standards for other application areas.
kSIST FprEN ISO 11298-1:2010
ISO 11298-1:2010(E) © ISO 2010 – All rights reserved vii
Figure 1 — Format of the renovation System Standards
kSIST FprEN ISO 11298-1:2010
kSIST FprEN ISO 11298-1:2010
INTERNATIONAL STANDARD ISO 11298-1:2010(E) © ISO 2010 – All rights reserved 1 Plastics piping systems for renovation of underground water supply networks — Part 1: General 1 Scope This part of ISO 11298 specifies the requirements and test methods for plastics piping systems intended to be used for the renovation of underground water supply networks, which transport water intended for human consumption, including raw water intake pipelines. 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 11298 gives the general requirements common to all relevant renovation techniques. 2 Normative references The following referenced documents are indispensable for the application 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. 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 kSIST FprEN ISO 11298-1:2010
ISO 11298-1:2010(E) 2 © ISO 2010 – All rights reserved 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 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 material for grouting annular space between existing pipeline and lining system 3.1.14 grouting process of filling voids around the lining system 3.1.15 system test pressure hydrostatic pressure applied to the installed pipeline system in order to ensure its integrity and leaktightness 3.1.16 simulated installation installation of a lining system into a simulated host pipeline, using representative equipment and processes, to provide samples for testing which are representative of an actual installation kSIST FprEN ISO 11298-1:2010
ISO 11298-1:2010(E) © ISO 2010 – All rights reserved 3 3.1.17 simulated host pipeline section of pipeline, which is not part of an operational network, but which replicates the environment of an operational network 3.1.18 technique family gro
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