EN 17176-5:2019
(Main)Plastics piping systems for water supply and for buried and above ground drainage, sewerage and irrigation under pressure - Oriented unplasticized poly(vinyl chloride) (PVC-O) - Part 5: Fitness for purpose of the system
Plastics piping systems for water supply and for buried and above ground drainage, sewerage and irrigation under pressure - Oriented unplasticized poly(vinyl chloride) (PVC-O) - Part 5: Fitness for purpose of the system
This part of FprEN 17176 specifies the characteristics of the fitness for purpose of oriented unplasticized poly(vinyl chloride) (PVC-O) solid wall piping systems intended for water supply and for buried drainage, sewerage, treated waste water and irrigation under pressure or above-ground where protected from direct sunlight. It also specifies the test parameters for the test methods referred to in this document.
NOTE 1 This document is not intended for on-site testing of pipe systems.
In conjunction with FprEN 17176-1, FprEN 17176-2, FprCEN/TS 17176-3 and EN ISO 1452-3, it is applicable to PVC-O pipes, PVC-O fittings, their joints and to joints with components of other plastics and non-plastics materials intended to be used for the following:
a) water mains and services lines;
b) conveyance of water for both outside and inside buildings;
c) drainage and sewerage under pressure;
d) irrigation under pressure.
Joints constructed of other materials shall meet their own standards in addition to the fitness of purpose requirements specified in this document.
It is applicable to piping systems intended for the supply of water with a maximum allowable operating pressure (PFA) up to and including 25 bar . The piping system according to this document is intended for the conveyance of cold water up to and including 45 °C and especially in those applications where special performance requirements are needed, such as impact loads and pressure fluctuations.
For temperatures between 25 °C and 45 °C, FprEN 17176-2:2018, Figure C.1 applies.
NOTE 2 It is the responsibility of the purchaser or specifier to make the appropriate selections from these aspects, taking into account their particular requirements and any relevant national regulations and installation practices or codes.
Kunststoff-Rohrleitungssysteme für die Wasserversorgung und für erdverlegte und nicht erdverlegte Entwässerungs-, Abwasser- und Bewässerungsdruckleitungen - Orientiertes weichmacherfreies Polyvinylchlorid (PVC-O) - Teil 5: Gebrauchstauglichkeit des Systems
Dieser Teil von EN 17176 legt die Eigenschaften für die Gebrauchstauglichkeit von vollwandigen Rohrleitungssystemen aus orientiertem weichmacherfreiem Polyvinylchlorid (PVC O) fest, die für die Wasserversorgung und für erdverlegte und nicht erdverlegte, vor direkter Sonneneinstrahlung geschützte Entwässerungs- und Abwasserdruckleitungen, Druckleitungen für behandeltes Abwasser und Bewässerungs¬druckleitungen vorgesehen sind. In diesem Teil sind auch die Prüfparameter für die Prüfverfahren festgelegt, auf die in diesem Dokument verwiesen wird.
ANMERKUNG 1 Dieses Dokument ist nicht für die Vor-Ort-Prüfung von Rohrleitungssystemen vorgesehen.
Zusammen mit EN 17176 1, EN 17176 2, CEN/TS 17176 3 und EN ISO 1452 3 gilt dieser Teil für PVC O Rohre, PVC O Formstücke, deren Verbindungen untereinander sowie für Verbindungen mit Bauteilen aus anderen Kunststoffen und aus anderen, nicht aus Kunststoff bestehenden Werkstoffen, die für folgende Anwendungsgebiete vorgesehen sind:
a) Versorgungs- und Hausanschlussleitungen;
b) Durchleitung von Wasser sowohl außerhalb als auch innerhalb von Gebäuden;
c) Entwässerung und Abwasser unter Druck;
d) Bewässerung unter Druck.
Verbindungen aus anderen Werkstoffen müssen deren Normen zusätzlich zu den in diesem Dokument festgelegten Anforderungen an die Gebrauchstauglichkeit erfüllen.
Dieser Teil ist anwendbar auf Rohrleitungssysteme, die für die Versorgung mit Wasser mit einem maximal zulässigen Bauteilbetriebsdruck (PFA) bis einschließlich 25 bar vorgesehen sind. Das Rohrleitungssystem nach diesem Dokument ist für die Durchleitung von Kaltwasser bis einschließlich 45 °C vorgesehen und besonders bei solchen Anwendungen, bei denen besondere Leistungsanforderungen gelten, wie z. B. Stoßbelastungen und Druckschwankungen.
Für Temperaturen zwischen 25 °C und 45 °C gilt EN 17176 2:2019, Bild C.1.
ANMERKUNG 2 Der Käufer oder Auftraggeber ist unter Berücksichtigung der eigenen Anforderungen sowie der geltenden nationalen Bestimmungen und Verlegeverfahren oder vorschriften für die entsprechende Auswahl dieser Eigenschaften verantwortlich.
Systèmes de canalisations en plastique pour l’alimentation en eau, les branchements et collecteurs d’assainissement et les systèmes d’irrigation sous pression, enterrés ou aériens - Poly(chlorure de vinyle) non plastifié orienté (PVC-O) - Partie 5 : Aptitude à l’emploi du système
La présente partie de l'EN 17176 spécifie les caractéristiques d’aptitude à l’emploi des systèmes de canalisations à paroi compacte en poly(chlorure de vinyle) non plastifié orienté (PVC O) destinés à l’alimentation en eau, aux branchements, aux collecteurs d’assainissement, aux systèmes d’eaux usées traitées et aux systèmes d’irrigation sous pression, enterrés ou aériens lorsqu’ils sont protégés des rayons directs du soleil. Elle spécifie également les paramètres d’essai pour les méthodes d’essai référencées dans le présent document.
NOTE 1 Le présent document n’est pas destiné aux essais sur site des systèmes de canalisations.
Conjointement avec l'EN 17176 1, l'EN 17176 2, la CEN/TS 17176 3 et l’EN ISO 1452-3, elle s’applique aux tubes en PVC O, aux raccords en PVC-O ainsi qu’à leurs assemblages, et aux assemblages avec des composants à base d’autres matériaux, plastiques ou non plastiques, pouvant être utilisés pour les usages suivants :
a) conduites principales et conduites de branchement ;
b) transport de l’eau à l’extérieur et à l’intérieur des bâtiments ;
c) branchements et collecteurs d’assainissement sous pression ;
d) irrigation sous pression.
Les assemblages fabriqués avec d'autres matériaux doivent être conformes à leurs propres normes en plus des exigences relatives à l'aptitude à l'emploi spécifiées dans le présent document.
Elle s’applique aux systèmes de canalisations destinés à l’alimentation en eau avec une pression de service admissible (PFA) maximale jusqu’à 25 bar inclus. Le système de canalisations conforme au présent document est destiné au transport d’eau froide jusqu’à 45 °C inclus et, notamment pour les applications dans lesquelles des exigences de performance spéciales sont nécessaires, par exemple en cas de charges dynamiques et de fluctuations de pression.
Pour des températures comprises entre 25 °C et 45 °C, l'EN 17176:2019, Figure C.1 s’applique.
NOTE 2 Il est de la responsabilité de l’acheteur ou du concepteur du réseau d’effectuer les choix appropriés à partir de ces données, en tenant compte des exigences particulières et de toute réglementation nationale applicable ainsi que des pratiques ou codes de pose.
Cevni sistemi iz polimernih materialov za oskrbo z vodo in za podzemne in nadzemne sisteme odvodnjavanja, kanalizacije ter namakanja pod tlakom - Orientiran nemehčan polivinilklorid (PVC-O) - 5. del: Ustreznost sistema namenu
Ta del standarda prEN 17176 določa lastnosti ustreznosti sistema namenu za orientiran nemehčan polivinilklorid (PVC-O) za podzemne in nadzemne cevne sisteme za oskrbo z vodo, kanalizacijo in namakanje pod tlakom, kjer so ti sistemi zaščiteni pred neposredno sončno svetlobo.
V povezavi s standardi prEN 17176-2, prEN 17176-3, EN ISO 1452 3, EN ISO 1452 4 in EN 12842 se ta del uporablja za cevi iz orientiranega nemehčanega polivinilklorida, fitinge iz orientiranega nemehčanega polivinilklorida in iz PVC-U, ter fitinge in ventile iz litega železa, njihove spoje ter spoje s komponentami iz drugih polimernih in nepolimernih materialov, ki se uporabljajo za:
a) vodovod in priključke na vodovod;
b) prenos vode zunaj in znotraj stavb;
c) odvodnjavanje in kanalizacijo pod tlakom;
d) namakanje pod tlakom.
Uporablja se za cevni sistem, namenjen dovajanju vode pod tlakom do vključno 25 °C (hladna voda), ki je namenjena za pitje in za splošne namene ter tudi za odpadne vode in vode za namakanje pod tlakom.
Ta del standarda prEN 17176 se uporablja tudi za prenos vode, odpadne vode in vode za namakanje s temperaturo do vključno 45 °C. Za temperature med 25 °C in 45 °C se uporablja slika C.1 iz standarda prEN 17176-2:2017.
OPOMBA: Za ustrezno izbiro teh vidikov je odgovoren kupec ali projektant, pri čemer mora upoštevati posebne zahteve ter vse pomembne nacionalne predpise in prakse ali kodekse vgradnje.
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
01-julij-2019
Cevni sistemi iz polimernih materialov za oskrbo z vodo in za podzemne in
nadzemne sisteme odvodnjavanja, kanalizacije ter namakanja pod tlakom -
Orientiran nemehčan polivinilklorid (PVC-O) - 5. del: Ustreznost sistema namenu
Plastics piping systems for water supply and for buried and above ground drainage,
sewerage and irrigation under pressure - Oriented unplasticized poly(vinyl chloride)
(PVC-O) - Part 5: Fitness for purpose of the system
Kunststoff-Rohrleitungssysteme für die Wasserversorgung und für erdverlegte und nicht
erdverlegte Entwässerungs-, Abwasser- und Bewässerungsdruckleitungen - Orientiertes
weichmacherfreies Polyvinylchlorid (PVC-O) - Teil 5: Gebrauchstauglichkeit des Systems
Systèmes de canalisations en plastique pour l’alimentation en eau, les branchements et
collecteurs d’assainissement et les systèmes d’irrigation sous pression, enterrés ou
aériens - Poly(chlorure de vinyle) non plastifié orienté (PVC-O) - Partie 5 : Aptitude à
l’emploi du système
Ta slovenski standard je istoveten z: EN 17176-5:2019
ICS:
23.040.01 Deli cevovodov in cevovodi Pipeline components and
na splošno pipelines in general
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.
EN 17176-5
EUROPEAN STANDARD
NORME EUROPÉENNE
April 2019
EUROPÄISCHE NORM
ICS 23.040.20; 23.040.45
English Version
Plastics piping systems for water supply and for buried
and above ground drainage, sewerage and irrigation under
pressure - Oriented unplasticized poly(vinyl chloride)
(PVC-O) - Part 5: Fitness for purpose of the system
Systèmes de canalisations en plastique pour Kunststoff-Rohrleitungssysteme für die
l'alimentation en eau, les branchements et collecteurs Wasserversorgung und für erdverlegte und nicht
d'assainissement et les systèmes d'irrigation sous erdverlegte Entwässerungs-, Abwasser- und
pression, enterrés ou aériens - Poly(chlorure de vinyle) Bewässerungsdruckleitungen - Orientiertes
non plastifié orienté (PVC-O) - Partie 5 : Aptitude à weichmacherfreies Polyvinylchlorid (PVC-O) - Teil 5:
l'emploi du système Gebrauchstauglichkeit des Systems
This European Standard was approved by CEN on 14 January 2019.
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
© 2019 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 17176-5:2019 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 6
4 Fitness for purpose of joints and the system . 6
4.1 Assemblies with non-end-load-bearing joints . 6
4.2 Assemblies with end-load-bearing joints . 7
5 Test methods . 8
5.1 Short-term test for leaktightness under internal pressure with angular deflection . 8
5.1.1 Test procedure . 8
5.1.2 Test pressure . 9
5.2 Leaktightness under negative pressure, angular deflection and deformation . 9
5.3 Long-term leaktightness under internal water pressure . 10
5.4 Short-term positive pressure test for leak tightness of assemblies . 11
5.5 Short term negative pressure test for leak tightness of assemblies . 11
5.6 Cycling pressure test for leak tightness of assemblies with cast iron fittings . 11
Bibliography . 12
European foreword
This document (EN 17176-5:2019) has been prepared 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 September 2019 and conflicting national standards shall
be withdrawn at the latest by September 2019.
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.
EN 17176 consists of the following parts, under the general title Plastics piping systems for water supply
and for buried and above ground drainage, sewerage and irrigation under pressure — Oriented
unplasticized poly(vinyl chloride) (PVC-O):
— Part 1: General;
— Part 2: Pipes;
— Part 3: Fittings (Technical Specification);
— Part 5: Fitness for purpose of the system (this document);
— Part 7: Guidance for assessment of conformity (in preparation).
For valves, see EN ISO 1452-4.
Guidance for installation is given in ISO/TR 4191 [3].
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.
Introduction
The System Standard, of which this is Part 5, specifies the characteristics of the fitness for purpose for a
piping system made from oriented unplasticized poly(vinyl chloride) (PVC-O) and its components. The
piping system is intended to be used for water supply, pressurized drainage, sewerage, treated waste
water and irrigation systems to be used underground or above ground where protected from direct
sunlight.
In respect of potential adverse effects on the quality of water intended for human consumption, caused
by the products covered by this part of EN 17176, the following is relevant:
a) This part of EN 17176 provides no information as to whether or not the products can be used without
restriction.
b) Existing national regulations concerning the use and/or the characteristics of these products remain
in force.
Requirements and test methods for PVC-O components are specified in EN 17176-2 and
CEN/TS 17176-3. For other components (not manufactured from PVC-O) reference is made to the
following standards: EN ISO 1452-3 (PVC-U) and EN 12842 (cast Iron).
This part of EN 17176 specifies the characteristics of fitness for purpose of the plastics piping system
composed of pipes, fittings, ancillaries and their joints.
1 Scope
This part of EN 17176 specifies the characteristics of the fitness for purpose of oriented unplasticized
poly(vinyl chloride) (PVC-O) solid wall piping systems intended for water supply and for buried drainage,
sewerage, treated waste water and irrigation under pressure or above-ground where protected from
direct sunlight. It also specifies the test parameters for the test methods referred to in this document.
NOTE 1 This document is not intended for on-site testing of pipe systems.
In conjunction with EN 17176-1, EN 17176-2, CEN/TS 17176-3 and EN ISO 1452-3, it is applicable to
PVC-O pipes, PVC-O fittings, their joints and to joints with components of other plastics and non-plastics
materials intended to be used for the following:
a) water mains and services lines;
b) conveyance of water for both outside and inside buildings;
c) drainage and sewerage under pressure;
d) irrigation under pressure.
Joints constructed of other materials shall meet their own standards in addition to the fitness of purpose
requirements specified in this document.
It is applicable to piping systems intended for the supply of water with a maximum allowable operating
1)
pressure (PFA) up to and including 25 bar . The piping system according to this document is intended
for the conveyance of cold water up to and including 45 °C and especially in those applications where
special performance requirements are needed, such as impact loads and pressure fluctuations.
For temperatures between 25 °C and 45 °C, EN 17176-2:2019, Figure C.1 applies.
NOTE 2 It is the responsibility of the purchaser or specifier to make the appropriate selections from these
aspects, taking into account their particular requirements and any relevant national regulations and installation
practices or codes.
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.
EN 12842:2012, Ductile iron fittings for PVC-U or PE piping systems — Requirements and test methods
EN 17176-1:2019, Plastics piping systems for water supply and for buried and above ground drainage,
sewerage and irrigation under pressure — Oriented unplasticized poly(vinyl chloride) (PVC-O) — Part 1:
General
EN 17176-2:2019, Plastics piping systems for water supply and for buried and above ground drainage,
sewerage and irrigation under pressure — Oriented unplasticized poly(vinyl chloride) (PVC-O) — Part 2:
Pipes
CEN/TS 17176-3, Plastic piping systems for water supply and for buried and above ground drainage,
sewerage and irrigation under pressure — Oriented unplasticized poly(vinyl chloride) (PVC-O) — Part 3:
Fittings
5 2
1) 1 bar = 0,1 MPa = 10 Pa; 1 MPa = 1 N/mm .
EN ISO 1452-3, Plastics piping systems for water supply and for buried and above-ground drainage and
sewerage under pressure — Unplasticized poly(vinyl chloride) (PVC-U) — Part 3: Fittings (ISO 1452-3)
EN ISO 1452-4, Plastics piping systems for water supply and for buried and above-ground drainage and
sewerage under pressure — Unplasticized poly(vinyl chloride) (PVC-U) — Part 4: Valves (ISO 1452-4)
EN ISO 13844, Plastics piping systems — Elastomeric-sealing-ring-type socket joints for use with plastic
pressure pipes — Test method for leaktightness under negative pressure, angular deflection and
deformation (ISO 13844)
EN ISO 13845, Plastics piping systems — Elastomeric-sealing-ring-type socket joints for use with
thermoplastic pressure pipes — Test method for leaktightness under internal pressure and with angular
deflection (ISO 13845)
EN ISO 13846, Plastics piping systems — End-load-bearing and non-end-load-bearing assemblies and joints
for thermoplastics pressure piping — Test method for long-term leaktightness under internal water
pressure (ISO 13846)
ISO 17885, Plastics piping systems — Mechanical fittings for pressure piping systems — Specifications
3 Terms and definitions
For the purposes of this document, the terms, definitions, symbols and abbreviated terms given in
EN 17176-1 apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
— IEC Electropedia: available at http://www.electropedia.org/
— ISO Online browsing platform: available at http://www.iso.org/obp
4 Fitness for purpose of joints and the system
4.1 Assemblies with non-end-load-bearing joints
The following types of assemblies of non-end-load-bearing joints shall fulfil the fitness for purpose
requirements for the test methods specified in Table 1.
a
...
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